Vishay Telefunken 1N914 Datasheet

Fast Switching Diodes

g

Features

D

Fast switching speed

D

High reliability

D

High conductance

D

For general purpose switching applications

Absolute Maximum Ratings

Tj = 25_C

Parameter Test Conditions Symbol Value Unit
Non repetitive peak reverse voltage V
Repetitive peak reverse voltage V
Working peak reverse voltage V
DC blocking voltage V
RMS Reverse voltage V
Forward current I
Average rectified current half wave rectification

with resistive load and
f>50 MHz,

Non repetitive peak forward surge current t=1s I

t=1ms I
Power dissipation l=4mm, TL=25°C P
Operating and storage temperature range Tj, T

R(RMS)

1N914

Vishay Telefunken

94 9367

RM

RRM

RWM

R

F

I

FAV

FSM
FSM

d

stg

100 V

75 V
75 V
75 V

53 V
300 mA
200 mA

1 A
4 A

500 mW

–65...+175

°

C

Maximum Thermal Resistance

Tj = 25_C

Parameter Test Conditions Symbol Value Unit

Junction ambient l=4mm, TL=constant R

Document Number 85622
Rev. 1, 26-Apr-99

www.vishay.de • FaxBack [phone]

thJA

300 K/W

1 (3)

1N914

Vishay Telefunken

Electrical Characteristics

Tj = 25_C

Parameter Test Conditions Symbol Min Typ Max Unit
Forward voltage IF=10mA V
Breakdown Voltage IR=100mA V
Peak reverse current VR=75V I

VR=20V, Tj=150 °C I

VR=20V I
Diode capacitance VR=0, f=1MHz C
Reverse recovery time IF=10mA to IR=1mA, VR=6V, RL=100

W

Characteristics (Tj = 25_C unless otherwise specified)

F

R
R
R
R

D

t

rr

1 V

100 V

5.0
50

m
m

25 nA

4 pF
4 ns

A
A

1000

1 N 4448

100

Scattering Limit

10

1

F

I – Forward Current ( mA )

Tj=25°C

94 9171

0.1
0 0.4 0.8 1.2 1.6

VF – Forward Voltage ( V )

Figure 1. Forward Current vs. Forward Voltage

Dimensions in mm

technical drawings
according to DIN
specifications

94 9366

∅ 1.7 max.

2.0

1000

Tj=25°C

100

Scattering Limit

10

R

I – Reverse Current ( nA )

1

110

94 9098

VR – Reverse Voltage ( V )

Figure 2. Reverse Current vs. Reverse Voltage

Cathode Identification

100

∅ 0.55 max.

Standard Glass Case

54 A 2 DIN 41880

JEDEC DO 35
Weight max. 0.3g

www.vishay.de • FaxBack [phone] Document Number 85622

2 (3) Rev. 1, 26-Apr-99

3.9 max.26 min.

26 min.