BY550-50 Datasheet, PDF (1/2 Pages) Jinan Gude Electronic Device – 5.0 AMP.SILICON RECTIFIERS

BY550-50 THRU BY550-1000
Features
· Low cost
· Diffused junction
· High current capability
· The plastic material carries U/L recognition 94V-0
CURRENT 5.0 Amperes
VOLTAGE 50 to 1000 Volts
DO-201AD
0.210(5.3)
0.188(4.8)
DIA.
1.0(25.4)
MIN.
Mechanical Data
· Case : JEDEC DO-201AD molded plastic body
· Terminals : Plated axial lead solderable per MIL-STD-750,
method 2026
· Polarity : Color band denotes cathode end
· Mounting Position : Any
· Weight : 0.042 ounce, 1.1 grams
0.375(9.5)
0.285(7.2)
0.042(1.1)
0.037(0.9)
DIA.
1.0(25.4)
MIN.
Dimensions in inches and (millimeters)
Maximum Ratings And Electrical Characteristics
(Ratings at 25 ambient temperature unless otherwise specified, Single phase, half wave 60Hz, resistive or inductive
load. For capacitive load, derate by 20%)
Maximum recurrent peak reverse voltage
Maximum average forward rectified current
at TA=60
Recurrent peak Forward Current
Peak forward surge current 8.3ms half sine
wave superimposed on rated load
Maximum instantaneous forward voltage
at 5.0A
Maximum reverse current at rated DC
blocking voltage
Typical thermal resistance
Operating and storage temperature range
Symbols
VRRM
BY550 BY550 BY550 BY550 BY550 BY550 BY550
-50 -100 -200 -400 -600 -800 -1000
50
100
200
400
600 800 1000
I(AV)
5.0
IFRM
60.0
IFSM
300.0
VF
1.1
IR
R JA
TJ
TSTG
20.0
30.0
-65 to +150
Units
Volts
Amps
Amps
Amps
Volts
A
/W
Notes:
(1) Measured at 1MHz and applied reverse voltage of 4.0V DC.