1N4148 Datasheet, PDF (1/4 Pages) NXP Semiconductors – High-speed diodes

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1N4148 ^{HIGH VOLTAGE SILICON RECTIFIER}
VOLTAGE RANGE
CURRENT
75 Volts
1.5 A ere
FEATURES

Silicon Epitaxial Planar Diode

Fast switching diode

This diode is also available in other
case styles including: the SOD-123
case with the type designation
1N4448W, the MiniMELF case with the
type designation LL4448, and the SOT23
case with the type designation
MECHANICAL DATA

Case: DO-35

Weight: apprax: 0.13gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ambient temperature unless otherwise specified
Symbol
Value
Unit
Reverse Voltage
Peak Reverse Voltage
Rectified Current (Average)
Half Wave Rectification with Resist. Load
at T_amb = 25 °C and f ≥ 50 Hz
V_R
75
V
V_RM
100
V
I₀
150¹⁾
mA
Surge Forward Current at t < 1 s and T_j = 25 °C
Power Dissipation at T_amb = 25 °C
I_FSM
500
mA
P_tot
500¹⁾
mW
Junction Temperature
T_j
175
°C
Storage Temperature Range
T_S
–65 to +175
°C
1) _{Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature (DO-35)}
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