Micropac Industries, Inc. Datasheets for Optocouplers

Optocouplers are capable of transferring an electrical signal between two circuits while isolating the circuits from each other.
Optocouplers: Learn more

Product Name Notes
A Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed metal case. The 4N22, 4N23 and 4N24’s can be tested to...
A Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed metal case. The 4N22A, 4N23A, and 4N24A differ from the 4N22,...
Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed TO-5 metal can. The 4N47, 4N48 and 4N49’s can be tested to...
Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed TO-5 metal can. The 4N47, 4N48 and 4N49’s can be tested to...
Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed TO-5 metal can. The 4N47A, 4N48A and 4N49A’s can be tested to...
Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed TO-5 metal can. The 4N47, 4N48 and 4N49’s can be tested to...
Gallium Aluminum Arsenide (GaAlAs) infrared LED and a high gain N-P-N silicon phototransistor packaged in a hermetically sealed TO-5 metal can. The 4N47A, 4N48A and 4N49A’s can be tested to...
High gain optocoupler utilizing GaAIAs infrared LED optically coupled to an N-P-N silicon phototransistor in a 6-pin leadless chip carrier. The 4N22U, 4N23U and 4N24U optocouplers can be supplied to...
Radiation tests performed on the 66099 optocoupler have shown that the electrical performance of the device after irradiation is an order of magnitude better than the 4N49 optocouplers. The 66179...
Radiation tests performed on the 66099 optocoupler have shown that the electrical performance of the device after irradiation is an order of magnitude better than the 4N49 optocouplers. The 66192...
Radiation tests performed on the 66099 optocoupler have shown that the electrical performance of the device after irradiation is an order of magnitude better than the 4N49 optocouplers. The 66238...
The 66004, high voltage isolator is provided with a GaAlAs light emitting diode and, by your choice of outputs, either a silicon phototransistor or a photodarlington, hermetically sealed in TO-46...
The 66005, high voltage isolator is provided with a GaAlAs light emitting diode and, by choice of outputs, either a silicon phototransistor or a photodarlington, hermetically sealed in TO-46 packages...
The 66012 optocoupler contains four infrared LEDs optically coupled to four corresponding high gain photon detectors. This unique quad optocoupler provides high CTR and low leakage currents over the full...
The 66013 dual channel optocoupler consists of two LED’s optically coupled to two high speed, high gain inverting detector gates. Maximum isolation can be achieved while providing TTL outputs capable...
The 66015 contains an infrared LED optically coupled to a silicon phototransistor in a hermetic 4 lead TO-18 package. The collector of the phototransistor is electrically connected to the case.
The 66024 optocoupler contains two completely isolated optocouplers in a hermetically sealed 16 pin dual inline package. Each channel provides high switching speeds while providing high isolation (1500V min) over...
The 66056 single and dual channel optocouplers consist of LED’s optically coupled to high speed, high gain inverting detector gates. Maximum isolation can be achieved while providing TTL outputs capable...
The 66058 is a single/dual optocoupler utilizes infrared LEDs optically coupled to high gain photodarlington detectors. This unique optocoupler provides high CTR and low leakage current over the full military...
The 66079 Optically Coupled Digital Filter consists of an LED optically coupled to a high speed, high gain inverting detector gate. Maximum isolation can be achieved while providing a TTL...
The 66095 series optocouplers consist of an infrared LED and a silicon phototransistor in a 4 pin hermetically sealed leadless chip carrier. The 66095 is electrically similar to the 4N47,...
The 66099 Optocoupler consists of a 660 nm GaAIAs LED optically coupled to a photodiode detector driving a radiation tolerant transistor. This configuration has proven to be highly tolerant to...
The 66100 microcoupler is a single channel optocoupler consisting of an LED optically coupled to a light sensitive silicon phototransistor. Each microcoupler is provided with full 100% DC testing (+100°C...
The 66123 dual channel optocoupler consists of two LEDs optically coupled to two high speed, high gain inverting detector gates. Maximum isolation can be achieved while providing TTL outputs capable...
