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GENERAL-USE RECTIFIER DIODE
DSM3MA
FEATURES
• For general purpose • High heat-resistant due to glass passivation.
OUTLINE DRAWING
Direction of polarity Unit in mm(inch)
Type mark Cathode band
S A 4
Lot mark
2.0 (0.08) 4.0 (0.16)
DC
7.0 (0.28) 7.6 (0.3)
0.25 (0.01)
2.5 (0.1)
0.2MAX (0.008)
1.4 (0.06) Weight: 0.16 (g)
1.4 (0.06)
ABSOLUTE MAXIMUM RATINGS
Items
Repetitive Peak Reverse Voltage Average Forward Current Surge(Non-Repetitive) Forward Current I2t Limit Value Operating Junction Temperature Storage Temperature VRRM IF(AV) IFSM I2t Tj Tstg
Type
V A A A2s °C °C
DSM3MA1
100
DSM3MA2
200
DSM3MA4
400
Single-phase half sine wave 180° conduction 3.0 TL = 108°C
(
)
80( Without PIV, 10ms, conduction Tj = 40°C start ) 25.