The ISQ74X is a high-density optically coupled isolator featuring an infrared LED and NPN silicon phototransistor in a 16-pin dual in-line plastic package with a 10.16 mm lead spread. It provides an isolation voltage of 5.3 kV RMS and 7.5 kV peak, with a collector-emitter breakdown voltage of 50 V and a forward current rating of 50 mA. The coupled current transfer ratio is guaranteed at a minimum of 12.5% with 16 mA forward current and 5 V collector-emitter voltage. The device meets UL E91231, VDE 0884, CECC 0080, and EN60950 certifications. Operating temperature ranges from -25°C to +100°C.
OPTOISO 5.3KV 4CH TRANS 16DIP Product overview: ISQ74X from Isocom Components 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 5.3KV. Search-friendly keywords include transistor, BJT, switching, amplification, 5.3KV, 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-ISQ74X can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-ISQ74X |
| Product Name | 5.3KV Bipolar Transistor |
| Package Type | Tube |