The 66124 optocoupler consists of two infrared LEDs optically coupled to two corresponding high gain darlington detectors. This unique dual optocoupler provides high CTR and low leakage currents over the...
The 66125 optocoupler contains two completely isolated optocouplers in a hermetically sealed 20 pin LCC package. Each channel provides high switching speeds while providing high isolation (1500Vmin) over the full...
The 66126 single/dual channel optocouplers utilize infrared LEDs optically coupled to high gain photo detectors. These unique optocouplers provide high switching speeds while providing high isolation (1500V min) over the...
The 66133 contains an infrared LED optically coupled to a silicon phototransistor in a hermetic 4 lead TO-18 package. The collector of the phototransistor is electrically connected to the case.
The 66158 contains a gallium arsenide infrared LED optically coupled to a silicon planar phototransistor. The optocoupler is built on a TO-46 header. The anode of the LED is electrically...
The 66163 contains a gallium arsenide infrared 880nm LED optically coupled to a silicon planar phototransistor. The optocoupler is built on a TO-72 header. The internal base connection has been...
The 66164 contains a gallium arsenide infrared 940nm LED optically coupled to a silicon planar phototransistor. The optocoupler is built on a TO-46 header. The internal base connection has been...
The 66168 is a 4N49 using an LED designed to be more tolerant to proton radiation. The 66168 optocoupler is packaged in a hermetically sealed TO-5. This device can be...
The 66170 single channel optocoupler consists of an LED optically coupled to a high gain photon detector. This unique device provides high CTR and low leakage currents over the full...
The 66173 dual channel optocoupler consists of two LEDs optically coupled to two high speed, high gain inverting detector gates. Maximum isolation can be achieved while providing TTL outputs capable...
The 66177 single channel optocoupler consists of an LED optically coupled to a high gain silicon phototransistor. The 66177 is electrically equivalent to the 4N47 (-X01), 4N48 (-X02) and the...
The 66181 high voltage isolator consisting of an LED optically coupled to a high speed, high gain inverting detector gate. Output is TTL capable with switching propagation delays of 55ns...
The 66183 is a single channel device electrically similar to the 4N49. This product has been designed to be more tolerant to proton radiation. The 66183 optocoupler is packaged in...
The 66186 is a two channel optocoupler with inputs and outputs isolated for independent operation. Each channel has an LED and a phototransistor. Maximum isolation can be achieved while providing...
The 66189 contains a proton tolerant 660nm LED optically coupled to a silicon photodiode detector circuit. The optocoupler is mounted in a hermetic TO-72 package. The internal base connection has...
The 66191 Optocoupler consists of a 660 nm GaAIAs LED optically coupled to a photodiode detector driving a radiation tolerant transistor. This configuration has proven to be highly tolerant to...
The 66193 contains a proton tolerant LED optically coupled to a silicon planar phototransistor. The optocoupler is built on a TO-46 header. The anode of the LED is electrically connected...
The 66212 optocoupler consists of an 850 nm GaAIAs LED optically coupled to a phototransistor detector all mounted in a hermetic 4 pin LCC package. This configuration has proven to...
The 66223 optocoupler consists of an 850 nm GaAlAs LED optically coupled to a photodiode detector driving a radiation tolerant transistor. Test studies have proven this configuration to be even...
The 66224 is a single channel device electrically similar to the 4N49. This product has been designed to be more tolerant to proton radiation. The 66224 optocoupler is packaged in...
The 66225 optocoupler consists of an 850 nm GaAIAs LED optically coupled to a photodiode detector and a 2N2222 transistor all mounted in a hermetic TO72 package. This configuration has...
The 66226 optocoupler consists of an 850 nm GaAIAs LED optically coupled to a photodiode detector and a 2N2222 transistor all mounted in a hermetic 6 pin LCC package. This...
The 66227 Optocoupler consists of an 850nm GaAIAs LED optically coupled to a phototransistor mounted in a hermetic TO-5 package. Test studies have shown this LED to be even more...
The 66228 contains a gallium arsenide infrared LED optically coupled to a silicon planar phototransistor. The optocoupler is built on a TO-46 header. The anode of the LED is electrically...
