DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
Data Sheet No. BSDB-5000-1B
50 AMP SILICON BRIDGE RECTIFIERS
FEATURES
MECHANICAL SPECIFICATION
SERIES: SDB5000 - SDB5010
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM
MECHANICAL STRENGTH AND HEAT DISSIPATION
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
BUILT-IN STRESS RELIEF MECHANISM FOR
SUPERIOR RELIABILITY AND PERFORMANCE
INTEGRALLY MOLDED HEAT SINK PROVIDES VERY
LOW THERMAL RESISTANCE FOR MAXIMUM HEAT
TRANSFER
TOP VIEW
612
DIOTEC
HOLE FOR
#10 SCREW
(Nom. Hole Dia.=0.208")
BW
BL
BL
SPACE SAVING IN-LINE DESIGN FOR PRINTED
CIRCUIT BOARD APPLICATIONS
-
AC
+
UL RECOGNIZED - FILE #E124962
RoHS COMPLIANT
HEAT
SINK
LM LL
LD
LO
LS LS LS
{
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
U
R
SDB5006
+
_
MILLIMETERS
SYM
MIN
BL
28.4
n/a
MAX
28.7
10.3
MIN
1.12
n/a
MAX
1.13
0.405
INCHES
BOTTOM VIEW
Soldering: Per MIL-STD 202 Method 208 guaranteed
Polarity: Marked on side of case
Mounting Position: Any. Through hole for #10 screw.
Max. mounting torque = 20 in-lb.
Weight: 0.55 Ounces (16.0 Grams)
BW
LD
LL
LM
LO
LS
1.27 Typ
0.050 Typ
0.625
0.750
n/a
n/a
15.9
19.0
n/a
n/a
3.175 Nom
5.08 Typ
0.125 Nom
0.200 Typ
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive loads, derate current by 20%.
PARAMETER (TEST CONDITIONS)
Series Number
Maximum DC Blocking Voltage
Maximum RMS Voltage
Maximum Peak Recurrent Reverse Voltage
Average Forward Rectified Current @ T
C
= 75 C
Peak Forward Surge Current. Single 60Hz Half-Sine Wave
O
Superimposed on Rated Load (JEDEC Method). T
J
= 125 C
Forward Voltage (Per Diode) at 25 Amps DC
Maximum Average DC Reverse Current
At Rated DC Blocking Voltage
Typical Thermal Resistance, Junction to Case
Junction Temperature Range
Storage Temperature Range
Max.
Typ.
o
@ T
A
= 25 C
o
@ T
A
= 125 C
o
SYMBOL
SDB
5000
50
35
50
SDB
5001
100
70
100
RATINGS
SDB
5002
200
140
200
SDB
5004
400
280
400
50
600
1.10
1.02
1
50
2500
1.10
-55 to +150
-55 to +150
SDB
5006
600
420
600
SDB
5008
800
560
800
SDB
5010
1000
700
1000
UNITS
V
RM
V
RMS
V
RRM
I
O
I
FSM
V
FM
I
RM
V
ISO
R
G
JC
T
J
T
STG
VOLTS
AMPS
VOLTS
m
A
VOLTS
°C/W
°C
3.01 50sdb
Minimum Insulation Breakdown Voltage (Circuit to Case)
E49
DEC [ DIOTEC ELECTRONICS CORPORATION ]
