The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617/817 Series consists of a gallium arsenide infrared emitting diode driving ...
The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617,FOD817 Series consists of a gallium arsenide infrared emitting diode ...
The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617,FOD817 Series consists of a gallium arsenide infrared emitting diode ...
The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617,FOD817 Series consists of a gallium arsenide infrared emitting diode ...
The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617,FOD817 Series consists of a gallium arsenide infrared emitting diode ...
The HMHA281, HMHA2801 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 1.27 mm.
The HMHAA280 series consists of two gallium arsenide infrared emitting ...
The HMHA281, HMHA2801 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 1.27 mm.
The HMHAA280 series consists of two gallium arsenide infrared emitting ...
The HMHA281, HMHA2801 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 1.27 mm.
The HMHAA280 series consists of two gallium arsenide infrared emitting ...
The HMHA281, HMHA2801 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 1.27 mm.
The HMHAA280 series consists of two gallium arsenide infrared emitting ...
The HMHA281, HMHA2801 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 1.27 mm.
The HMHAA280 series consists of two gallium arsenide infrared emitting ...
The MCT4R is a standard four-lead, TO-18 package containing a GaAs infrared emitting diode optically coupled with a silicon planar phototransistor.
...
The MCT4 is a standard four-lead, TO-18 package containing a GaAs infrared emitting diode optically coupled to an NPN
silicon planar phototransistor.
...
The FODM452 and FODM453 Optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor. The devices are housed in a compact 5-pin mini flat package for optimum mounting density. The FODM453 features a high CMR rating for ...
The FODM452 and FODM453 Optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor. The devices are housed in a compact 5-pin mini flat package for optimum mounting density. The FODM453 features a high CMR rating for ...
The H11FXM series H11F1M consists of a Gallium-Aluminum-Arsenide IRED
emitting diode coupled to a symmetrical bilateral silicon photo-detector. The
detector is electrically isolated from the input and performs like an ideal
isolated FET designed for ...
The 6N137, HCPL-2601/2611 single-channel and HCPL-2630/2631 dual-channel Optocouplers consist of a 850 nm AlGaAs LED, optically coupled
to a very high speed integrated photodetector logic gate with a strobable output. The output features an open
collector, ...
The HCPL-4502/HCPL-2503, 6N135/6 and HCPL-2530/HCPL-2531 Optocouplers consist of an AlGaAs LED optically coupled to a high speed
photodetector transistor. A separate connection for the bias of the photodiode improves the speed by several orders of ...
The 6N138/9 and HCPL-2730/HCPL-2731 octocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector. The split darlington configuration separating the input photodiode and the first stage gain from the output ...
The HCPL062N Optocouplers consist of an AlGaAs, LED optically
coupled to a very high speed integrated photodetector logic gate consisting of
bipolar transistors on a CMOS process for reduced power consumption. The output
features an open collector, ...
The HCPL06XX Optocouplers consist of an AlGaAS LED, optically coupled to a
very high speed integrated photo-detector logic gate with a strobable output
(single channel devices). The devices are housed in a compact small-outline
package. This output ...
The HCPL06XX Optocouplers consist of an AlGaAS LED, optically coupled to a
very high speed integrated photo-detector logic gate with a strobable output
(single channel devices). The devices are housed in a compact small-outline
package. This output ...
The HCPL06XX Optocouplers consist of an AlGaAS LED, optically coupled to a
very high speed integrated photo-detector logic gate with a strobable output
(single channel devices). The devices are housed in a compact small-outline
package. This output ...
The MOCD207M/MOCD208M consist of two silicon phototransistors optically coupled to
two GaAs infrared LEDs. These devices are constructed in a small outline surface mount package
which conforms to the standard SOIC-8 footprint.
...
The FODB100, FODB101 and FODB102 single channel MICROCOUPLERS are all
Pb-free, low profile miniature surface mount Optocouplers in a Ball Grid Array
(BGA) package. Each consists of an aluminum gallium arsenide (AlGaAs) infrared
emitting diode driving a ...
