SDB5000 Datasheet, PDF (1/1 Pages) DIOTEC Electronics Corporation – 50 AMP HIGH FREQUENCY SOFT RECOVERY BRIDGE RECTIFIERS

DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: [phone] Fax: [phone]
Data Sheet No. FRSDBS-5000-1A
50 AMP HIGH FREQUENCY SOFT RECOVERY BRIDGE RECTIFIERS
FEATURES
MECHANICAL SPECIFICATION
TRUE SOFT RECOVERY CHARACTERISTIC WITH
NO RINGING, SPIKES, or OVERSHOOT
HIGH FREQUENCY: 250 kHz
FAST RECOVERY: 100nS - 150nS
UNMATCHED PERFORMANCE - Minimal RFI/EMI,
Reduced Power Losses, Extremely Cool Operation
Increased Power Supply Efficiency
VOID FREE Vacuum Die Soldering For Maximum
Mechanical Strength And Heat Dissipation
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
Proprietary SOFT GLASS Junction Passivation
For Superior Reliability and Performance
Wide Range of Applications - Inverters, Converters
Choppers, Power Supplies, etc.
UL RECOGNIZED - FILE #E124962
RoHS COMPLIANT
MECHANICAL DATA
Case: Case: Molded epoxy with integral heat sink
Epoxy carries a U/L Flammability rating of 94V-0
Terminals: Round silver plated copper pins or fast-on terminals
Soldering: Per MIL-STD 202 Method 208 guaranteed
Polarity: Marked on side of case
Mounting Position: Any. Through hole for #8 screw.
Max. mounting torque = 20 in-lb.
Weight: 0.55 Ounces (16.0 Grams)
HEAT
SINK
BW
BL
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PARAMETER (TEST CONDITIONS)
SYMBOL
RATINGS
UNITS
Series Number
Maximum DC Blocking Voltage
SDB SDB SDB SDB SDB
5000-S 5001-S 5002-S 5004-S 5006-S
VÅÆ
50
100
200
400
600
Maximum RMS Voltage
VÀÁwÂ
35
70
140
280
420 VOLTS
Maximum Peak Recurrent Reverse Voltage
VÃÃÄ
Average Forward Rectified Current @ T^½ = 55 ^¾ C
I¿
Peak Forward Surge Current (8.3mS single half sine wave
superimposed on rated load)
IÉËÊ¢Ì
Maximum Forward Voltage, Per Diode, at 25 Amps DC
VÇ"È
Maximum Average DC Reverse Current at Rated
DC Blocking Voltage Per Diode
@
@
T_T^ÏÑ
=
=
25
125
Ð
Ò
C
C
IÍPÎ
50
100
200
400
600
50
AMPS
600
1.2
VOLTS
1.0
50
ß_A
Maximum Reverse Recovery Time
TÓÓ
150 (Typ. 100)
nS
Typical Thermal Resistance, Junction to Case
RÔÖÕË×
1.1
°C/W
Operating and Storage Temperature Range
T^{ØÚÙÜ}T^{Û§Ý"Þ}
-55 to +150
°C
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