H21A2
Phototransistor Optocoupler, Vce 70V, CTR 50-600%, DIP-4
Brand
Product Category
Photointerrupters
Product Sub category
Photointerrupters
Packaging Type
Tube
PRODUCT DETAILS
Product Description
The Isocom H21A2 is a high-performance phototransistor optocoupler designed for applications requiring electrical isolation between input and output circuits. This device features a collector-emitter voltage (Vce) of 70V and a current transfer ratio (CTR) between 50% and 600%, ensuring efficient signal transfer. Housed in a DIP-4 package, the H21A2 is easy to integrate into existing designs. Typical applications include signal transmission, power supply regulation, and digital logic isolation. Supreme Components International is an authorised distributor of Isocom components, guaranteeing genuine parts and reliable performance. Choose the H21A2 for robust and dependable isolation solutions.
Product Tags
Technical Specifications
| Package type | Dual Inline Package with 4 pins |
|---|---|
| Current rating | 60 milliamperes |
| Voltage rating | 70 volts |
| Forward voltage | 1.6 volts |
| Isolation voltage | 5300 volts root mean square |
| Operating temperature | Negative 55 degrees Celsius to 100 degrees Celsius |
| Current transfer ratio | 50 to 600 percent |
| Collector emitter voltage | 70 volts |
Ordering Information
| Packaging Type | Tube |
|---|
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