DB101 Datasheet, PDF (1/2 Pages) Wing Shing Computer Components – SINGLE-PHASE SILICON BRIDGE RECTIFIER(VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 1.0 Ampere)

DB101 THRU DB107
SINGLE-PHASE GLASS PASSIVATED SILICON BRIDGE RECTIFIER
Reverse Voltage – 50 to 1000 V
Forward Current – 1 A
Features
• Glass passivated chip junction
• Low forward voltage drop
• High surge overload rating of 50 A peak
• Ideal for printed circuit board
Mechanical Data
• Case: Molded plastic, DB
• Epoxy: UL 94V-0 rate flame retardant
• Terminals: Leads solderable per MIL-STD-202,
method 208 guaranteed
• Mounting position: Any
Absolute Maximum Ratings and Characteristics
Ratings at 25 ^OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or
inductive load. For capacitive load, derate current by 20%.
Parameter
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at T_A = 40 ^OC
Peak Forward Surge Current 8.3 ms Single Half-sine-wave
Superimposed on Rated Load (JEDEC Method)
Maximum Forward Voltage at 1 A
Maximum Reverse Current at Rated
DC Blocking Voltage
Typical Junction Capacitance ¹⁾
at T_A = 25 ^OC
at T_A = 125 ^OC
Typical Thermal Resistance ²⁾
Typical Thermal Resistance ²⁾
Operating and Storage Temperature Range
Symbols DB101 DB102 DB103 DB104 DB105 DB106 DB107 Units
V_RRM 50 100 200 400 600 800 1000 V
V_RMS
V_DC
I_(AV)
35 70 140 280 420 560 700 V
50 100 200 400 600 800 1000 V
1
A
I_FSM
50
A
V_F
I_R
CJ
R_θJA
R_θJL
T_J ,T_S
1.1
5
500
25
40
15
-55 to +150
V
µA
pF
O_C/W
O_C/W
O_C
1) _{Measured at 1 MHz and applied reverse voltage of 4 V}
2) _{Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B with 0.5 X 0.5" (13 X 13}
mm) copper pads.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated :01/04/2006 H