Product Details
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| Product Attribute | Attribute Value |
|---|---|
| Configuration | Thyristor |
| Current Squared Time Rating | 3745 A2s |
| Current, Average On-State, Maximum | 45 A |
| Current, Forward | 70 A |
| Current, Gate Trigger | 50 mA |
| Current, Holding | 80 mA |
| Current, Reverse | 20 μA |
| Current, Surge | 950 A |
| Dimensions | 16.00 x 4.78 x 12.62 mm |
| Height | 0.497" (12.62mm) |
| Length | 0.629" (16mm) |
| Maximum Operating Temperature | 125 °C |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Through Hole |
| Number of Pins | 3 |
| Operating Temperature | -40 to 125 °C |
| Package Type | TO-218X |
| Primary Type | Standard |
| Product Header | 70 A Standard SCR |
| Resistance, Thermal, Junction to Case | 0.6 °C/W |
| Speed, Switching | Standard |
| Temperature Operating Range | -40 to 125 °C |
| Temperature, Junction, Maximum | 125 °C |
| Thyristor Type | SCR |
| Voltage, Blocking | 1000 V |
| Voltage, DC Gate-Trigger | 2 V |
| Voltage, Forward | 1.8 V |
| Voltage, Off State | 1000 V |
| Voltage, On-State, Maximum | 1.8 V |
| Voltage, Repetitive Peak | 1000 V |
| Width | 0.188" (4.78mm) |
Overview
The Littelfuse line of thyristor SCR semi-conductors are half-wave, unidirectional, gate-controlled rectifiers which complement sensitive SCRs. Teccor SCRs features glass-passivated junctions to ensure long-term reliability and parameter stability. The glass offers a rugged, reliable barrier against junction contamination.