The FODB100, FODB101 and FODB102 single channel MICROCOUPLERS are all
Pb-free, low profile miniature surface mount Optocouplers in a Ball Grid Array
(BGA) package. Each consists of an aluminum gallium arsenide (AlGaAs) infrared
emitting diode driving a ...
The FODB100, FODB101 and FODB102 single channel MICROCOUPLERS are all
Pb-free, low profile miniature surface mount Optocouplers in a Ball Grid Array
(BGA) package. Each consists of an aluminum gallium arsenide (AlGaAs) infrared
emitting diode driving a ...
VO610A - Optocoupler, Phototransistor Output, High Temperarure, 110 ,C, Rated - Vishay Optocouplers VO610A The VO610A consists of a phototransistor optically coupled
to a gallium arsenide infrared-emitting diode in a 4-pin plastic
dual inline package.
The ...
VO615A - Optocoupler, Phototransistor Output, High Temperature, 110 ,C, Rated - Vishay Optocouplers VO615A The VO615A consists of a phototransistor optically coupled
to a gallium arsenide infrared-emitting diode in a 4-pin plastic
dual inline package.
The ...
4N25/4N26/4N27/4N28 - Optocoupler, Phototransistor Output, With Base Connection - Vishay Optocouplers 4N25 The 4N25 family is an industry standard single channel
phototransistor coupler. This family includes the
4N25/4N26/4N27/4N28. Each optocoupler ...
4N35/4N36/4N37/4N38 - Optocoupler, Phototransistor Output, with Base Connection - Vishay Optocouplers 4N35 This data sheet presents five families of Vishay Industry
Standard Single Channel Phototransistor Couplers.These
families include the 4N35/4N36/4N37/ ...
H11A1/H11A2/H11A3/H11A4/H11A5 - Optocoupler, Phototransistor Output, with Base Connection - Vishay Optocouplers H11A1 The H11Ax family is an Industry Standard Single Channel
Phototransistor Coupler. It includes the
H11A1/H11A2/H11A3/H11A4/H11A5 ...
H11D1/H11D2/H11D3/H11D4 - Optocoupler, Phototransistor Output, with Base Connection, High BVCER Voltage - Vishay Optocouplers H11D1 The H11D1/H11D2/H11D3/H11D4 are Optocouplers with
very high BVCER. They are intended for telecommunications
applications or ...
IL1205AT/IL1206AT/IL1207AT/IL1208AT - Optocoupler, Phototransistor Output, with Base Connection in SOIC-8 Package, 110 ,C Rated - Vishay Optocouplers IL1205AT The 110 C IL1205AT/IL1206AT/IL1207AT/IL1208AT are optically
coupled pairs with a gallium ...
IL208AT,IL207AT,IL206AT,IL205AT, - Optocoupler, Phototransistor Output, with Base Connection in SOIC-8 package - Vishay Optocouplers IL205AT The IL205AT/IL206AT/IL207AT/IL208AT are optically
coupled pairs with a Gallium Arsenide infrared LED and ...
IL211AT/IL212AT/IL213AT - Optocoupler, Phototransistor Output, with Base Connection in SOIC-8 package - Vishay Optocouplers IL211AT The IL211AT/IL212AT/IL213AT are optically coupled pairs
with a gallium arsenide infrared LED and silicon ...
IL215AT The IL215AT/IL216AT/IL217AT are optically coupled
pairs with a Gallium Arsenide infrared LED and a
silicon NPN phototransistor. Signal information,
including a DC level, can be transmitted by the device
while maintaining a high degree of ...
IL352 - Optocoupler, Phototransistor Output, With Base Connection - Vishay Optocouplers IL352 The IL352 optically coupled isolator that features a
high current transfer ratio, low coupling capacitance
and high isolation voltage. It has a GaAs ...
IL74/ILD74/ILQ74 - Optocoupler, Phototransistor Outtput (Singel, Dual, Quad Channel) - Vishay Optocouplers IL74 The IL74/ILD74/ILQ74 is an optically coupled pair with a
GaAIAs infrared LED and a silicon NPN phototransistor.
