SDB4001 DEC [DIOTEC Electronics Corporation], SDB4001 Datasheet - Page 2

• Manufacturer Part Number: SDB4001
• Description: 40 AMP SILICON BRIDGE RECTIFIERS
• Manufacturer: DEC [DIOTEC Electronics Corporation]

E48
FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE
50
40
30
20
10
FIGURE 1. FORWARD CURRENT DERATING CURVE
0
1.0
0.1
10
0.6
(221.3cm x 10.2cm x 11.7cm) Finned Al. Plate
DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248
Tel.: [phone]
Bridge Mounted on 8.4" x 4" x 4.6" Thick
Instantaneous Forward Voltage (Volts)
Inductive Loads
60Hz Resistive
0.8
or
50
Case Temperature, C
RATING & CHARACTERISTIC CURVES FOR SDB4000-4010 SERIES
1.0
T = 25 C
Pulse Width = 300 S
1% Duty Cycle
1.2
40 AMP SILICON BRIDGE RECTIFIERS
100
1.4
U.S.A
Fax: [phone]
1.6
1.8
150
2.0
180
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
1.0
0.1
.01
10
Percent of Rated Peak Reverse Voltage
Number of Cycles at 60 Hz
T = 125 C
Data Sheet No. BSDB-4000-2B
T = 175 C
T = 25 C