SBU4A Datasheet, PDF (1/2 Pages) DIOTEC Electronics Corporation – 4 AMP SILICON BRIDGE RECTIFIERS

SBU4A~SBU4M
SILICON SINGLE-PHASE BRIDGE RECTIFIER
VOLTAGE ^{50 to 1000 Volts} CURRENT 4.0 Amperes
FEATURES
• Plastic material has Underwriters Laboratory
Flammability Classification 94V-O
• Ideal for printed circuit board
• Reliable low cost construction ulilizing molded pastic technique.
• High temperature soldering guaranteed:
260°C/10 seconds/.375"(9.5mm) lead length at 5 lbs. (2.3kg) tension
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: Reliable low cost construction utilizing
• molded plastic technique
• Terminals: Leads solderable per MIL-STD-750, Method 2026
• Mounting position: Any
• Mounting torque: 5 in. lb. Max.
• Weight: 0.2 ounce, 5.6 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25°Cambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.
For Capacitive load derate current by 20%.
PARAMETER
SYMBOL SBU4A SBU4B SBU4D SBU4G SBU4J SBU4K SBU4M UNITS
Maximum Recurrent Peak Reverse Voltage
V_RRM
50
100 200 400 600 800 1000
V
Maximum RMS Bridge Input Voltage
V_{R M S}
35
70
140 280 420 560 700
V
Maximum DC Blocking Voltage
Maximum Average Forward T =100 OC
C
Rectified Output Current at T =40 OC
A
I²t Rating for fusing ( t<8.3ms)
V_{D C}
I
F(AV )
I² t
50
100 200 400 600 800 1000
V
4.0
A
166
A² sec
Peak Forward Surge Current single sine-wave superimposed on rated
load (JEDEC method)
I_{F S M}
200
Apk
Maximum Forward Voltage Drop per Bridge Element at 4.0A
Maximum Reverse Leakage Current at Rated @ T =25OC
A
Dc Blocking Voltage @ T =100OC
A
Typical Thermal Resistance per leg (Note 2)
Typical Thermal Resistance per leg (Note 3)
Operating Junction and Storage Temperature Range
V_F
I_R
R_{θJ A}
R_{θJ C}
T_J,T_{S TG}
0.98
3.0
1000
17.5
3.1
-55 to + 150
Vpk
uA
O _C/W
O_C
NOTES:
1. Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw.
2. Units Mounted in free air, no heatsink, P.C.B at 0.375"(9.5mm) lead length with 0.5 x 0.5"(12 x 12mm)copper pads.
3. Units Mounted on a 2.0 x 1.6" x 0.3" thick (5 x 4 x 0.8cm) AL plate.
STAD-JAN.29.2007
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