1N4151
Small Signal Diode
Features:
D DO−35 Package
Absolute Maximum Ratings: (TA = +25C, Note 1 unless otherwise specified)
Max. Repetitive Reverse Voltage, VRRM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75V
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW
Average Rectified Forward Current, IF(AV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA
None−Repetitive Forward Surge Current, IFSM
Pulse Width = 1.0 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5A
Pulse Width = 1.0 microsecond . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0A
Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65 to +175C
Thermal Resistance, Junction−to−Ambient, RthJA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +300C/W
Note 1. These ratings are limiting values above which the serviceability of the device may be impaired.
Note 2. These ratings are based on a maximum junction temperature of +200C.
Note 3. These are steady state limits.
Electrical Characteristics: (TA = +25C, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Breakdown Voltage
VR
IR = 5A
75
−
−
V
Forward Voltage
VF
IF = 50mA, Note 4
−
−
1.0
V
Reverse Current
IR
VR = 50V, Note 4
−
−
50
nA
VR = 50V, TA = +150C, Note 4
−
−
50
A
Total Capacitance
CT
VR = 0, f = 1MHz
−
−
2
pF
Reverse Recovery Time
trr
IF = IR =10mA, Irr = 1mA,
RL = 100
−
−
4
ns
IF = 10mA, VR = 6V, RL = 100
−
−
2
ns
Note 4. Pulse test: Pulse Width = 300s, Duty Cycle = 2%.
1.000
(25.4)
Min
.300
(7.62)
Max
.018 (.457) Dia Max
Color Band Denotes Cathode
.107 (2.71)
Dia Max
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