YHDC KMB321 Universal SCR Trigger Transformer Owner’s Manual
- June 10, 2024
- YHDC
Table of Contents
YHDC KMB321 Universal SCR Trigger Transformer Owner’s Manual
characteristics
It uses toroidal core to replace foreign similar products. It is used to drive SCR,IGBT and signal isolation transmission.
Technical indicators
- Installation method: PCB
- Flame resistance: UL94-V0
- Operating temperature: -20℃～+50℃
- Storage temperature: -40℃～+85℃
- Frequency range: 30KHz～200KHz
- Dielectric strength: 1.5KV 50Hz 1min
Electrical parameters
| Model Project Parameter | KMB321 | Unit |
|---|---|---|
| Vout microsecond integral | 8 0 | μvs |
| Input pulse amplitude | 8 | V |
| Output pulse amplitude | ≥ 7 | V |
| Turns radio | 1:1 | |
| Load resistance | 100 | Ω |
| duty ratio | 1:2 | |
| Pulse width | 1 0 | μ s |
| Leading edge time | ≤ 1 | μ s |
| Main circuit operating voltage | 380 | V |
| Weight | 3 | g |
Connection diagram
Dimension (in mm)
Side View
Bottom View
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