DB(S)101G - DB(S)107G
Single Phase 1.0 AMP. Glass Passivated Bridge Rectifiers
DB
Features
Glass passivated junction
Ideal for printed circuit board
Reliable low cost construction utilizing molded
plastic technique
High temperature soldering guaranteed:
260
o
C / 10 seconds / 0.375” ( 9.5mm )
lead length at 5 lbs., ( 2.3 kg ) tension
Small size, simple installation
High surge current capability
DBS
.047(1.20)
.040(1.02)
.205(5.2)
.195(5.0)
.404(10.3)
.386(9.80)
.335(8.51)
.320(8.13)
45
0
.255(6.5)
.245(6.2)
.013(0.33)
.0088(0.22)
.130(3.30)
.120(3.05)
.060(1.53)
.040(1.02)
.013(0.33)
.003(0.076)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
DB
DB
DB
DB
DB
DB
DB
101G 102G 103G 104G 105G 106G 107G
Symbol
DBS DBS DBS DBS DBS DBS DBS
101G 102G 103G 104G 105G 106G 107G
Units
V
V
V
A
A
V
uA
uA
o
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
@T
A
= 40
o
C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 1.0A
Maximum DC Reverse Current @ T
A
=25
o
C
at Rated DC Blocking Voltage @ T
A
=125
o
C
Typical Thermal resistance ( Note 1 )
Operating Temperature Range
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
R
θJA
R
θJL
T
J
50
35
50
100
70
100
200
140
200
400
280
400
1.0
50
1.1
600
420
600
800
560
800
1000
700
1000
Storage Temperature Range
T
STG
1. Thermal Resistance from Junction to Ambient and from Junction to Lead Mounted
Notes:
On P.C.B. with 0.2” x 0.2” (5mm x 5mm) Copper Pads.
2. DBS for Surface Mount Package.
10
500
40
15
-55 to +150
-55 to +150
C/W
o
o
C
C
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mail:lge@luguang.cn
DB(S)101G - DB(S)107G
Single Phase 1.0 AMP. Glass Passivated Bridge Rectifiers
RATINGS AND CHARACTERISTIC CURVES (DB(S)101G THRU DB(S)107G)
FIG.1- MAXIMUM DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
1.0
100
.06" (1.5mm)
PCB
Tj=125
0
C
FIG.2- TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
AVERAGE FORWARD CURRENT. (A)
INSTANTANEOUS REVERSE CURRENT. ( A)
0.5
Copper Pauls
.51" x .51"
(13mm x 13mm)
10
1
60Hz RESISTIVE OR
INDUCTIVE LOAD
0
20
40
60
80
100
o
AMBIENT TEMPERATURE. ( C)
120
140
150
0.1
Tj=25
0
C
FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
60
PEAK FORWARD SURGE CURRENT. (A)
Single Sine - Wave
50
40
(JEDEC Method)
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
30
100
20
FIG.4- TYPICAL JUNCTION CAPACITANCE PER
BRIDGE ELEMENT
CAPACITANCE.(pF)
10
0
1
2
4
6
10
20
40
60
100
NUMBER OF CYCLES AT 60Hz
10
Tj=25
0
C
f=1.0MHz
Vsig=50mVp-p
FIG.5- TYPICAL FORWARD CHARACTERISTICS
PER BRIDGE ELEMENT
10
1
1
10
REVERSE VOLTAGE. (V)
100
INSTANTANEOUS FORWARD CURRENT. (A)
1
0.1
Tj=25 C
PULSE WIDTH-300 S
2% DUTY CYCLE
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0
FORWARD VOLTAGE. (V)
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mail:lge@luguang.cn
Embedded System
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