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Details, datasheet, quote on part number:PBU803
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Datasheet text preview:
DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958
Data S h e e t N o . B S B U - 8 0 0 - 1 C
FEATURES
MECHANICAL SPECIFICATION
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM MECHANICAL STRENGTH AND HEAT DISSIPATION (Solder Voids: Typical < 2%, Max. < 10% of Die Area)
C2
C C1
A
BUILT-IN STRESS RELIEF MECHANISM FOR S U P E R I O R R E L I A B I L I T Y AND P E R F O R M A N C E SURGE OVERLOAD RATING TO 300 AMPS PEAK
D
D3 _
D2 +
D D1
A1
THRU-HOLE FOR EASY HEAT SINK MOUNTING
L
UL RECOGNIZED - FILE #E124962
MECHANICAL DATA
L1 B1 B Case: Molded plastic, U/L Flammability Rating 94V-0
SYM A MILLIMETERS MIN 6.6 4.7 1.22 4.57 22.7 4.2 3.6 n/a 10.3 1.7 16.5 25.4 4.57 MAX 7.1 5.2 1.32 5.59 23.24 4.7 4.1 19.3 11.3 2.2 17.8 n/a 6.8 INCHES MIN 0.260 0.185 0.048 0.180 0.895 0.165 0.140 n/a 0.405 0.065 0.660 1.0 0.180 MAX 0.280 0.205 0.052 0.220 0.915 0.185 0.160 0.760 0.455 0.085 0.700 n/a 0.260
Terminals: Round silver plated pins
A1 B B1 C C1 C2 D D1 D2 D3 L L1
Soldering: Per MIL-STD 202 Method 208 guaranteed
_
+
Polarity: Marked on case
Mounting Position: Any. Max. mounting torque = 5 in lb
SERIES SBU8A - SBU8M
Weight: 0.3 Ounces (8 Grams)
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, 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 TC = 100 C (Notes 1, 3)
o
SYMBOL
SBU 8A VRM VRMS VRRM IO IFSM VFM IRM RJA RJC TJ ,TSTG 50 35 50 SBU 8B 100 70 100
RATINGS
SBU 8D 200 140 200 SBU 8G 400 280 400 8 SBU 8J 600 420 600 SBU 8K 800 560 800 SBU 8M 1000 700 1000
UNITS
VOLTS
Peak Forward Surge Current. Single 60Hz Half-Sine Wave Superimposed on Rated Load (JEDEC Method). TJ = 150O C Maximum Forward Voltage (Per Diode) at 8 Amps DC @ TA = 25o C Maximum Average DC Reverse Current At Rated DC Blocking Voltage @ TA = 125o C Junction to Ambient (Note 2) Typical Thermal Resistance Junction to Case (Note 1) Operating and Storage Temperature Range
AMPS 300 0.95 (Typ. 0.90) 1 50 16 3 -55 to +150 VOLTS µA °C/W °C
3.01 08sbu
NOTES: (1) Bridge mounted on 3.2" sq. x 0.12" thick (8.2cm sq. x 0.3cm) aluminum plate (2) Bridge mounted on PC Board with 0.5" sq. (12mm sq.) copper pads and bridge lead length of 0.375" (9.5mm) (3) Bolt bridge on heat sink with #6 screw, using silicon thermal compound between bridge and mounting surface for maximum heat transfer.
E29
DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958
Data S h e e t N o . B S B U - 8 0 0 - 2 C
8 AMP SILICON BRIDGE RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SERIES SBU8A - SBU8M
300
NOTE 1
250
200
60Hz
150
NOTE 2
100
Temperature, oC FIGURE 1. FORWARD CURRENT DERATING CURVE
50 1 10 100
Number of Cycles at 60 Hz FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
100 50
10
10
NOTE 3
1.0
TJ = 100o C
1.0
0.1
TJ = 25 C
0.1
o
Instantaneous Forward Voltage (Volts) FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE
0.01 0 20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage
400
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS NOTE 4
100
NOTES (1) Case Temperature, TC, With Bridge Mounted on 3.2" Sq. x 0.12" Thick (8.2cm Sq. x 0.3cm) Aluminum Plate (2) TJ = 150o C
10 1 10 100
(3) TJ = 25o C; Pulse Width = 300µSec; 1% Duty Cycle (4) TJ = 25o C; f = 1 MHz; Vsig = 50mVp-p
Reverse Voltage, (Volts) FIGURE 5. TYPICAL JUNCTION CAPACITANCE PER DIODE
E30
3 . 1 08sbu
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