Please note that JavaScript and style sheet are used in this website,
Due to unadaptability of the style sheet with the browser used in your computer, pages may not look as original.
Even in such a case, however, the contents can be used safely.
Photocoupler insulation distances (Structural parameters) / 4-pin DIP (Dual Inline Package)
Revised May 2008
November 2007
March 2006
1. Normal, Surface mount(L)
Go to > 2. Long clearance distance(L1), Long clearance distance surface mount(L2)
| No. | Product Name | Insulation Voltage (kVr.m.s.) |
1 - Outer Creepage Distance (mm) |
2 - Inner Creepage Distance (mm) |
3 - Insulator Thickness (mm) |
4 - Clearance (mm) |
|---|---|---|---|---|---|---|
| 1 | PS2501-1, PS2501L-1 | 5 | 7.0 | 3.5 | 0.3 | 7.0 |
| 2 | PS2501A-1, PS2501AL-1 | 5 | 7.0 | 3.5 | 0.3 | 7.0 |
| 3 | PS2502-1, PS2502L-1 | 5 | 7.0 | 3.5 | 0.3 | 7.0 |
| 4 | PS2503-1, PS2503L-1 | 5 | 7.0 | 3.5 | 0.3 | 7.0 |
| 5 | PS2505-1, PS2505L-1 | 5 | 7.0 | 3.5 | 0.3 | 7.0 |
| 6 | PS2506-1, PS2506L-1 | 5 | 7.0 | 3.5 | 0.3 | 7.0 |
| 7 | PS2513-1, PS2513L-1 | 5 | 7.0 | 3.5 | 0.2 | 7.0 |
| 8 | PS2521-1, PS2521L-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 9 | PS2525-1, PS2525L-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 10 | PS2533-1, PS2533L-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 11 | PS2535-1, PS2535L-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 12(1) | PS2561-1, PS2561L-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 13(1) | PS2561A-1, PS2561AL-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 14(1) | PS2561B-1, PS2561BL-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 15(1) | PS2562-1, PS2562L-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 16(1) | PS2565-1, PS2565L-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
2. Long clearance distance(L1), Long clearance distance surface mount(L2)
Go to > 1. Normal, Surface mount(L)
| No. | Product name | Insulation voltage (kVr.m.s.) |
1 - Outer creepage distance (mm) |
2 - Inner creepage distance (mm) |
3 - Insulator thickness (mm) |
4 - Clearance (mm) |
|---|---|---|---|---|---|---|
| 12(2) | PS2561L1-1, PS2561L2-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 13(2) | PS2561AL1-1, PS2561AL2-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 14(2) | PS2561BL1-1, PS2561BL2-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 15(2) | PS2562L1-1, PS2562L2-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 16(2) | PS2565L1-1, PS2565L2-1 | 5 | 7.0 | 4.0 | 0.4 | 7.0 |
| 17 | PS2581L1, PS2581L2 | 5 | 8.0 | 4.0 | 0.4 | 8.0 |
| 18 | PS2581AL1, PS2581AL2 | 5 | 8.0 | 4.0 | 0.4 | 8.0 |
© 1995-2008 NEC Electronics Corporation
