SCR device Littelfuse S4008VTP featuring low gate trigger current and surge current up to 100 amps
Product Overview
The Sxx08x SCR series is designed for uni-directional switch applications, including phase control, heating, motor speed controls, converters/rectifiers, and capacitive discharge ignitions. These SCRs feature a low gate current trigger level, with a sensitive version offering a gate trigger current below 500A, making it easily triggered by sense coils, proximity switches, and microprocessors. They boast voltage capabilities up to 1000V and surge capabilities up to 100A.
Product Attributes
- Brand: Littelfuse
- Certifications: UL recognized (L Package)
- Compliance: Halogen Free and RoHS compliant
- Junctions: Glass-passivated
Technical Specifications
| Series | Type | IT(RMS) (A) | VDRM/VRRM (V) | IGT (mA) | ITSM (A) | di/dt (A/s) | tq (s) | R(J-C) (C/W) | R(J-A) (C/W) |
|---|---|---|---|---|---|---|---|---|---|
| Sxx08xSx & Sxx08x | Standard | 8 | 400 to 1000 | 0.2 to 15 | 100 (60Hz) | 100 | 35-75 | 1.5 - 3.4 | 40 - 70 |
| Sxx08xSy | Sensitive | 8 | 400 to 1000 | < 0.5 (typical) | 100 (60Hz) | 70 | 45-75 | 1.5 - 3.4 | 40 - 85 |
2411272139_Littelfuse-S4008VTP_C315968.pdf
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