The ACPL-K370 is an isolated voltage/current threshold detection optocoupler with a SSO-8 package featuring 8 mm creepage and clearance. It detects input thresholds with ±5% accuracy and supports DC or AC input signals up to 1140 Vpeak. The device features an internal diode bridge, hysteresis for noise immunity, and an open-collector output compatible with TTL and CMOS logic. It operates from -40°C to +105°C with a supply voltage range of 2 V to 18 V. The input turn-on threshold is 3.8 V and 2.77 mA nominal. Safety approvals include IEC/EN/DIN EN 60747-5-5 for 1140 Vpeak working insulation voltage, UL 1577 for 5000 Vrms/1 minute double protection, and CSA Component Acceptance Notice #5. The part is RoHS compliant and designed for industrial applications such as voltage monitoring, relay control, and microprocessor interfacing.
Analog IC, 1-Ch, 50mA Fwd, 30mA Out, SOIC, 105°C Product overview: ACPL-K370-500E from Broadcom is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50mA, 30mA, SOIC. Search-friendly keywords include transistor, BJT, switching, amplification, 50mA, 30mA, SOIC, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-ACPL-K370-500E can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-ACPL-K370-500E |
| Product Name | 50mA 30mA SOIC Bipolar Transistor |
| IC(max) | 30 milliamps |
