CHONGQING PINGYANG ELECTRONICS CO.,LTD.
RB151 THRU RB157
SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE：50-1000V
CURRENT：1.5A
FEATURES
·Surge
overload ratings-50 Amperes
·Good
for printed circuit board assembly
RB-15
.150(3.8) .360(9.1)
.130(3.3) .340(8.6)
.220(5.6)
.180(4.6)
MECHANICAL DATA
·Case:
Plastic shell with plastic encapsulation
·Epoxy:
UL 94V-0 rate flame retardant
·Lead:
MIL-STD- 202E, Method 208 guaranteed
·Polarity:
As marked
·Mounting
position:
Any
·Weight:
1.04 grams
1.2
MIN.
(30.5)
1.0
25.4
MIN.
.220(5.6)
.180(4.6)
.032(0.8)
.028(0.7)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL
RB151 RB152 RB153 RB154 RB155 RB156 RB157
units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Maximum Average Forward rectified Output
Current at T
A
=25°C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rate load (JEDEC
method)
Maximum Forward Voltage Drop per element at
1.0A DC
Maximum DC Reverse Current
@ T
A
=25°C
at Rated DC Blocking Voltage
@ T
A
=100°C
per element
V
RRM
V
RMS
V
DC
I
o
I
FSM
V
F
I
R
50
35
50
100
70
100
200
140
200
400
280
400
1.5
50
1.0
10
500
600
420
600
800
560
800
1000
700
1000
V
V
V
A
A
V
µA
I
2
t
10
A
2
S
I
2
t Rating for Fusing (t﹤8.3ms)
C
J
25
pF
Typical Junction Capacitance (Note 1)
R
θJA
40
°C/W
Typical Thermal Resistance (Note 2)
Notes: 1.Measured at 1MHz and applied reverse voltage of 4.0 volts
2.Thermal Resistance from Junction to lead mounted on P.C.B with 0.5×0.5”(13×13mm) copper pads
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