BR800 - BR810 SILICON BRIDGE RECTIFIERS
PRV : 50 - 1000 Volts
Io : 8.0 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Ideal for printed circuit board
MECHANICAL DATA :
* Case : Reliable low cost construction
utilizing molded plastic technique
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per
MIL - STD 202 , Method 208 guaranteed
* Polarity : Polarity symbols marked on case
* Mounting position : Any
* Weight : 6.1 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL BR800 BR801 BR802 BR804 BR806 BR808 BR810 UNIT
Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 Volts
Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 Volts
Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 Volts
Maximum Average Forward Current Tc=50°CIF(AV) 8.0 Amps.
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method) IFSM 300 Amps.
Current Squared Time at t < 8.3 ms. I2t160 A2S
Maximum Forward Voltage per Diode at IF = 4.0 Amp. VF1.0 Volts
Maximum DC Reverse Current Ta = 25 °CIR10 µA
at Rated DC Blocking Voltage Ta = 100 °CIR(H) 200 µA
Typical Thermal Resistance (Note 1) RθJC 2.5 °C/W
Operating Junction Temperature Range TJ - 40 to + 150 °C
Storage Temperature Range TSTG - 40 to + 150 °C
Notes :
1. Thermal Resistance from junction to case with units mounted on a 3.2" x 3.2" x 0.12" THK
(8.2cm.x 8.2cm.x 0.3cm.) Al. Plate. heatsink.
UPDATE : APRIL 23, 1998
RATING
BR10
Dimensions in inches and ( millimeters )
0.052 (1.32)
0.048 (1.22)
0.30 (7.62)
0.25 (6.35)
0.77 (19.56)
0.73 (18.54)
0.290 (7.36)
0.210 (5.33)
0.158 (4.00)
0.142 (3.60)
0.75 (19.1)
Min.
0.520 (13.20)
0.480 (12.20) AC
AC
RATING AND CHARACTERISTIC CURVES ( BR800 - BR810 )
FIG.1 - DERATING CURVE FOR OUTPUT FIG.2 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT
FORWARD SURGE CURRENT
0 25 50 75 100 125 150 175
CASE TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER DIODE PER DIODE
FORWARD VOLTAGE, VOLTS
8
6
4
2
12
10
10
1.0
200
0
300
0
150
100
50
0.1
10
80
0.01
1.0
0.1
100 1400 20 40 60 120
PERCENT OF RATED
REVERSE VOLTAGE, (%)
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD OUTPUT
CURRENT AMPERES
FORWARD CURRENT, AMPERES
REVERSE CURRENT, MICROAMPERES
TJ = 25 °C
Pulse Width = 300 µs
1 % Duty Cycle
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
TJ = 50 °C
TJ = 100 °C
TJ = 25 °C
10
10 20 601 2 4 6 40 100
1.4 1.6
0.4 0.6 0.8 1.0 1.2 1.8
HEAT-SINK MOUNTING, Tc
3.2" x 3.2" x 0.12" THK.
(8.2cm x 8.2cm x 0.3cm) Al.-PLATE