特性
- High current transfer ratio (CTR = 2 000% TYP.)
- High isolation voltage (BV = 3 750 Vr.m.s.)
- Small and thin (SOP) package
- High-speed switching (tr = 70 μs TYP., tf == 60 μs TYP.)
- Ordering number of taping product: PS2702-1-F3
- Safety standards UL approved: UL1577, Single protection CSA approved: CAN/CSA-C22.2 No. 62368-1, Basic/Supplementary insulation BSI approved: BS EN 62368-1, Basic/Supplementary insulation VDE approved: DIN EN 60747-5-5 (Option)
描述
The PS2702-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon darlington-connected phototransistor. This is mounted in a plastic SOP (Small Out-line Package) for high density applications. This package has shield effect to cut off ambient light.
产品参数
| 属性 | 值 |
|---|---|
| Channels (#) | 1 |
| VCEO max (mA) | 40 |
| IC max (mA) | 200 |
| Isolation Voltage (Vrms) | 3750 |
| CTR (min)% | 200 |
| IF at CTR (mA) | 1 |
| VCE at CTR (V) | 2 |
| SW tr Typ. (µs) | 70 |
| SW tf Typ. (µs) | 60 |
| SW ton Typ. (µs) | 90 |
| SW toff Typ. (µs) | 60 |
| Creepage Distance (mm) | 5 |
| Safety Standard UL (UL1577) | Approved |
| Safety Standard VDE (EN IEC 60747-5-5) | Approved |
| Safety Standard CSA (CAN/CSA C22.2 62368-1) | Approved |
| Safety Standard BSI (BS EN IEC 62368-1) | Approved |
| I/O Type | DC/Darlington |
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