FDB101-FDB107
Silicon Bridge Rectifiers
VOLTAGE RANGE: 50 --- 1000 V
CURRENT: 1.0 A
Features
Rating to 1000V PRV
1± 0.1
DB - 1
Surge overload rating to 30 Amperes peak
Ideal for printed circuit board
Reliable low cost construction utilizing molded
plastic technique results in inexpensive product
Lead solderable per MIL-STD-202 method 208
2.5± 0.15
8.3± 0.1
6.3± 0.2
8.3± 0.3
8.8± 0.5
Lead: silver plated copper, solderde plated
Plastic material has UL flammability classification
94V-O
Polarity symbols molded on body
Weight: 0.016 ounces,0.45 grams
5± 0.2
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
FDB
101
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forw ard
Output current
@T
A
=25
FDB
102
100
70
100
FDB
103
200
140
200
FDB
104
400
280
400
1.0
FDB
105
600
420
600
FDB
106
800
560
800
FDB
107
1000
700
1000
UNITS
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
50
35
50
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
Maximum instantaneous forw ard voltage
at 1.0 A
Maximum reverse current
at rated DC blocking voltage
@T
A
=25
@T
A
=100
I
FSM
30.0
A
V
F
I
R
t
rr
150
1.3
10.0
1.0
V
μA
mA
Maximum reverse recovery time (Note1)
Operating junction temperature range
Storage temperature range
NOTE:1. Measured with I
F
=0.5A,I
R
=1A, I
rr
=0.25A.
250
- 55 ---- + 125
- 55 ---- + 150
500
ns
T
J
T
STG
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mail:lge@luguang.cn
FDB101-FDB107
Silicon Bridge Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- PEAK FORWARD SURGE CURRENT
AVERAGE FORWARD OUTPUT CURRENT,
AMPERSE
FIG.2 -- FORWARD DERATING CURVE
PEAK FORWARD SURGE CURRENT,
30
1.0
24
R esislive or
Indu ctive Load
AMPERSE
18
8 .3 m s S in g le H a lf S in e W a v e
T
J
= 25
9.5m m
0.5
PCB
12
COPPERPADS
(13m m x 13m m )
6
0
0
25
50
75
100
125
150
1
10
100
NUMBER OF CYCLES AT 60H
Z
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
30
100
INSTANTANEOUS FORWARD CURRENT,
INSTANTANEOUS REVERSE CURRENT,
MICRO AMPERSE
10
10
1.0
AMPERSE
1.0
0.1
T =125
J
T
J
=25
Pulse Width
=300
u
S
0.1
0.1
0.3
0.6
0.9
1.2
1.5
1.8
.01
0
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
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mail:lge@luguang.cn
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