Taychipst BY550-200 Soft recovery fast-switching plastic rectifier Datasheet

BY550-50 THRU BY550-1000
50V-1000V
SOFT RECOVERY FAST-SWITCHING PLASTIC RECTIFIERS
5.0A
FEATURES
Low cost
Diffused junction
High current capability
The plastic material carries U/L recognition 94V-0
High temperature soldering guaranteed:260 C/10 seconds at terminals
Component in accordance to RoHs 2002/95/EC and WEEE 2002/96/EC
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: 0.042ounce, 1.1 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
BY
550-50
BY
BY
BY
BY
BY
BY
UNITS
550-100 550-200 550-400 550-600 550-800 550-1000
Maximum recurrent peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC blocking voltage
VDC
50
100
200
400
600
800
1000
V
Maximum average forw ard rectified current
9.5mm lead length,
@TA=75
IF(AV)
5.0
A
IFSM
300.0
A
VF
1.1
V
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
@TJ=125
Maximum instantaneous forw ard voltage
@ 5.0 A
Maximum reverse current
@TA=25
at rated DC blocking voltage @TA=100
10.0
IR
Typical junction capacitance
(Note1)
CJ
80
Typical thermal resistance
(Note2)
RθJA
15
TJ
- 55 ---- + 150
TSTG
- 55 ---- + 150
Operating junction temperature range
Storage temperature range
A
100.0
pF
/W
Note: 1.Measured at 1MHz and applied reverse voltage of 4.0V
2.Thermal resestance from Junctiion to Ambient at 0.375"(9.5mm)Lead Lengths,P.C.Board Mounted
E-mail: [email protected]
1 of 2
Web Site: www.taychipst.com
BY550-50 THRU BY550-1000
50V-1000V
SOFT RECOVERY FAST-SWITCHING PLASTIC RECTIFIERS
RATINGS AND CHARACTERISTIC CURVES
BY550-50 THRU BY550-1000
Maximum peak forward surge current
200
6
Peak forward surge current , A
Average forward rectified current, A
Forward current derating curve
Lead Temperature
4
2
Ambient Temperature
0
80
40
120
Non-repetitive
100
Repetitive
Ta=25 C
10ms single half sine wave at rated load
10
140
1
10
Number of cycles at 50Hz
Temperature ( C )
Typical Forward Characteristics
100
Typical Reverse Characteristics
10
Tj=100 C
A
100
10
Reverse current,
Forward current, A
5.0A
1
0.1
1
Tj=50 C
0.1
Tj=25 C
Tj=25 C
Pulse width=300 S
1% duty cycle
0.01
0.4
0.8
1.2
1.6
0.01
2.0
0
Forward voltage, V
40
80
100
Percent of peak reverse voltage, %
Typical junction capacitance
Junction capacitance, pF
100
Tj=25 C
f=1MHz
10
5
1
E-mail: [email protected]
10
Reverse voltage, v
2 of 2
100
Web Site: www.taychipst.com
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