OPTOISO 2.5KV TRANS W/BASE 8DIP Product overview: HCPL2503 from onsemi 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 2.5KV. Search-friendly keywords include transistor, BJT, switching, amplification, 2.5KV, 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-HCPL2503 can be used for catalog matching and distributor lookup.
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1042596-HCPL2503
Packaging: Tube/Rail
Mounting: Through Hole
Forward Voltage: 1.45V
Input Type: DC
Number of Channels: 1
Isolation Voltage: 2500Vrms
Categories: Isolators
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 100°C
Case / Package: 8-DIP
Minimum DC Current Transfer Ratio: 12% @ 16mA
Switching Turn-On and Turn-Off Time: 450ns, 300ns
Maximum Output Voltage: 20V
Channel Output Current: 8mA
Continuous forward current- Max: 25mA
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Balance
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors |
| Product Number | 903-HCPL2503 | 1042596-HCPL2503 |
| Product Name | 2.5KV Bipolar Transistor | Optoisolators - Transistor, Photovoltaic Output - HCPL2503 |
| Package Type | Tube | SOT3; 8-DIP |
