SYMBOL
1N914 1N4148 1N4150 1N4151 1N4154 1N4448 1N4454
UNITS
Maximum Recurrent Peak Reverse Voltage
V
RRM
100
100
50
75
35
100
75
V
Maximum Average Rectified Current
Io
75
150
200
150
150
150
150
mA
Maximum Power Dissipation Tamb=25
o
C Ptot 250 500 500 500 500 500 500 mW
Maximum Forward Voltage
V
F
1.0/10
1.0/10 1.0/200 1.0/50
1.0/30 1.0/100 1.0/10
V/mA
Maximum Reverse Current
I
R
5000/75 5000/75 100/50
50/50
100/25 5000/75 100/10
nA/V
Maximum Reverse Recovery Time
trr
4.0
4.0
4.0
2.0
2.0
4.0
4.0
nS
Typical Junction Capacitance
C
J
4.0
pF
Operating and Storage Temperature Range T
J
,T
STG
-65 to + 200
o
C
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
1N914
THRU
Dimensions in millimeters
RECTIFIER SPECIALISTS
R
DC COMPONENTS CO., LTD.
0.52
2.0MAX
25.0MIN
L
25.0MIN
NOTE: 1-1N914A, 1N914B IS SAME AS 1N914, EXCEPT DIFFERENT IN FORWARD VOLTAGE:
1N914A-1.0/20 V/mA
1N914B-1.0/100 V/mA
2.Suffix "M" stands for "DO-34" package.(e.g.:1N4148M)
TECHNICAL SPECIFICATIONS OF
HIGH SPEED SWITCHING DIODES
VOLTAGE RANGE -50 to 100 Volts CURRENT - 0.075 to 0.2 Ampere
FEATURES
* Silicon epitaxial planar diodes
* Low leakage
* Low forward voltage
* High speed switching
* High current capability
* High reliability
MECHANICAL DATA
* Case: Glass sealed case
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.13 gram
* Low power loss, high efficiency
1N
1N
4148
4454
DO-34 / DO-35
DO-34
2.9
MAX
DO-35
4.2
MAX
L:
98
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