参数资料
型号: 1N914-B
厂商: DIODES INC
元件分类: 二极管(射频、小信号、开关、功率)
英文描述: SILICON, SIGNAL DIODE
文件页数: 1/2页
文件大小: 59K
代理商: 1N914-B
D
S22001 Rev. E-4
1 of 2
1N914 / 1N914A / 1N914B
1N914 / 1N914A / 1N914B
FAST SWITCHING
DIODE
Features
Fast Switching Speed
High Reliability
High Conductance
For General Purpose Switching Applications
Characteristic
Symbol
Value
Unit
Non-Repetitive Peak Reverse Voltage
VRM
100
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
75
V
RMS Reverse Voltage
VR(RMS)
53
V
Forward Continuous Current
1N914
(Note 1)
1N914A/B
IFM
150
300
mA
Average Rectified Output Current
1N914
(Note 1)
1N914A/B
IO
75
200
mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0s
1N914 @ t = 1.0
ms
1N914A/B @ t = 1.0
ms
IFSM
1.0
4.0
A
Power Dissipation (Note 1)
Derate Above 25
°C
Pd
500
1.68
mW
mW/
°C
Thermal Resistance, Junction to Ambient Air (Note 1)
RqJA
300
K/W
Operating and Storage Temperature Range
Tj ,TSTG
-65 to +175
°C
Case: DO-35, Glass
Terminals: Solderable per MIL-STD-202,
Method 208
Marking: Type Number
Weight: 0.013 grams (approx.)
Mechanical Data
Maximum Ratings @ TA = 25°C unless otherwise specified
Notes: 1. Valid provided that lead are kept at ambient temperature at a distance of 8.0mm.
A
B
C
D
DO-35
Dim
Min
Max
A
25.40
B
4.00
C
0.60
D
2.00
All Dimensions in mm
Characteristic
Symbol
Min
Max
Unit
Test Condition
Maximum Forward Voltage
1N914B
1N914
1N914A
VFM
0.62
0.72
1.0
V
IF = 5.0mA
IF = 100mA
IF = 10mA
IF = 20mA
Maximum Peak Reverse Current
IRM
5.0
50
25
mA
nA
VR = 75V
VR = 20V, Tj = 150
°C
VR = 20V
Capacitance
Cj
4.0
pF
VR = 0, f = 1.0MHz
Reverse Recovery Time
trr
4.0
ns
IF = 10mA to IR =1.0mA
VR = 6.0V, RL = 100
W
Electrical Characteristics @ TA = 25°C unless otherwise specified
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