SF17 데이터 시트보기 (PDF) - Yangzhou yangjie electronic co., Ltd
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SF17 Datasheet PDF : 4 Pages
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SF11 THRU SF18
RoHS
COMPLIANT
Super Fast Recovery Rectifier
Features
● Ultrafast reverse recovery time
● Low leakage current
● Low switching losses, high efficiency
● High forward surge capability
● Solder dip 275 °C max. 7 s, per JESD 22-B106
Typical Applications
For use in high frequency rectification and freewheeling
application in switching mode converters and inverters
for consumer, computer and telecommunication.
Mechanical Data
● Package: DO-204AL(DO-41)
Molding compound meets UL 94 V-0 flammability
rating, RoHS-compliant
● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102
● Polarity: Color band denotes the cathode end
■Maximum Ratings (Ta=25℃ Unless otherwise specified）
PARAMETER
SYMBOL UNIT SF11 SF12
Device marking code
SF11 SF12
Repetitive Peak Reverse Voltage
Average Forward Current @60Hz sine wave,
Resistance load, Ta =50℃
Surge(Non-repetitive)Forward Current
@ 60Hz Half-sine wave,1 cycle, Ta=25℃
Storage Temperature
VRRM
V
IF(AV)
A
IFSM
A
Tstg
℃
50
100
Junction Temperature
Tj
℃
SF13
SF13
150
SF14 SF15
SF14 SF15
200
300
1.0
30
-55 ~+150
-55~+125
SF16
SF16
400
SF17
SF17
500
SF18
SF18
600
■Electrical Characteristics（Ta=25℃ Unless otherwise specified）
PARAMETER
SYMBOL UNIT TEST CONDITIONS SF11 SF12 SF13
Maximum instantaneous forward
voltage drop per diode
VF
Maximum DC reverse current
at rated DC blocking voltage per
IR
diode
Reverse Recovery time
trr
Typical junction capacitance
Cj
V IFM=1.0A
Ta=25℃
μA Ta=100℃
ns
IF=0.5A IR=1A
IRR=0.25A
Measured at 1MHZ
pF
and Applied
Reverse Voltage of
4.0 V.D.C.
0.95
40
SF14 SF15 SF16 SF17 SF18
1.3
1.7
5
150
35
25
S-A150
Rev.2.0, 28-Apr-14
1/4
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
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