Features
- Operating ambient temperature: 110°C
- High Isolation voltage (BV = 5 000 Vr.m.s.)
- High collector to emitter voltage (VCEO = 80 V)
- High current transfer ratio (CTR = 160% TYP.)
- High-speed switching (tr = 3 μs TYP., tf == 5 μs TYP.)
- Ordering number of taping product: PS2561DL-1-F3 : 2 000 pcs/reel PS2561DL2-1-E3: 1 000 pcs/reel
- Pb-Free product
- Safety standards UL approved: No. E72422 CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) BSI approved: No. 7112/7420 SEMKO approved: No. 903238 NEMKO approved: No. P09210868 DEMKO approved: No. 314999 FIMKO approved: No. FI 25119 DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40008862 (Option)
Description
The PS2561D-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2561D-1 is in a plastic DIP (Dual In-line Package) and the PS2561DL-1 is lead bending type (Gull-wing) for surface mount. The PS2561DL1-1 is lead bending type for long creepage distance. The PS2561DL2-1 is lead bending type for long creepage distance (Gull-wing) for surface mount.
Parameters
| Attributes | Value |
|---|---|
| Channels (#) | 1 |
| VCEO max (mA) | 80 |
| IC max (mA) | 50 |
| Isolation Voltage (Vrms) | 5000 |
| CTR (min)% | 50 |
| CTR (Max)% | 400 |
| IF at CTR (mA) | 5 |
| VCE at CTR (V) | 5 |
| SW tr Typ. (µs) | 3 |
| SW tf Typ. (µs) | 5 |
| Creepage Distance (mm) | 7 |
| 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 CQC (GB4943.1) | Approved |
| Safety Standard BSI (BS EN IEC 62368-1) | Approved |
| I/O Type | DC/Single |
Application Block Diagrams
 | AC Servo This AC servo system offers cost-effective and high-speed motor control with EtherCAT design. |
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Support Communities
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about suffix of PS2561
Hi team, Please let me know about suffix of PS2561.We received question from our customer. 1)It appears that they have a history of purchasing this product under the following model number.・PS2561DL1-1Y-V-A/WY & PS2561DL1-1Y-V-A/WY2 ・PS2561DL2-1Y-V-F3 ...
Jul 16, 2025 -
about suffix of PS2561
Hi team, Please let me know about suffix of PS2561.We received question from our customer. 1)It appears that they have a history of purchasing this product under the following model number.・PS2561DL1-1Y-V-A/WY & PS2561DL1-1Y-V-A/WY2・PS2561DL2-1Y-V-F3 ...
Jul 23, 2025
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