DEC SB208

DIOTEC ELECTRONICS CORP.
Data Sheet No. BRSB-200-1C
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
2 AMP SILICON BRIDGE RECTIFIERS
MECHANICAL SPECIFICATION
FEATURES
ACTUAL SIZE OF
SB2 PACKAGE
PRV Ratings from 50 to 1000 Volts
SERIES SB200 - SB210
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Surge overload rating to 60 Amps peak
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Reliable low cost molded plastic construction
DIOTEC 009
SB208
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Ideal for printed circuit board applications
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RoHS COMPLIANT
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MECHANICAL DATA
Case: Molded Epoxy (UL Flammability Rating 94V-0)
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Terminals: Round silver plated pins
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Soldering: Per MIL-STD 202 Method 208 guaranteed
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Polarity: Marked on case
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Mounting Position: Any
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Weight: 0.1 Ounces (2.8 Grams)
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
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PARAMETER (TEST CONDITIONS)
RATINGS
SYMBOL
UNITS
V :8;
SB
200
50
Maximum RMS Voltage
V 4$56
35
70
140
280
420
560
700
Maximum Peak Recurrent Reverse Voltage
V 787$9
50
100
200
400
600
800
1000
Series Number
Maximum DC Blocking Voltage
1
2
Average Forward Rectified Current @ T = 55 C
Peak Forward Surge Current. Single 60Hz Half-Sine Wave
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Superimposed on Rated Load (JEDEC Method). T = 150 C
Maximum Forward Voltage (Per Diode) at 1 Amp DC
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SB
204
400
SB
206
600
SB
208
800
2
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60
V >#?
1.05
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Minimum Insulation Breakdown Voltage (Circuit to Case)
Operating and Storage Temperature Range
SB
202
200
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@ T = 25 C
Maximum Average DC Reverse Current
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@ T = 125 C
At Rated DC Blocking Voltage
Junction to Ambient (Note 1)
Typical Thermal Resistance.
Junction to Lead (Note 1)
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SB
201
100
SB
210
1000
VOLTS
AMPS
VOLTS
10
500
30
11
°C/W
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2400
VOLTS
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-55 to +150
°C
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DIOTEC ELECTRONICS CORP.
Data Sheet No. BRSB-200-2C
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
2 AMP SILICON BRIDGE RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SB200 - SB210 SERIES
Peak Forward Surge Current
(Amperes)
Average Forward Current, Io
(Amperes)
2.50
60Hz Resistive and Inductive Loads
2.00
1.50
1.00
NOTE 1
0.50
0
0
50
150
100
NOTE 2
Number of Cycles at 60 Hz
Ambient Temperature, C
FIGURE 1. FORWARD CURRENT DERATING CURVE
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
100
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Instantaneous Reverse Current, I
(Microamperes)
Instantaneous Forward Current
Amperes
NOTE 3
1.0
0.1
0.01
0.0
0.2
04
0.6
0.8
1.0
1.2
46
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10
1.0
0.1
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1.4
Instantaneous Forward Voltage (Volts)
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Percent of Rated Peak Reverse Voltage
FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
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Capacitance, pF
NOTES
(1) Bridge Mounted on PC Board With 0.47" Sq. (12mm Sq.)
Copper Pads
NOTE 4
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(2) T = 150 C
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(3) T = 25 C; Pulse Width = 300 mSec, 1% Duty Cycle
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(4) T = 25 C; f = 1 MHz; V
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Reverse Voltage, (Volts)
FIGURE 5. TYPICAL JUNCTION CAPACITANCE PER DIODE
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