08SBUS Datasheet, PDF (1/1 Pages) DIOTEC Electronics Corporation – 8 AMP SOFT RECOVERY FAST SWITCHING BRIDGE RECTIFIERS

DIOTEC ELECTRONICS CORP.
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: [phone] Fax: [phone]
Data Sheet No. BSBUS-800-1A
8 AMP SOFT RECOVERY FAST SWITCHING BRIDGE RECTIFIERS
FEATURES
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 Junction Passivation For Superior
Reliability and Performance
Wide Range of Applications: Motor Speed Controllers.
Inverters, Converters, Choppers, Power Supplies, etc.
UL RECOGNIZED - FILE #E124962
MECHANICAL DATA
Case: Molded epoxy, U/L Flammability Rating 94V-0
Terminals: Round silver plated pins
Soldering: Per MIL-STD 202 Method 208 guaranteed
Polarity: Marked on case
Mounting Position: Any. Max. mounting torque = 5 in lb
Weight: 0.28 Ounces (8 Grams)
MECHANICAL SPECIFICATION
C
C2
D D3
_
C1
D2
D1
+
A
D
A1
L
_
+
L1 ^B1
B
RoHS ^COMPLIANT
SYM
MILLIMETERS
MIN
MAX
INCHES
MIN
MAX
A
6.6
7.1
0.260 0.280
A1
4.7
5.2
0.205
B
B1
C
C1
C2
1.22
4.57
22.70
4.2
3.6
4.7
4.1
0.180
0.140 0.160
D
D1
D2
10.3
1.7
19.3
11.3
2.2
0.405
0.065
0.760
0.455
0.085
D3
L
L1
16.5
25.4
17.8
4.57
6.8
0.660 0.700
0.180 0.260
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)
SYMBOL
RATINGS
UNITS
Series Number
Maximum DC Blocking Voltage
VRM
SBU
8A-S
50
SBU
8B-S
100
SBU
8D-S
200
SBU
8G-S
400
SBU
8J-S
600
Maximum RMS Voltage
VRMS
35
70
140
280
420 VOLTS
Maximum Peak Recurrent Reverse Voltage
o
Average Forward Rectified Current, TC = 100 C (Note 2)
Peak Forward Surge Current (8.3mS single half sine wave
superimposed on rated load)
VRRM
IO
IFSM
50
100
200
400
600
8
300
AMPS
Maximum Forward Voltage (Per Diode) at 4 Amps DC
Maximum Average DC Reverse Current At Rated
DC Blocking Voltage
o
@ TA = 25 C
o
@ TA = 125 C
Maximum Reverse Recovery Time
VFM
IRM
TRR
1.25
1.0
50
150 (Typ. 100)
VOLTS
mA
nS
Typical Thermal Resistance, Junction to Case (Note 2)
Junction Operating and Storage Temperature Range
RGJC
TJ, TSTG
3
-55 to +150
°C/W
°C
NOTES: (1) Bolt bridge on heat sink with #6 screw, using silicon thermal compound between bridge and mounting surface for maximum heat transfer.
(2) Bridge mounted on 4.0" sq. x 0.11" thick (10.5cm sq. x 0.3cm) aluminum plate
1.03 06fdb-S
F15