Transistor, Photovoltaic Output Optoisolators

Product Overview The Broadcom ACPL-217 is a single-channel, half-pitch phototransistor optocoupler designed for efficient DC input signal isolation. It features a light-emitting diode optically coupled to a phototransistor within a compact 4-pin SO package. This optocoupler offers high input-output isolation voltage of 3750VRMS, a typical response time of 2 s, and a minimum Current Transfer Ratio (CTR) of 50% at 5 mA input current. Ideal for I/O interfaces in programmable

Broadcom High CMR, High Speed TTL Compatible Optocouplers Product Overview The Broadcom 6N137, HCPL-26xx/06xx/4661, and HCNW137/26x1 series are optically coupled gates designed for high-speed logic interfacing and isolation. These optocouplers combine a GaAsP light-emitting diode with an integrated high-gain photodetector, featuring an enable input for strobing and an open-collector Schottky-clamped transistor output. They provide excellent AC and DC circuit isolation, with

Product Overview The Broadcom ACPL-8x7 series comprises multi-channel, full-pitch phototransistor optocouplers designed for reliable signal transmission between circuits of different potentials and impedances. Available in dual-channel (ACPL-827) and quad-channel (ACPL-847) configurations, these optocouplers feature high input-output isolation voltage (5000 Vrms), a typical response time of 4 s, and a minimum Current Transfer Ratio (CTR) of 50%. They are suitable for I/O

Product Overview The Broadcom HCPL-4504 series, HCPL-0454, HCPL-J454, and HCNW4504 are high Common Mode Rejection (CMR), high-speed optocouplers designed for demanding applications. These devices feature optically coupled integrated high-gain photodetectors, offering short propagation delays and high Current Transfer Ratio (CTR). They are ideal for IPM inverter dead time and switching problems, line receivers, high-speed logic ground isolation, and as replacements for pulse

Product Overview The Broadcom ACPL-M50L, ACPL-054L, ACPL-W50L, and ACPL-K54L are low power, 1-MBd digital optocouplers designed for electrical insulation between input and output. These optocouplers utilize an insulating layer between a light-emitting diode and an integrated photon detector. By providing separate connections for the photodiode bias and output transistor collector, they achieve significantly increased speed compared to conventional photo-transistor couplers.

Product Overview The HCPL-M700/HCPL-M701 are small outline, 5-lead, low input current, high gain optocouplers designed for surface mounting. These single-channel devices offer a high current transfer ratio (CTR) and are electrically equivalent to specific Avago optocouplers. Their miniature footprint is approximately one-fourth the area of standard dual-in-line packages and is compatible with standard surface mount processes. Featuring a Light Emitting Diode and an integrated

Product Overview The Broadcom HCPL-181 is a phototransistor optocoupler featuring a light-emitting diode optically coupled to a phototransistor. Packaged in a space-saving 4-pin mini-flat SMD with a 2.0-mm profile, it offers a 30% smaller package volume compared to conventional DIP types. This device provides high input-output isolation voltage of 3750 Vrms and a fast response time, typically 4 s. With a minimum CTR of 50% at 5 mA input current, it is suitable for I/O

Product Overview The Broadcom HCPL-354 is a highly reliable AC input phototransistor optocoupler designed for efficient signal isolation. Featuring a compact 4-pin mini-flat SMD package with a low 2.0-mm profile, it offers significant space savings compared to conventional DIP types. This optocoupler operates directly from AC input current and provides an isolation voltage of 3750 Vrms. With a typical response time of 4 s and a minimum Current Transfer Ratio (CTR) of 20% at 1

Product Overview The Broadcom ACPL-214 is an AC-input, single-channel, half-pitch phototransistor optocoupler. It features two inversely parallel connected light-emitting diodes optically coupled to a phototransistor, housed in a 4-pin SO package. This optocoupler offers high input-output isolation voltage of 3750 VRMS, a typical response time of 2 s, and a minimum CTR of 20% at 1 mA input current. It is suitable for I/O interfaces in programmable controllers and computers,

Product Overview The Broadcom HCPL-314J family of devices comprises AlGaAs LED optically coupled to an integrated circuit with a power output stage, specifically designed for driving power IGBTs and MOSFETs in motor control inverter applications. These optocouplers offer a high operating voltage range suitable for gate-controlled devices and are ideal for directly driving small to medium power IGBTs. They feature a 0.4-A minimum peak output current, high-speed response with a

