1N914 Ver la hoja de datos (PDF) - Semtech Electronics LTD.
Número de pieza
componentes Descripción
Fabricante
1N914 Datasheet PDF : 1 Pages
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1N914, 1N914A, 1N914B
FAST SWITCHING DIODES
Features
• Fast Switching Speed
• High Reliability
Max. 0.5
Max. 1.9
Min. 27.5
Black
Cathode Band
Black
Part No.
Black
"ST" Brand
XXX
ST
Max. 3.9
Min. 27.5
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current 1)
1N914
1N914A / B
Forward Continuous Current 1)
1N914
1N914A / B
Non-Repetitive Peak Forward Surge Current at t = 1 s
1N914 at t = 1 µs
1N914A / B at t = 1 µs
Power Dissipation 1)
Thermal Resistance, Junction to Ambient Air 1)
Operating and Storage Temperature Range
Symbol
VRM
VRRM
VRWM
VR
VR(RMS)
IO
IFM
IFSM
Ptot
RθJA
Tj ,TS
Glass Case DO-35
Dimensions in mm
Value
Unit
100
V
75
V
53
V
75
200
mA
150
300
mA
1
1
A
4
500
mW
300
K/W
- 65 to + 175
OC
Characteristics at Ta = 25 OC
Parameter
Symbol
Min.
Max.
Unit
Forward Voltage
at IF = 5 mA
at IF = 100 mA
at IF = 10 mA
at IF = 20 mA
1N914B
1N914B
1N914
1N914A
0.62
0.72
VF
-
-
1
V
1
-
1
Reverse Current
at VR = 20 V
at VR = 75 V
at VR = 20 V, Tj = 150 OC
IR
-
-
25
nA
5
µA
-
50
µA
Diode Capacitance
at VR = 0, f = 1 MHz
Cj
-
4
pF
Reverse Recovery Time
at IF = 10 mA to IR = 1 mA, VR = 6 V, RL = 100 Ω
trr
-
4
ns
1) Valid provided that lead are kept at ambient temperature at a distance of 8 mm.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 13/06/2007
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