SINGLE-PHASE GLASS PASSIVATED
SI
LICON BRIDGE RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Si
ngle phase, ha
lf wave, 60 Hz, resistive or inductive load.
Fo
r capacitive lo
ad, derate current by 20%.
LDB101S
THRU
LDB107S
DB-LS
Dimensions in inches and (millimeters)
FEATURES
* Good for automation insertion
* Id
eal for pr
inted circuit board
* Reliable lo
w cost construction utilizing molded
* Gl
ass passivated device
* P
olarity symbols mo
lded on body
* Moun
ting position: Any
* UL li
sted the recognized component directory, file #E94233
* Ep
oxy: Device has UL flammability classification 94V-O
MECHANICAL DATA
MAXIMUM RATINGS
(At T
A
= 25
o
C unle ss otherwise noted)
ELECTRICAL CHARACTERISTICS
(At T
A
= 25
o
C unless otherwise noted)
R ATINGS
Maxi
mum Recurrent Peak Reverse Voltage
Ma
ximum RMS Br
idge Input Voltage
Maximum DC Blocking Voltage
Pe
ak Forward Surge Current 8.3 ms single half sine-wave
su
perimposed on rated load (JEDEC method)
Op
erating a nd Storage Temperature Ra nge
SYMBOL
V
RRM
V
DC
I
O
I
FSM
T
J,
T
STG
V
RMS
Volts
Vo
lts
Amps1.0
30
-55 to + 150
0
C
UNITS
Ma ximum Average Forward Output Current at T
A
= 40
o
C
50 200 400100 600 800 1000
35 140 28070 420 560 700
Vo
lts
Am
ps
LDB101S LDB103S LDB104SLD
B102S LDB105S LDB106S LDB107S
LD
B101S
LD
B103S LDB104S
LD
B102S LDB105S LD
B106S LDB107S
50 200 400100 600 800 1000
DC Blocking Voltage per element
CH
ARACTERISTICS
V
F
SYMBOL
I
R
UNITS
1.0
0.05 mAmps
A m
ps
Ele
ment at 1.
0A DC
Ma
ximum Forward Voltage Drop per Bridge
Volts
@T
A
= 25
o
C
@T
A
= 125
o
C
1.0
R
J A
0
C/ W
R
J L
Typical Thermal Resistance
Ty
pical Thermal Re
sistance
55
8
Max
imum Rever
se Current at Rated
θ
θ
Typical Current Square Time
I
2
T
A
2
S
3.73
2020-04/97
REV:B
.089
(
2.25
)
.144
(
3.65
)
.255
(
6.5
)
.245
(
6.2
)
.045
(
1.14
)
.035
(
0.89
)
.410
(
10.4
)
.060
(
1.524
)
.037
(
0.95
)
.360
(
9.4
)
.346
(8.8)
.307
(7.8)
.195
(
5.0
)
.205
(
5.2
)
RATING AND CHARACTERISTICS CURVES ( LDB101S THRU LDB107S )
INSTANTANEOUS FORWARD VOLTAGE, (V)
PERCENT RATED PEAK REVERSE VOLTAGE, (%)
TSNINAUOENAT SRAWROFDRUC R)A(,TNE
0
0.01
0.1
1
10
VAAREGFEO RUCDRAWRRTNE,)A(
0
10
20
30
40
50
60
2.01.50.5 1.0 2.5
10040 6020
2 4 6 10
1
0
1.0
1
10
100
4020 60 80 100 120 140
FIG.3 REVERSE CHARACTERISTICS
FIG.2 INSTANTANEOUS
FORWARD CHARACTERISTICS
AMBIENT TEMPERATURE, (
O
C)
)Au(,TNERRUCESREVERSINST TNANAUOE
20
0
0.5
1.0
1.5
8040 60 100 120 140 150
FIG.4 TYPICAL FORWARD CURRENT
DERA
TTING CURVE
NUMBER OF CYCLES AT 60Hz
)A(,TNERRUCEGRUSDRAWROFKAEP
8.3mS Single Half Sine-Wave
JEDEC Method
FIG. 1 - MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
T
J
= 25
O
C
Pulse Width = 300mS
1% Duty Cy
cle
T
A
= 25
O
C
T
A
= 125
O
C
60 Hz RESISTIVE OR
INDUCTIVE LOAD
MAXIMUM
MAXIMUM