Product Summary

The X0405MF is a SCR. It is suitable for all applications where the available gate current is limited, such as capacitive discharge ignitions, motor control in kitchen aids, overvoltage crowbar protection in low power supplies.

Parametrics

X0405MF absolute maxing ratings: (1)IT(RMS) RMS on-state current (180° conduction angle) Tl = 60℃: 4 A; Tamb = 25℃: 1.35A; (2)IT(AV) Average on-state current (180° conduction angle) Tl = 60℃: 2.5 A; Tamb = 25℃: 0.9A; (3)ITSM Non repetitive surge peak on-state current tp = 8.3 ms Tj = 25℃: 33 A; tp = 10 ms: 30A; (4)I2t I2t Value for fusing tp = 10 ms Tj = 25℃: 4.5 A2S; (5)dI/dt Critical rate of rise of on-state current IG = 2 × IGT , tr ≤ 100ns F = 60 Hz Tj = 125℃: 50 A/μs; (6)IGM Peak gate current tp = 20 μs Tj = 125℃: 1.2 A.

Features

X0405MF features: (1)IT(RMS): 4 A; (2)VDRM/VRRM: 600 and 800 V; (3)IGT: 50 to 200 μA.

Diagrams

X0405MF diagram

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X0405MF
X0405MF

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Data Sheet

Negotiable 
X0405MF 1AA2
X0405MF 1AA2

STMicroelectronics

SCRs 4.0 Amp 600 Volt

Data Sheet

0-1400: $0.22
1400-2000: $0.20
2000-5000: $0.19
5000-10000: $0.19