S1ZB20
200V 0.8A
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
Case : 1Z
OUTLINE DIMENSIONS
RATINGS
SHINDENGEN
Case : 1Z
Unit : mm
Switching power supply
Home Appliances, Office Equipment
Telecommunication, Factory Automation
APPLICATION
Small SMT package
High reliability with superior
moisture resistance
Applicable to Automatic Insertion
FEATURES
General Purpose Rectifiers
SMT Bridges
Absolute Maximum Ratings (If not specified Tl=25)
Item
Symbol
Conditions
Ratings
Unit
Storage Temperature
Tstg
-40150
Operating Junction Temperature
Tj
150
Maximum Reverse Voltage
V
RM
200
V
Average Rectified Forward Current
I
O
50Hz sine wave, R-load On alumina substrate Ta=25
0.8
A
50Hz sine wave, R-load On glass-epoxy substrate Ta=25
0.5
Peak Surge Forward Current
I
FSM
50Hz sine wave, Non-repetitive 1 cycle peak value, Tj=25
30
A
Current Squared Time
I
2
t
1mst10ms Tj=25
4.5
A
2
s
Electrical Characteristics (If not specified Tl=25)
Item
Symbol
Conditions
Ratings
Unit
Forward Voltage
V
F
I
F
=0.4A, Pulse measurement, Rating of per diode
Max.1.05
V
Reverse Current
I
R
V
R
=V
RM
,
Pulse measurement, Rating of per diode
Max.10
A
jl
junction to lead
Max.20
Thermal Resistance
ja
junction to ambient On alumina substrate
Max.76
/W
junction to ambient On glass-epoxy substrate
Max.134
0
0.5
1
1.5
2
2.5
3
0
0.2
0.4
0.6
0.8
1
1.2
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Forward Power Dissipation
SIN
Average Rectified Forward Current I
O
[A]
Forward Power Dissipation P
F
[W]
Tj = 150
C
Sine wave
0
20
40
60
80
100
120
140
160
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
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Derating Curve
SIN
PCB
Ambient Temperature Ta [
C]
Average Rectified Forward Current I
O
[A]
Sine wave
R-load
Free in air
Glass-epoxy substrate
Soldering land 6
2mm
Conductor layer 35
m
Peak Surge Forward Capability
0
5
10
15
20
25
30
35
40
1
10
100
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2
5
20
50
I
FSM
10ms 10ms
1 cycle
Number of Cycles [cycles]
Peak Surge Forward Current I
FSM
[A]
non-repetitive,
sine wave,
Tj=25
C before
surge current is applied
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