Signal information, including a ...
ILCT6/MCT6 - Optocoupler, Phototransistor Output, Dual Channel - Vishay Optocouplers ILCT6 The ILCT6/MCT6 is a two channel optocoupler for high
density applications. Each channel consists of an optically
coupled pair with a gallium arsenide infrared LED and ...
ILD1205T The 110 C rated ILD1205T/1206T/1207T are opticall
coupled pairs with a Gallium Arsenide infrared LED
and a silicon NPN phototransistor. Signal information,
including a DC level, can be transmitted by the device
while maintaining a high degree of ...
ILD610 - Optocoupler, Phototransistor Output, Dual Channel - Vishay Optocouplers ILD610 The ILD610 series is a dual channel optocoupler series for
high density applications. Each channel consists of an
optically coupled pair with a gallium arsenide infrared ...
ILD615/ILQ615 - Optocoupler, Phototransistor Output (Dual, Quad Channel) - Vishay Optocouplers ILD615 The ILD615/ILQ615 are multi-channel phototransistor
Optocouplers that use GaAs IRLED emitters and high gain
NPN phototransistors. These devices are ...
ILD621/ILD621GB/ILQ621/ILQ621GB - Optocoupler, Phototransistor Outtput (Dual, Quad Channel) - Vishay Optocouplers ILD621 The ILD621/ILQ621 and ILD621GB/ILQ621GB are
multi-channel phototransistor Optocouplers that use GaAs
IRLED emitters and high gain NPN ...
K817P/ K827PH/ K847PH - Optocoupler, Phototransistor Output - Vishay Optocouplers K817P In the K817P/ K827PH/ K847PH parts each channel
consist of a phototransistor optically coupled to a gal-
lium arsenide infrared-emitting diode in a 4-pin (sin-
gle); 8 ...
MCT5210/MCT5211 - Optocoupler, Phototransistor Output, Low Input Current, with Base Connection - Vishay Optocouplers MCT5210 The MCT5210/MCT5211 are Optocouplers with a high efficiency
AIGaAs LED optically coupled to a NPN phototransistor. The
high ...
MOC8101/MOC8102/MOC8103/MOC8104/MOC8105 - Optocoupler, Phototransistor Output, No Base Connection - Vishay Optocouplers MOC8101 The MOC8101/MOC8102/MOC8103/MOC8104/MOC8105 family optocoupler consisting of a
gallium arsenide infrared emitting diode ...
MOC8111/MOC8112 - Optocoupler, Phototransistor Output, No Base Connection - Vishay Optocouplers MOC8111 The MOC8111/ MOC8112 is an optocoupler consisting of a
gallium arsenide infrared emitting diode optically coupled to
a silicon planar phototransistor ...
SFH1617A - Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS, 110 ,C Rated - Vishay Optocouplers SFH1617A The 110 C rated SFH1617A (DIP) feature a high curren
transfer ratio, low coupling capacitance and high isolation
voltage. These couplers ...
SFH1690AT/SFH1690BT/SFH1690CT/SFH1690ABT - Optocoupler Phototransistor Output, SOP-4, Mini-Flat Package, 110 ,C Rated - Vishay Optocouplers SFH1690AT The 110 C rated SFH1690T/BT/CT/ABT family has a
GaAs infrared emitting diode emitter, which is ...
SFH617A - Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS, 110 ,C Rated - Vishay Optocouplers SFH617A The 110 C rated SFH617A (DIP) feature a high curren
transfer ratio, low coupling capacitance and high isolation
voltage. These couplers ...
SFH618A/SFH6186 - Optocoupler, Phototransistor Output, Low Input Current - Vishay Optocouplers SFH618A The SFH618A (DIP) and SFH6186 (SMD) feature a high
current transfer ratio, low coupling capacitance and high
isolation voltage. These couplers have a GaAs ...
