50SDB Datasheet, PDF (2/2 Pages) DIOTEC Electronics Corporation – 50 AMP SILICON BRIDGE RECTIFIERS

DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: [phone] Fax: [phone]
Data Sheet No. BSDB-5000-2B
50 AMP SILICON BRIDGE RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SERIES SDB5000 - SDB5010
60
60Hz Resistive or Inductive Loads
50
40
30
20
Bridge Mounted on
10 _{9" x 4" x 5" Thick}
(22.9cm x 10.2cm x 12.9cm)
Finned Al. Plate
0
25
75
125
150
175
Case Temperature, ^oC
FIGURE 1. FORWARD CURRENT DERATING CURVE
700
600
500
400
300
200
TJ = 125^o C
100
1
10
100
Number of Cycles at 60 Hz
FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT
1000
100
10
TJ = 25 ^oC
1.0
Pulse Width = 300 mS
1% Duty Cycle
0.1
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Instantaneous Forward Voltage (Volts)
FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE
10
TJ = 125^O C
1.0
TJ = 25^O C
0.1
.01
0
20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage
FIGURE 4. TYPICAL REVERSE CHARACTERISTICS
E50
3.01 50sdb