BYT230Y STMicroelectronics, BYT230Y Datasheet

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BYT230Y

Manufacturer Part Number
BYT230Y
Description
Fast Recovery Rectifier Diodes
Manufacturer
STMicroelectronics
Datasheet

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Part Number
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Quantity
Price
Part Number:
BYT230Y-400
Manufacturer:
ST
0
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Part Number:
BYT230Y-400
Quantity:
88
MAIN PRODUCT CHARACTERISTICS
FEATURES AND BENEFITS
DESCRIPTION
Dual 400V rectifiers suited for Switch Mode Power
Supplies and other converters.
Packaged in Max247, this device is also intended
for use in welding equipment and telecom power
supplies.
October 1999 - Ed: 3A
ABSOLUTE RATINGS (limiting values, per diode)
Symbol
I
VERY LOW REVERSE RECOVERY TIME
VERY LOW SWITCHING LOSSES
LOW NOISE TURN-OFF SWITCHING
V
F(RMS)
I
I
I
F(AV)
T
FRM
FSM
RRM
Tj
stg
V
Tj (max)
F
V
I
F(AV)
(max)
®
RRM
Repetitive peak reverse voltage
Repetitive peak forward current
RMS forward current
Average forward current
Surge non repetitive forward current
Storage temperature range
Maximum operating junction temperature
2 x 30 A
150°C
400 V
1.3 V
FAST RECOVERY RECTIFIER DIODES
Parameter
tp=5 s F=5kHz
Tc = 105 C
tp = 10 ms Sinusoidal
= 0.5
Per diode
Per device
A1
A2
Max247
BYT230Y-400
PRELIMINARY DATASHHET
- 55 to + 150
Value
400
380
300
150
K
50
30
60
A1
K
A2
Unit
V
A
A
A
A
C
C
1/5

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BYT230Y Summary of contents

Page 1

... FSM T stg Storage temperature range Tj Maximum operating junction temperature October 1999 - Ed: 3A FAST RECOVERY RECTIFIER DIODES 400 V 150°C 1.3 V Parameter tp=5 s F=5kHz Tc = 105 Sinusoidal BYT230Y-400 PRELIMINARY DATASHHET Max247 Value Unit 400 380 50 30 Per diode 60 ...

Page 2

... BYT230Y-400 THERMAL RESISTANCES Symbol R th (j-c) Junction to case R th(c) When the diodes 1 and 2 are used simultaneously : Tj(diode 1) = P(diode1 th(j-c) STATIC ELECTRICAL CHARACTERISTICS (per diode) Symbol Parameter Reverse leakage current V ** Forward voltage drop F Pulse test : * ms, < 380 s, < evaluate the conduction losses use the following equation ...

Page 3

... IM(A) 250 200 150 100 1E-3 100 125 150 Fig. 6: Forward voltage drop versus forward current (maximum values, per diode). IFM(A) 200.0 100.0 10.0 1 =tp/T 0.1 1E-1 1E+0 0.0 BYT230Y-400 P=40W P=60W P=80W P=20W 0.1 0.2 0.3 0.4 0.5 0.6 0.7 t t(s) =0.5 1E-2 1E-1 Typical values Tj=125°C Tj=25°C Tj=125°C VFM(V) 0.5 1.0 1 =tp/T ...

Page 4

... BYT230Y-400 Fig. 7: Junction capacitance versus reverse voltage applied (typical values, per diode). C(pF) 100 50 20 VR( Fig. 9: Recovery current versus dI IRM(A) 50 IF=IF(av) 90% confidence Tj=100°C 10 dIF/dt(A/µ 100 Fig. 11: Forward recovery time versus dI diode). tfr(µs) 1.50 1.25 1.00 0.75 0.50 0.25 dIF/dt(A/µs) 0.00 0 100 200 ...

Page 5

... Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. REF Package Weight Max247 5 g. STMicroelectronics GROUP OF COMPANIES http://www.st.com BYT230Y-400 DIMENSIONS Millimeters Inches Min. Max. Min. Max. 4.70 5.30 0.185 0.209 2.20 2.60 0.087 0.102 1.00 1.40 0.038 0.055 2.00 2.40 0.079 ...

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