SFH690ABT/SFH690AT/SFH690BT/SFH690CT/SFH690DT - Optocoupler Phototransistor Output, SOP-4, Mini-Flat Package - Vishay Optocouplers SFH690ABT The SFH690ABT/SFH690AT/SFH690BT/SFH690CT/SFH690DT family has a GaAs infrared
emitting diode emitter, which is ...
SFH6916 - Optocoupler, Phototransistor Output, Quad Channel, SOP-16, Half Pitch Mini-Flat Package - Vishay Optocouplers SFH6916 The SFH6916 has a GaAs infrared emitter, which is optically
coupled to a silicon planar phototransistor detector, and ...
TCET1100/TCET1100G - Optocoupler, Phototransistor Output, High Temperarure - Vishay Optocouplers TCET1100 The TCET110. consists of a phototransistor optically coupled
to a gallium arsenide infrared-emitting diode in a 4-lead
plastic dual inline ...
TCET1110/TCET1110G - Optocoupler, Phototransistor Output, High Temperature, 110 ,C Rated - Vishay Optocouplers TCET1110 The TCET1110/ TCET1110G consists of a phototransistor
optically coupled to a gallium arsenide infrared-emitting
diode in a 4-pin plastic ...
TCET1200/TCET1200G/TCET2200 - Optocoupler, Phototransistor Output (Single, Dual Channel) - Vishay Optocouplers TCET1200 The TCET1200/TCET2200 consists of a phototransistor
optically coupled to a gallium arsenide infrared-emitting
diode in a 4-pin (single ...
TCLT1010 Series - Optocoupler, Phototransistor Output, SOP-6L4, 110 ,C Rated, Long Mini-Flat Package - Vishay Optocouplers TCLT1010 Series The TCLT1010 series consists of a phototransistor optically
coupled to a gallium arsenide infrared-emitting diode in ...
TCLT1110 Series - Optocoupler, Phototransistor Output, SOP-6L5, 110 ,C Rated, Half Pitch, Long Mini-Flat Package - Vishay Optocouplers TCLT1110 Series The TCLT1110 series consists of a phototransistor optically
coupled to a gallium arsenide ...
TCMT1100 Series/TCMT4100 Series - Optocoupler, Phototransistor Output, Single/Quad Channel, Half Pitch Mini-Flat Package - Vishay Optocouplers TCMT1100 Series The TCMT1100 series consist of a phototransistor optically
coupled to a gallium arsenide ...
4N32/4N33 - Optocoupler, Photodarlington Output, High Gain, with Base Connection - Vishay Optocouplers 4N32 The 4N32 and 4N33 are optically coupled isolators with a
gallium arsenide infrared LED and a solicon photodarlington
sensor. ...
H11B1/H11B2/H11B3 - Optocoupler, Photodarlington Output, High Gain, with Base Connection - Vishay Optocouplers H11B1 The H11B1/H11B2/H11B3 are industry standard
Optocouplers consisting of a gallium arsenide infrared LED
and a silicon photodarlington. ...
IL221AT/IL222AT/IL223AT - Optocoupler, Photodarlington Output, Low Input Current, High Gain, with Base Connection - Vishay Optocouplers IL221AT The IL221AT/IL222AT/IL223AT is a high current transfer
ratio (CTR) optocoupler with a gallium arsenide infrared ...
ILD223T - Optocoupler, Photodarlington Output, Dual Channel, SOIC-8 Package - Vishay Optocouplers ILD223T The ILD233T is a high current transfer ratio (CTR)
optocoupler. It has a gallium arsenide infrared LED emitter
and silicon NPN photodarlington ...
SFH612A/ SFH655A - Optocoupler, Photodarlington Output - Vishay Optocouplers SFH612A The SFH612A and SFH655A are optically coupled
isolators with a Gallium Arsenide infrared LED and a
silicon photodarlington detector. Switching can be
achieved while ...
SFH619A - Optocoupler, Photodarlington Output, High Gain, 300 V BVCEO - Vishay Optocouplers SFH619A The SFH619A is optically coupled isolators with a gallium
arsenide infrared LED and a silicon photodarlington sensor.
