Luguang DB105G Single phase 1.0 amp. glass passivated bridge rectifier Datasheet

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 oC / 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)
.255(6.5)
.245(6.2)
.335(8.51)
.320(8.13) 45 0
.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 oC 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
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
@TA = 40 oC
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 1.0A
VRRM
VRMS
VDC
Typical Thermal resistance ( Note 1 )
Operating Temperature Range
100
70
100
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
1000
1.0
A
IFSM
50
A
VF
1.1
V
10
500
40
15
-55 to +150
-55 to +150
uA
uA
IR
RθJA
RθJL
TJ
Storage Temperature Range
TSTG
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.
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V
V
V
I(AV)
o
Maximum DC Reverse Current @ TA=25 C
at Rated DC Blocking Voltage @ TA=125 oC
50
35
50
Units
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o
C/W
o
o
C
C
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
FIG.2- TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
100
.06" (1.5mm)
Tj=125 0C
PCB
Copper Pauls
.51" x .51"
(13mm x 13mm)
0.5
60Hz RESISTIVE OR
INDUCTIVE LOAD
0
20
40
60
80
100
o
AMBIENT TEMPERATURE. ( C)
120
140
150
FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
INSTANTANEOUS REVERSE CURRENT. ( A)
AVERAGE FORWARD CURRENT. (A)
1.0
10
1
0.1
Tj=25 0C
Single Sine - Wave
50
0.01
0
(JEDEC Method)
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
40
30
100
FIG.4- TYPICAL JUNCTION CAPACITANCE PER
BRIDGE ELEMENT
20
10
0
1
2
4
6
10
20
40
60
NUMBER OF CYCLES AT 60Hz
100
CAPACITANCE.(pF)
PEAK FORWARD SURGE CURRENT. (A)
60
Tj=25 0C
f=1.0MHz
Vsig=50mVp-p
10
FIG.5- TYPICAL FORWARD CHARACTERISTICS
PER BRIDGE ELEMENT
10
1
INSTANTANEOUS FORWARD CURRENT. (A)
1
10
REVERSE VOLTAGE. (V)
1
0.1
0
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
FORWARD VOLTAGE. (V)
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mail:[email protected]
100
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