The 66252 single channel optocoupler consists of an LED optically coupled to a high gain photon detector. This unique device provides high CTR and low leakage currents over the full...
The 66260 is a single channel device electrically similar to the 4N49. This product has been designed to be more tolerant to proton radiation. The 66260 optocoupler is packaged in...
The 66280 Optocoupler consists of an 850nm GaAlAs LED optically coupled to a photodiode detector driving a radiation tolerant transistor. This configuration has proven to be highly tolerant to both...
The 66281 Optocoupler consists of an 880nm GaAlAs LED optically coupled to a silicon phototransistor. Packaged in a hermetically sealed metal case and mounted to a bulk head housing. Available...
The 66285 is designed to be used with both epoxy-based surface mounting and reflow solder mounting techniques. State-of-the-art optocoupler technology is utilized. A high efficiency infrared LED is coupled to...
The 66286 is designed to be used with both epoxy-based surface mounting and reflow solder mounting techniques. State-of-the-art optocoupler technology is utilized. Two high efficiency infrared LEDs are coupled to...
The 66291 contains 2 proton tolerant LEDs optically coupled to 2 silicon planar phototransistors. The optocoupler is in a surface mount Glob Top molded plastic Gull Wing package with 0.050”
The 66292 contains a proton tolerant LED optically coupled to a corresponding high gain photon detector. This unique single channel Optocoupler provides high CTR and low leakage currents over the...
The 66293 single/dual optocoupler utilizes an 850 nm infrared LED with proven tolerance to proton radiation optically coupled to a high gain photodarlington detector. This unique optocoupler provides high CTR...
The 66300 microcoupler is a single channel optocoupler consisting of an LED optically coupled to a light sensitive high speed phototransistor. Each microcoupler is provided with full 100% DC testing...
The 66323 high voltage isolator consists of an 850 nm LED optically coupled to a high gain inverting photon detector. The isolator provides high CTR and low leakage currents over...
The 66324 high voltage isolator consists of an 850 nm LED optically coupled to a high gain inverting photon detector. The isolator provides high CTR and low leakage currents over...
The 66325 high voltage isolator consists of an 850 nm LED optically coupled to a high gain inverting photon detector. The isolator provides high CTR and low leakage currents over...
The 66328 high voltage isolator consists of an 850 nm LED optically coupled to a photodiode driven detector. The isolator provides high isolation and fast switching speeds over the specified...
The 66329 high voltage isolator consists of an 850 nm LED optically coupled to a photodiode driven detector. The isolator provides high isolation and fast switching speeds over the specified...
The 66330 high voltage isolator consists of an 850 nm LED optically coupled to a photodiode driven detector. The isolator provides high isolation and fast switching speeds over the specified...
The 66400 microcoupler is a single channel optocoupler consisting of an LED optically coupled to a light sensitive photodarlington transistor. Each microcoupler is provided with full 100% DC testing (+125°C...
The 66500 microcoupler is a single channel optocoupler consisting of an LED optically coupled to a high speed, high gain inverting photodetector. Each microcoupler is provided with full 100% DC...
The MC013 microcoupler is a single channel optocoupler consisting of an LED optically coupled to a high speed, high gain inverting photodetector. Each microcoupler is provided with full 100% DC...
The Mii 66143 -X02, -X03 and -X04 are optically coupled isolators, consisting of four GaAlAs LEDs and four silicon phototransistors mounted and coupled in a miniature surface mount hermetic leadless...
The Mii 66171 is an optically coupled isolator, consisting of four GaAlAs LEDs and four silicon phototransistors mounted and coupled in a miniature surface mount hermetic leadless chip carrier. The...
The Mii 66234 are optically coupled isolators, consisting of four GaAlAs LEDs and four silicon phototransistors mounted and coupled in a 16 pin dual-in-line package. All electrical characteristics of each...
Very high gain optocoupler utilizing GaAIAs infrared LED optically coupled to an N-P-N silicon phototransistor packaged in a hermetically sealed 6-pin leadless chip carrier. The 4N47U, 4N48U and 4N49U optocouplers...