BY550G-400 Datasheet, PDF (1/2 Pages) Gulf Semiconductor – GLASS PASSIVATED JUNCTION RECTIFIER VOLTAGE: 400V CURRENT: 5.0A

BY550G-400
GLASS PASSIVATED
JUNCTION RECTIFIER
VOLTAGE: 400V
CURRENT: 5.0A
FEATURE
Molded case feature for auto insertion
High current capability
Low leakage current
High surge capability
High temperature soldering guaranteed
250°C /10sec/0.375" lead length at 5 lbs tension
Glass Passivated chip
DO - 201AD
MECHANICAL DATA
Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
Case: Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity: color band denotes cathode
Mounting position: any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated,
for capacitive load, derate current by 20%)
SYMBOL
BY550G-20S
Maximum Recurrent Peak Reverse Voltage
Vrrm
400
Maximum RMS Voltage
Vrms
280
Maximum DC blocking Voltage
Vdc
400
Maximum Average Forward Rectified
Current 3/8" lead length at Ta =60°C
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
Maximum Instantaneous Forward Voltage at
rated forward current
Maximum DC Reverse Current
at rated DC blocking voltage
Ta =25°C
Ta =125°C
If(av)
Ifsm
Vf
Ir
5.0
300.0
1.15
20.0
200.0
Typical Junction Capacitance
(Note 1)
Cj
50
Operating Temperature
(Note 2) Rth(ja)
18
Storage and Operating Junction Temperature
Tstg, Tj
-55 to +150
Note:
1. Measured at 1.0 MHz and applied voltage of 4.0Vdc
2. Thermal Resistance from Junction to Ambient at 0.375" lead length, P.C. Board Mounted
units
V
V
V
A
A
V
µA
pF
°C/W
°C
Rev.A1
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