DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Data Sheet No. BSDB-5000-1B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
50 AMP SILICON BRIDGE RECTIFIERS
MECHANICAL SPECIFICATION
FEATURES
SDB PACKAGE SHOWN ACTUAL SIZE
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM
MECHANICAL STRENGTH AND HEAT DISSIPATION
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
Through Hole
for #8 Screw
BW
BL
BUILT-IN STRESS RELIEF MECHANISM FOR
SUPERIOR RELIABILITY AND PERFORMANCE
INTEGRALLY MOLDED HEAT SINK PROVIDES VERY
LOW THERMAL RESISTANCE FOR MAXIMUM HEAT
TRANSFER
BL
-
+
AC
SPACE SAVING IN-LINE DESIGN FOR PRINTED
CIRCUIT BOARD APPLICATIONS
HEAT
SINK
LL
UL RECOGNIZED - FILE #E124962
LM
RoHS COMPLIANT
LS LS LS
LD
LO
MECHANICAL DATA
Case: Case: Molded epoxy with integral heat sink
Epoxy carries a U/L Flammability rating of 94V-0
Terminals: Round silver plated copper pins or fast-on terminals
Soldering: Per MIL-STD 202 Method 208 guaranteed
Polarity: Marked on side of case
Mounting Position: Any. Through hole for #8 screw.
Max. mounting torque = 20 in-lb.
Weight: 0.55 Ounces (16.0 Grams)
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
PARAMETER (TEST CONDITIONS)
RATINGS
SYMBOL
UNITS
SDB SDB SDB SDB SDB SDB SDB
5000 5001 5002 5004 5006 5008 5010
Series Number
Maximum DC Blocking Voltage
Maximum RMS Voltage
V
V
V
I
50
35
50
100
70
200
140
200
400
280
400
50
600
420
600
800
560
800
1000
700 VOLTS
1000
Maximum Peak Recurrent Reverse Voltage
Average Forward Rectified Current @ T = 55 C
100
AMPS
Peak Forward Surge Current. Single 60Hz Half-Sine Wave
I
600
Superimposed on Rated Load (JEDEC Method). T = 175 C
Max.
1.10
Forward Voltage (Per Diode) at 25 Amps DC
VOLTS
V
Typ.
1.02
Maximum Average DC Reverse Current
At Rated DC Blocking Voltage
@ T = 25 C
1
I
A
@ T = 125 C
50
MinimumInsulation Breakdown Voltage (Circuit to Case)
Typical Thermal Resistance, Junction to Case
V
2500
VOLTS
°C/W
°C
R
1.10
Junction Operating and Storage Temperature Range
T
T
-55 to +175
E49
DEC [ DIOTEC ELECTRONICS CORPORATION ]