Switching can be achieved while ...
SFH692AT - Optocoupler, Photodarlington Output, SOP-4 Mini-Flat Package - Vishay Optocouplers SFH692AT The SFH692AT has a GaAs infrared emitting diode emitter,
which is optically coupled to silicon planar photodarlington
detector, and is incorporated in a ...
TCED1100/ TCED1100G - Optocoupler, Photodarlington Output, High Gain - Vishay Optocouplers TCED1100 The TCED1100 consists of a phototransistor optically
coupled to a gallium arsenide infrared-emitting diode
in a 4-lead up to 16-lead plastic dual inline ...
TCLD1000 - Optocoupler, Photodarlington Output, SOP-4L, Long Mini-Flat Package - Vishay Optocouplers TCLD1000 The TCLD1000 consists of a darlington phototransistor
optically coupled to a gallium arsenide infrared-emitting
diode in a 4-lead SO6L package. ...
TCMD1000/TCMD4000 - Optocoupler, Photodarlington Output, High Gain, Single/Quad Channel, Half Pitch Mini-Flat Package - Vishay Optocouplers TCMD1000 The TCMD1000/TCMD4000 consist of a photodarlington
optically coupled to a gallium arsenide ...
H11AA1 - Optocoupler, Phototransistor Output, AC Input, with Base Connection - Vishay Optocouplers H11AA1 The H11AA1 is a bi-directional input optically coupled
isolator consisting of two inverse parallel Gallium Arsenide
infrared LEDs coupled to a silicon ...
IL256AT - Optocoupler, Phototransistor Output, AC Input, with Base Connection - Vishay Optocouplers IL256AT The IL256AT is an AC input phototransistor optocoupler. The
device consists of two infrared emitters connected in reverse
parallel and coupled to a ...
ILD256T - Optocoupler, Phototransistor Output, Dual Channel, AC Input - Vishay Optocouplers ILD256T The ILD256T is a dual channel optocoupler. Each
channel consists of two infrared emitters coupled to a
silicon NPN phototransistor detector. ...
SFH620AA/ SFH620AGB - Optocoupler, AC Input, 5300 VRMS - Vishay Optocouplers SFH620AA The SFH620AA/ SFH620AGB features a high current
transfer ratio, low coupling capacitance and high iso-
lation voltage. These couplers have a GaAs infrared emitting diode ...
SFH691AT - Optocoupler, Phototransistor Output, SOP-4, AC Input, Mini-Flat Package - Vishay Optocouplers SFH691AT The SFH691AT has a GaAs infrared emitting diode emitter,
which is optically coupled to silicon planar phototransistor
detector, and is ...
TCET1600/TCET1600G - Optocoupler, Phototransistor Output, AC Input - Vishay Optocouplers TCET1600 The TCET1600/TCET1600G consists of a phototransistor
optically coupled to 2 gallium arsenide infrared-emitting
diodes in a single (4 pin) package. ...
TCLT1600 - Optocoupler, Phototransistor Output, AC Input, SOP-4L, Long Mini-Flat Package - Vishay Optocouplers TCLT1600 The TCLT1600 consists of a phototransistor optically
coupled to 2 gallium arsenide infrared-emitting diodes in an
SOP6 4-pin wide body ...
TCMT1600/TCMT4600 - Optocoupler, Phototransistor Output, AC Input, Single/Quad Channel, Half Pitch Mini-Flat Package - Vishay Optocouplers TCMT1600 The low profile Miniflat package includes an Optocoupler
with AC Input and Transistor Output. It is available ...
IL388DAA - Linear Optocoupler, PCMCIA package - Vishay Optocouplers IL388DAA The IL388DAA Linear Optocoupler consist of an
IRLED optically coupled to two photodiodes. The
emitter is located such that both photodiodes receive
approximately an equal amount ...
