Ratings up to 25 -42.5 Amp, 120 to 480 Volts AC input, SCR/Diode Module.
BEI Sensors B551SE-2T Relé
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Especificación
| Description | Symbol | B5 | B6 |
| Maximum DC Output Current (Tc = 85°C) | ID | 25A | 42.5A |
| Maximum Voltage Drop @ Amps Peak | VF | 1.65V @ 25A | 1.65V @ 42.5A |
| Operating Junction Temperature Range | TJ | -40 - 125°C | -40 - 125°C |
| Critical Rate of Rise of On-State Current @ TJ=125°C | di/dt | 100A/μs | 100A/μs |
| Critical Rate of Rise of Off-State Voltage [V/s] | dv/dt | 500V/μs | 500V/μs |
| AC Line Input Voltage (Repetitive Peak Reverse Voltage) | VRMS | 120 (400VRMS) | 100 (400VRMS) |
| AC Line Input Voltage (Repetitive Peak Reverse Voltage) | VRMS | 240 (400VRMS) | 240 (400VRMS) |
| AC Line Input Voltage (Repetitive Peak Reverse Voltage) | VRMS | 280 (400VRMS) | 280 (400VRMS) |
| AC Line Input Voltage (Repetitive Peak Reverse Voltage) | VRMS | 480(400VRMS) | 480 (400VRMS) |
| Maximum Non-Repetitive Surge Current (1/2 Cycle, 60Hz) | ITSM | 250A | 600A |
| Maximum I²T for Fusing (t=8.3ms) [A²sec] | I2T | 260 | 1500 |
| Minimum Required Gate Current to Trigger @ 25°C | IGT | 60mA | 80mA |
| Minimum Required Gate Voltage to Trigger @ 25°C | VGT | 2.5V | 3.0V |
| Average Gate Power | PG(AV) | 0.5W | 0.5W |
| Maximum Peak Reverse Gate Voltage | VGM | 5.0V | 5.0V |
| Maximum Thermal Resistance, Junction to Ceramic Base per Chip | RJC | 0.9°C/W | 0.7°C/W |
| Isolation Voltage | VISOL | 2500 Vrms | 2500 Vrms |
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