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

Switching Dioses
1N4148 1N4448
Switching Diodes
Features
• Fast Switching Speed
• High Conductance
• Electrically Identical to Standard JEDEC
• RoHS compliant
Mechanical Data
Case:
Terminals:
Weight:
DO-35, Molded Glass
Axial leads, solderable per MIL-STD-202, Method 208
0.13 gram
DO-35
Maximum Ratings (T Ambient=25ºC unless noted otherwise)
Symbol
VRM
VRRM
Description
Reverse Voltage
Peak Reverse Voltage
IF(AV) Forward Average Current
IFSM
PD
VF
Peak Forward Surge Current,
Pulse Width=1.0us
Power Dissipation above 25°C
Min
Forward
Voltage
Max
IR
CD
Trr
TJ,TSTG
Max. Reverse Current
Diode Capacitance
Reverse Recovery Time
Operating Junction and Storage
Temperature Range
1N4148
1N4448
Unit
Conditions
75
V
100
V
Valid provided that leads at a
150
mA
distance of 8mm from case
are kept at ambient
temperature
2.0
A
500
mW
---
0.62 @ 5mA
0.72 @ 5mA
V
1.0 @ 10mA
1.0@100mA
0.025
5.0
0.025
µA
5.0
4.0
pF
4.0
ns
-65 to +175
°C
VR=20V
VR=75V
VR=0V, f=1MHz
IF= 10mA,IR=1mA,
VR=6V,RL=100Ω
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Rev. C/AH 2007-09-20
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