MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
resistive or inductive load.
DB151LS
THRU
DB157LS
DB-LS
Dimensions in inches and (millimeters)
FEATURES
* Good for automation insertion
* Surge overload rating - 40 amperes peak
* Ideal for printed circuit board
* Reliable low cost construction utilizing molded
* Glass passivated device
* Polarity symbols molded on body
* Mounting position: Any
* Weight: 1.0 gram
* Epoxy: Device has UL flammability classification 94V-O
MECHANICAL DA T A
0.089 (2.25)
0.100 (2.55)
.255 (6.5)
.310 (7.9)
.290 (7.4)
.245 (6.2)
.042 (1.1)
.038 (1.0)
.013 (.330)
.009
.003 (.076)
.410 (10.4)
.060 (1.524)
.040 (1.016)
.360 (9.4)
(0.229)
.346 (8.8)
.307 (7.8)
.195 (5.0)
.205 (5.2)
MAXIMUM RATINGS
(At T
A
= 25
o
C unless otherwise noted)
ELECTRICAL CHARACTERISTICS
(At T
A
= 25
o
C unless otherwise noted)
2010-05
REV:B
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Operating and Storage Temperature Range
SYMBOL
V
RRM
V
DC
I
O
I
FSM
I
2t
T
J,
T
STG
V
RMS
Volts
Volts
Amps1.5
40
6.6
-55 to + 150
0
C
UNITS
Maximum Average Forward Output Current at T
A
= 40
o
C
50 200 400100 600 800 1000
35 140 28070 420 560 700
Volts
Amps
A2/Sec
DB151LS DB153LS DB154LSDB152LS DB155LS DB156LS DB157LS
DB151LS DB153LS DB154LSDB152LS DB155LS DB156LS DB157LS
50 200 400100 600 800 1000
DC Blocking Voltage per element
CHARACTERISTICS
V
F
SYMBOL
I
R
UNITS
1.1
0.5 mAmps
mAmps
Element at 1.5A DC
Maximum Forward Voltage Drop per Bridge Volts
@T
A
= 25
o
C
@T
A
= 125
o
C
5.0
Rq
JA
0
C/W
Rq
JL
Typical Thermal Resistance (Note 2)
Typical Current Squarad Time
Note: 1.”Fully ROHS compliant”,”100% Sn plating(Pb-free).
2. Thermal Resistance: Mounted on PCB.
55
8
Maximum Reverse Current at Rated
3. Available in Halogen-free epoxy by adding suffix -HF after the part nbr.
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Amperes
SINGLE-PHASE GLASS PASSIVATED
SILICON BRIDGE RECTIFIER
INSTANTANEOUS FORWARD VOLTAGE, (V)
PERCENT RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS FORWARD CURRENT, (A)
0
0.01
0.1
1
10
AVERAGE FORWARD CURRENT, (A)
0
10
20
30
40
50
60
2.01.50.5 1.0 2.5
10040 6020106420
0
0.1
1.0
10
100
4020 60 80 100 120 140
RATING AND CHARACTERISTICS CURVES ( DB151LS THRU DB157LS )
FIG.3 TYPICAL REVERSE CHARACTERISTICS
FIG.2 TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
AMBIENT TEMPERATURE, (OC)
INSTANTANEOUS REVERSE CURRENT, (uA)
20
0
0.5
1.0
1.5
8040 60 100 120 140 150
FIG.4 TYPICAL FORWARD CURRENT
DERATING CURVE
NUMBER OF CYCLES AT 60Hz
PEAK FORWARD SURGE CURRENT, (A)
8.3mS Single Half Sine-Wave
JEDEC Method
FIG. 1 - MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
T
J
= 25 OC
Pulse Width = 300mS
1% Duty Cycle
T
A
= 25 OC
60 Hz RESISTIVE OR
INDUCTIVE LOAD
Mounting Pad Layout
Dimensions in inches and (millimeters)
.410 Max.
(10.4 Max.)
.042 Min.
(1.10 Min.)
.060 Min.
(1.52 Min.)
.205 (5.2)
.195 (5.0)
Marking Description
D B 1 5 X Rectron Logo
Part No.
Year – code:
(Y:Last digit ofyear&
A:2010, B:2011......) Week – code:
(WW:01~52)
Voltage-code
1-------50V 5-------600V
2-------100V 6-------800V
3-------200V 7-----1000V
4-------400V
~ ~
V Y W W
+ -
PACKAGING OF DIODE AND BRIDGE RECTIFIERS
TUBE PACK
PACKAGE EA PER BOX INNER BOX SIZE
(mm) CARTON SIZE
(mm) EA PER CARTON WEIGHT(Kg)
PACKING CODE
DB-LS 4,000 450*140*84 464*305*283 24,000 16.45
-C
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specification herein, to make corrections, modifications, enhancements or other
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lity for any errors or inaccuracies. Data sheet specifications and its information
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