DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Data Sheet No. BRSB-400-1C
ABSB-400-1C
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
4 AMP SILICON BRIDGE RECTIFIERS
MECHANICAL SPECIFICATION
FEATURES
ACTUAL SIZE OF
SB4 PACKAGE
SB400L - SB410L
SERIES:
ASB404L - ASB408L
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM
MECHANICAL STRENGTH AND HEAT DISSIPATION
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
DT
SB404L
_
C
+
BUILT-IN STRESS RELIEF MECHANISM FOR
SUPERIOR RELIABILITY AND PERFORMANCE
DT
SURGE OVERLOAD RATING TO 200 AMPS PEAK
UL RECOGNIZED - FILE #E124962
RoHS COMPLIANT
D1
D
SB404L
_
+
L1
_
+
L
MECHANICAL DATA
Case: Molded Epoxy (UL Flammability Rating 94V-0)
Terminals: Round silver plated copper pins
Soldering: Per MIL-STD 202 Method 208 guaranteed )
Polarity: Marked on case
B
MILLIMETERS
INCHES
MAX MIN MAX
6.65 0.252 0.262
2.18
1.32 0.048 0.052
5.59 0.180 0.220
19.3
0.750 0.760
SYM
MIN
6.4
A
A1
B
B1
2.06
1.22
4.57
19.1
0.061 0.065
A1
B1
C
A
D
15.62 15.88 0.615 0.625
14.38* n/a 0.566* n/a
27.94 n/a 1.2 n/a
25.4 n/a 1.0 n/a
D1
L
Mounting Position: Any.
L1
Weight: 0.2 Ounces (5.6 Grams)
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
RATINGS
PARAMETER (TEST CONDITIONS)
SYMBOL
UNITS
Series Number
Maximum DC Blocking Voltage
Working Peak Reverse Voltage
Maximum Peak Recurrent Reverse Voltage
V
V
VOLTS
V
RMS Reverse Voltage
V
AMPS
Thermal Energy (Rating for Fusing)
I t
SEC
Peak Forward Surge Current. Single 60Hz Half-Sine Wave
Superimposed on Rated Load (JEDEC Method) T = 150 C
I
AMPS
I
T , T
V
Average Forward Rectified Current @ T = 50 C
Junction Operating and Storage Temperature Range
Minimum Avalanche Voltage
°C
Maximum Avalanche Voltage
V
VOLTS
V
Maximum Forward Voltage (Per Diode) at 4 Amps DC
@ T = 25 C
@T = 125 C
A
Maximum Reverse Current at Rated V
I
Minimum Insulation Breakdown Voltage (Circuit to Case)
V
VOLTS
C/W
Junction to Ambient (Note 1)
Junction to Lead (Note 2)
R
Typical Thermal Resistance
R
E15