Product Overview The Broadcom ACPL-227 and ACPL-247 are DC-input, multi-channel, half-pitch phototransistor optocouplers designed for reliable signal transmission between circuits of different potentials and impedances. The ACPL-227 features a dual-channel configuration in an 8-pin SO package, while the ACPL-247 offers a quad-channel setup in a 16-pin SO package. Both devices provide high input-output isolation voltage (3750Vrms) and a fast response time (2 s typical). They

Product Overview The Broadcom ACPL-217 is a single-channel, DC-input, half-pitch phototransistor optocoupler designed for reliable signal transmission between circuits with different potentials and impedances. It features high input-output isolation voltage of 3750VRMS and a typical response time of 2 s. With a minimum Current Transfer Ratio (CTR) of 50% at 5 mA input current, it offers non-saturated response characteristics. The ACPL-217 is available in a 4-pin SO package

Product Overview The Broadcom ACPL-W454/P454 is a high-speed transistor output optocoupler designed for demanding applications requiring short propagation delays and high Current Transfer Ratio (CTR). It offers guaranteed propagation delay difference (tPLH tPHL), making it an ideal solution for IPM inverter dead time and other switching challenges. The optocoupler features separate photodiode bias and output transistor collector connections, significantly increasing speed by

Product Overview The HCPL-0370/3700 and HCPL-3760 are voltage/current threshold detection optocouplers designed for industrial control and microprocessor interfacing. The HCPL-3760 offers lower current operation using a high-efficiency AlGaAs LED. These devices feature threshold sensing input buffer ICs that allow for programmable threshold levels with a single external resistor. Key benefits include input hysteresis for enhanced noise immunity, a diode bridge for AC input

Product Overview The Broadcom HCPL-817 is a phototransistor optocoupler designed for reliable signal transmission between circuits of different potentials and impedances. It features high input-output isolation voltage of 5000 Vrms and a compact dual-inline package, making it suitable for high-density mounting. With a typical response time of 4 s and a minimum Current Transfer Ratio (CTR) of 50% at 5 mA input current, it is an ideal solution for I/O interfaces in computers

Product Overview The Broadcom ACPL-214 is a single-channel, half-pitch phototransistor optocoupler designed for AC input applications. It features two inversely parallel connected light-emitting diodes optically coupled to a phototransistor, housed in a 4-pin SO package. This optocoupler provides high input-output isolation voltage of 3750 VRMS and a typical response time of 2 s. With a minimum Current Transfer Ratio (CTR) of 20% at 1 mA input current, the ACPL-214 is

Product Overview The ASSR-V62X Series is a dual-channel photovoltaic MOSFET driver designed for high-power MOSFET applications. It features an AlGaAs infrared LED input optically coupled to a high-speed photovoltaic diode array and driver circuitry. This configuration allows for the independent driving of two external high-voltage MOSFETs. The driver activates with a minimum input current of 3mA and deactivates with an input voltage of 0.8V or less. The series offers

Product Overview The Broadcom ACPL-2x4 series are AC-input, multi-channel, half-pitch phototransistor optocouplers designed for reliable signal transmission between circuits with different potentials and impedances. These optocouplers feature inverse parallel connected LEDs optically coupled to separate phototransistors, offering high input-output isolation voltage of 3750 VRMS. The series includes the ACPL-224 (dual-channel, 8-pin SO package) and ACPL-244 (quad-channel, 16

Product Overview The HCPL-814 is an AC input phototransistor optocoupler featuring high input-output isolation voltage (5,000 Vrms) and low collector dark current. Designed for direct operation with AC input current, it utilizes two light emitting diodes connected inverse parallel and a phototransistor. This compact dual-in-line package offers a fast response time (typically 4 s) and a minimum current transfer ratio (CTR) of 20% at 1 mA input current. It is suitable for

HCNR200/HCNR201 High-Linearity Analog Optocouplers Product Overview The HCNR200/201 is a high-linearity analog optocoupler designed for a wide range of applications requiring stable, linear, and low-cost analog signal isolation. It features a high-performance AlGaAs LED coupled with two closely matched photodiodes. The input photodiode allows for monitoring and stabilization of the LED's light output, virtually eliminating non-linearity and drift. The output photodiode