6N135/ 6N136 - High Speed Optocoupler, 1 MBd, Photodiode with Transistor Output - Vishay Optocouplers 6N135 The 6N135 and 6N136 are Optocouplers with a GaA
IAs infrared emitting diode, optically coupled with an
integrated photo detector which consists of a ...
6N137/VO2601/VO2611/VO2630/VO2631/VO4661 - High Speed Optocoupler, 10 MBd - Vishay Optocouplers 6N137 The 6N137, VO2601 and VO2611 are single channel 10 Mbd
Optocouplers utilizing a high efficient input LED coupled with
an integrated optical photodiode IC ...
6N138/6N139 - High Speed Optocoupler, 10 Mbd - Vishay Optocouplers 6N138 High common mode transient immunity and very high current
ratio together with 5300 VRMS insulation are achieved by
coupling and LED with an integrated high gain photo detector
in an ...
SFH6315T/SFH6316T/SFH6343T - High Speed Optocoupler, 1 MBd, Transistor Output - Vishay Optocouplers SFH6315T The SFH6315T/SFH6316T/SFH6343T, high speed
Optocouplers each consists of a GaAlAs infrared emitting
diode, optically coupled with an integrated ...
SFH6318T/ SFH6319T - High Speed Optocoupler, 100 kBd, Low Input Current, High Gain - Vishay Optocouplers SFH6318T The SFH6318T is ideal for TTL applications since the
300 % minimum current transfer ratio with an LED
current of 1.6 mA enables operation with ...
SFH6325/SFH6326 - High Speed Optocoupler, Dual Channel, 1 MBd, Transistor Output - Vishay Optocouplers SFH6325 The SFH6325/SFH6326 are dual channel Optocouplers with
a GaAIAs infrared emitting diode, optically coupled with an
integrated photo detector which ...
SFH6345 - High Speed Optocoupler, 1 Mbd, 15 kV/,s CMR, Transistor Output, - Vishay Optocouplers SFH6345 The SFH6345 is an optocoupler with a GaAlAs infrared
emitting diode, optically coupled to an integrated photo
detector consisting of a photo diode and ...
SFH6720T/ SFH6721T - High Speed Optocoupler, 5 MBd, in SOIC-8 Package - Vishay Optocouplers SFH6720T The single channel 5.0 Mb/s SFH6720T and
SFH6721T high speed optocoupler consists of a
GaAlAs infrared emitting diode, optically coupled with
an integrated ...
SFH6755T/SFH6756T/SFH6757T - High Speed Optocoupler, 10 MBd, SOIC-8 Package - Vishay Optocouplers SFH6755T The SFH6755T/SFH6756T/SFH6757T , is a dual channel 10 MBd
optocoupler utilizing a high efficient input LED coupled with
an integrated optical ...
VO0600T/VO0601T/VO0611T/VO0630T/VO0631T/VO0661T - High Speed Optocoupler, 10 MBd, SOIC-8 Package - Vishay Optocouplers VO0600T The VO0600T/VO0601T/VO0611T/VO0630T/VO0631T/VO0661T family are single and dual channel 10 MBd
optocoupler utilizing a high ...
Programmable Controllers
DC,Output Module
Telecommunication
The TOSHIBA mini flat coupler TLP127 is a small outline coupler,
suitable for surface mount assembly.
TLP127 consists of a gallium arsenide infrared emitting diode, opticall
coupled ...
The TOSHIBA TLP371 and TLP372 consists of a gallium arsenide
infrared emitting diode optically coupled to a darlington connected
photo,transistor which has an integrated base,emitter resistor to
optimize switching speed and elevated temperature ...
The TLP523, TLP523-2, TLP523-4 consists of a gallium arsenide
infrared emitting diode coupled with a silicon, darlington connected,
phototransistor which has an integral base,emitter resistor to optimize
switching speed and elevated temperature ...
Programmable Controllers
AC / DC,Input Module
Solid State Relay
The TOSHIBA TLP570 and TLP571 consist of a darlington connected
photo,transistor optically coupled to a gallium arsenide infrared
emitting diode in a six lead plastic DIP package. ...
