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. BSBU-600-1D
6 AMP SILICON BRIDGE RECTIFIERS
FEATURES
MECHANICAL SPECIFICATION
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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
SURGE OVERLOAD RATING TO 250 AMPS PEAK
IDEAL FOR PRINTED CIRCUIT BOARD APPLICATIONS
THRU-HOLE FOR EASY HEAT SINK MOUNTING
UL RECOGNIZED - FILE #E124962
RoHS COMPLIANT
MECHANICAL DATA
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Case: Molded Epoxy (UL Flammability Rating 94V-0)
Terminals: Round silver plated pins
Soldering: Per MIL-STD 202 Method 208 guaranteed
Polarity: Marked on case
Mounting Position: Any. Max. mounting torque = 5 in lb
Weight: 0.3 Ounces (8 Grams)
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SERIES SBU6A - SBU6M
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
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PARAMETER (TEST CONDITIONS)
Series Number
SYMBOL
SBU
6A
V
V
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RATINGS
SBU
6B
100
70
100
SBU
6D
200
140
200
SBU
6G
400
280
400
6
6
250
0.95 (Typical < 0.90)
1
50
16.0
3.1
2500
-55 to +150
SBU
6J
600
420
600
SBU
6K
800
560
800
SBU
6M
1000
700
1000
UNITS
Minimum Insulation Breakdown Voltage (Circuit to Case)
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Operating and Storage Temperature Range
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°C/W
VOLTS
°C
@ T = 25 C
Maximum Average DC Reverse Current
At Rated DC Blocking Voltage
@ T = 100 C
Junction to Ambient (Note 2)
Typical Thermal Resistance
Junction to Case (Note 3)
1
Maximum Forward Voltage (Per Diode) at 6 Amps DC
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Average Forward Rectified Current
T = 100 C (Notes 1, 3)
T = 40 C (Note 2)
Peak Forward Surge Current. Single 60Hz Half-Sine Wave
Superimposed on Rated Load (JEDEC Method). T = 150 C
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Maximum Peak Recurrent Reverse Voltage
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Maximum RMS Voltage
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Maximum DC Blocking Voltage
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50
35
50
VOLTS
AMPS
VOLTS
A
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. BSBU-600-2B
6 AMP SILICON BRIDGE RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SERIES SBU6A - SBU6M
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10.0
Average Forward Current, Io
(Amperes)
Peak Forward Surge Current
(Amperes)
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NOTE 1
8.0
60Hz
Resistive or Inductive Loads
6.0
Case, T
4.0
Ambient, T
2.0
0
Temperature, C
FIGURE 1. FORWARD CURRENT DERATING CURVE
Number of Cycles at 60 Hz
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
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Instantaneous Forward Current
Amperes
Instantaneous Reverse Current, I
(Microamperes)
10
T = 100 C
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NOTE 3
1.0
T = 25 C
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Instantaneous Forward Voltage (Volts)
FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE
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Percent of Rated Peak Reverse Voltage
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
NOTES
(1) Case Temperature, T With Bridge Mounted on
2.6" x 1.4" x 0.06" Thick (6.5cm x 3.5cm x 0.15cm)
Aluminum Plate
Ambient Temperature, T With Bridge Mounted on
PC Board With 0.5" Sq. (12mm Sq.) Pads and
Bridge Lead Length of 0.375" (9.5mm)
(2) T = 150 C
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Capacitance, pF
Reverse Voltage, (Volts)
FIGURE 5. TYPICAL JUNCTION CAPACITANCE PER DIODE
(3) T = 25 C; Pulse Width = 300
m
Sec; 1% Duty Cycle
(4) T = 25 C; f = 1 MHz; Vsig = 50mVp-p
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