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

BY550-50 - BY550-1000
AXIAL LEADED SILICON RECTIFIER DIODES
VOLTAGE RANGE: 50 - 1000V
CURRENT: 5.0A
Features
! Diffused Junction
! ^{Low Forward Voltage Drop}
! High Current Capability
! High Reliability
! High Surge Current Capability
Mechanical Data
! Case: DO-201AD, Molded Plastic
! Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
! Polarity: Cathode Band
! Weight: 1.2 grams (approx.)
! Mounting Position: Any
! Marking: Type Number
A
B
A
C
D
DO-201AD
Dim
Min
Max
A
25.40
¾
B
7.20
9.50
C
1.20
1.30
D
4.80
5.30
All Dimensions in mm
Maximum Ratings and Electrical Characteristics T_A = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current
0.375"(9.5mm) Lead Length Ta = 60°C
Peak Forward Surge Current
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
Maximum Forward Voltage at I F = 5.0 Amps.
Maximum DC Reverse Current
Ta = 25 °C
at rated DC Blocking Voltage
Ta = 100 °C
Typical Junction Capacitance (Note1)
Typical Thermal Resistance (Note2)
Junction Temperature Range
Storage Temperature Range
Symbol
BY550 BY550 BY550 BY550 BY550 BY550 BY550
- 50 - 100 - 200 - 400 - 600 - 800 - 1000
Unit
VRRM
50 100 200 400 600 800 1000 V
VRMS
35 70 140 280 420 560 700 V
VDC
50 100 200 400 600 800 1000 V
IF
5.0
A
IFSM
VF
IR
IR(H)
CJ
RθJA
TJ
TSTG
300
1.1
20
50
50
18
- 65 to + 175
- 65 to + 175
A
V
μA
μA
pF
°C/W
°C
°C
Notes :
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
(2) Thermal resistance from Junction to Ambient at 0.375" (9.5mm) Lead Lengths, P.C. Board Mounted.
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