BY133 Datasheet, PDF (1/2 Pages) Won-Top Electronics – 1.0A SILICON RECTIFIER

BY133
GENERAL PURPOSE PLASTIC SILICON RECTIFIER
Reverse Voltage – 1300 Volts
Forward Current – 1.0 Ampere
Features
• Low forward voltage drop
• High current capability
• High reliability
• High forward surge current capability
Mechanical Data
• Case: Molded plastic, DO-41
• Epoxy: UL 94V-O rate flame retardant
• Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
• Polarity: Color band denotes cathode end
• Mounting Position: Any
Absolute Maximum Ratings and Characteristics
Ratings at 25^oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive
load.
Symbols
Value
Maximum repetitive peak reverse voltage
Maximum RMS voltage
V_RRM
V_RMS
1300
910
Maximum DC blocking voltage
V_DC
1300
Maximum average forward rectified current
at .375” (9.5mm) Lead Length T_A = 75℃
I_(AV)
1.0
Peak forward surge current 8.3ms single half-sine-wave
I_FSM
30
superimposed on rated load (JEDEC method)
Maximum forward voltage at 1A DC and 25℃
V_F
1.1
Maximum reverse current
at rated DC blocking voltage
T_J = 25℃
T_J = 100℃
5.0
I_R
200
Typical junction capacitance (Note 1)
C_J
15
Typical thermal resistance (Note 2)
R_θJA
50
Operating and storage temperature range
T_J ,T_S
-55 to +150
Notes:
1. Measured at 1MHz and applied reverse voltage of 4 volts DC.
2. Thermal resistance junction to ambient 0.375”(9.5mm) lead length P.C.B. mounted.
Units
Volts
Volts
Volts
Amp
Amps
Volts
µAmps
pF
℃/W
℃
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 21/03/2005 H