Seme 1N4001CSM4 Datasheet
1
23
4
5.59 ± 0.13
(0.22 ± 0.005)
0.23
(0.009)
rad.
1.02 ± 0.20
(0.04 ± 0.008)
2.03 ± 0.20
(0.08 ± 0.008)
1.40 ± 0.15
(0.055 ± 0.006)
0.25 ± 0.03
(0.01 ± 0.001)
0.23
(0.009)
min.
1.27 ± 0.05
(0.05 ± 0.002)
3.81 ± 0.13
(0.15 ± 0.005)
0.64 ± 0.08
(0.025 ± 0.003)
Parameter Test Conditions Min. Typ. Max. Unit
Parameter Test Conditions Min. Typ. Max. Unit
Reverse Voltage
Peak Reverse Voltage
Average Half Wave Rectified T
amb
£
25 °C
Forward Current T
amb
=
100 °C
D.C Forward Current
Repetitive Peak Forward Current
Non-Repetitive Peak Forward Current (half cycle surge , 60 c.p.s)
50
50
1.0
0.75
1
10
30
1N4001CSM4
MECHANICAL DATA
Dimensions in mm (inches)
GENERAL PURPOSE
SILICON RECTIFIER DIODE
LAB
SEME
V
F
Forward Voltage Drop
V
F(AV)
Full-Cycle average forward
voltage drop
I
R
Reverse Current
I
R(AV)
Full cycle average reverse current
IF= 1A
I
F(AV)
= 1A
VR= 50 V , T
amb
= 25 °C
VR= 50 V , T
amb
= 100 °C
V
RRM
= 50 V , T
amb
= 75 °C
1.1
0.8
10
50
30
V
V
m
A
m
A
CHARACTERISTICS (T
case
= 25°C unless otherwise stated)
ABSOLUTE MAXIMUM RATINGS (T
case
= 25°C unless otherwise stated)
V
R
V
RRM
I
F(AV)
I
F
I
FRM
I
FSM
General Purpose Rectifier Diode In A
Hermetic Ceramic Surface Mount Package
for High Reliability Applications
V
V
A
A
A
A
PAD 1= Cathode
PAD 2 = No Connection
PAD 3 = No Connection
PAD 4 = Anode
LCC3 PACKAGE
Underside View
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
Prelim. 07/00
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