Features
- Ultra small flat-lead package (4.6 (L) × 2.5 (W) × 2.1 (H) mm)
- High current transfer ratio (CTR = 200% TYP. @ IF = 1 mA, VCE = 5 V)
- High isolation voltage (BV = 2 500 Vr.m.s.)
- Ordering number of taping product: PS2911-1-F3: 3 500 pcs/reel
- Safety standards
- UL approved: UL1577, Single protection
- BSI approved: BS EN 62368-1, Supplementary insulation
- VDE approved: DIN EN 60747-5-5 (Option)
Description
The PS2911-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor in one package for high density mounting applications. An ultra small flat-lead package has been provided which realizes a reduction in mounting area of about 30% compared with the PS28xx series.
Parameters
| Attributes | Value |
|---|---|
| Channels (#) | 1 |
| VCEO max (mA) | 40 |
| IC max (mA) | 40 |
| Isolation Voltage (Vrms) | 2500 |
| CTR (min)% | 100 |
| CTR (Max)% | 400 |
| IF at CTR (mA) | 1 |
| VCE at CTR (V) | 5 |
| SW tr Typ. (µs) | 5 |
| SW tf Typ. (µs) | 10 |
| SW ton Typ. (µs) | 40 |
| SW toff Typ. (µs) | 120 |
| Creepage Distance (mm) | 4 |
| Safety Standard UL (UL1577) | Approved |
| Safety Standard VDE (EN IEC 60747-5-5) | Approved |
| Safety Standard BSI (BS EN IEC 62368-1) | Approved |
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