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Small Signal Diode 1N4149
ABSOLUTE MAXIMUM RATINGS (TA = 25C unless otherwise noted) (Notes 1, 2, 3)
Symbol
Rating
Value
Unit
VRRM Maximum Repetitive Reverse Voltage
100
V
IF(AV) Average Rectified Forward Current
500
mA
IFSM
Non−repetitive Peak Forward Surge Current
Pulse Width = 1.0 s Pulse Width = 1.0 ms
A
1.0 4.0
TSTG Storage Temperature Range
−65 to +200 C
TJ
Operating Junction Temperature
175
C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. These ratings are limiting values above which the serviceability of the diode
may be impaired. 2.
1N4149 Datasheet
