BR805 THRU BR810
SINGLE-PHASE SILICON BRIDGE
Reverse Voltage -
50 to 1000 Volts
Forward Current -
8.0 Amperes
Features
Surge overload rating - 125 amperes peak
Low forward voltage drop
Mounting position: Any
Small size; simple installation
Silver plated copper leads
Ceramic case on BR8 series
DIM ENSIONS
DIM
A
B
C
E
F
G
inches
Min.
0.730
0.250
0.480
0.750
0.380
0.140
Max.
0.770
0.300
0.520
-
0.042
0.150
Min.
18.542
6.35
12.19
19.1
0.97
3.56
mm
Max.
19.558
7.63
13.21
-
1.07
3.81
Note
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified.
For capacitive load, derate current by 20%.
Symbols
BR805
BR81
BR82
BR84
BR86
BR88
BR810
Units
Maximum repetitive peak reverse voltage
Maximum RMS bridge input voltage
Maximum average forward
rectified output current at
T
C
=100
T
A
=50
*
**
V
RRM
V
RMS
I
(AV)
I
FSM
V
F
T
A
=25
T
A
=100
I
R
T
J
T
STG
50
35
100
70
200
140
400
280
8.0
8.0
125.0
1.1
10.0
1.0
-55 to +125
-55 to +150
600
420
800
560
1000
700
Volts
Volts
Amps
Amps
Volts
uA
mA
Peak forward surge current, 8.3mS single
half sine-wave superimposed on rated load
Maximum forward Voltage drop per bridge
element at 4.0A peak
Maximum DC reverse current at rated
DC blocking voltage per element
Operating temperature range
Storage temperature range
Notes:
* Unit mounted on metal chassis
** Unit mounted on P.C. board
1
RATINGS AND CHARACTERISTIC CURVES
2
电子工程世界
