參數(shù)資料
型號: SBLF25LF30CT
廠商: VISHAY SEMICONDUCTORS
元件分類: 整流器
英文描述: 12.5 A, 30 V, SILICON, RECTIFIER DIODE
封裝: PLASTIC, ITO-220AB, 3 PIN
文件頁數(shù): 2/3頁
文件大小: 45K
代理商: SBLF25LF30CT
SBL25LxxCT, SBLF25LxxCT & SBLB25LxxCT Series
Vishay Semiconductors
formerly General Semiconductor
www.vishay.com
Document Number 88731
2
22-Oct-02
Maximum Ratings (TC = 25°C unless otherwise noted)
Parameter
Symbol
SBL25L20CT SBL25L25CT SBL25L30CT
Unit
Maximum repetitive peak reverse voltage
VRRM
20
25
30
V
Working peak reverse voltage
VRWM
14
17
21
V
Maximum DC blocking voltage
VDC
20
25
30
V
Maximum average forward rectified current Total device
25
at TC = 95°C
per leg
IF(AV)
12.5
A
Peak forward surge current
8.3ms single half sine-wave superimposed
IFSM
180
A
on rated load (JEDEC Method) per leg
Operating junction and storage temperature range
TJ, TSTG
–40 to +125
°C
RMS Isolation voltage (SBLF type only) from terminals to
4500 (NOTE 1)
heatsink with t = 1.0 second, RH
≤ 30%
VISOL
3500 (NOTE 2)
V
1500 (NOTE 3)
Electrical Characteristics (TC = 25°C unless otherwise noted)
Parameter
Symbol
Value
Unit
Maximum instantaneous forward voltage
TC = 125°C
0.39
per leg at 12.5A (NOTE 4)
TC = 25°C
VF
0.49
V
Maximum instantaneous reverse current
TC = 25°C
0.90
at rated DC blocking voltage per leg (NOTE 4) TC = 100°C
IR
50
mA
TC = 125°C
100
Thermal Characteristics (TC = 25°C unless otherwise noted)
Parameter
Symbol
SBL
SBLF
SBLB
Unit
Typical thermal resistance from junction to case per leg
R
ΘJC
1.5
4.0
1.5
°C/W
Notes:
(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset
(2) Clip mounting (on case), where leads do overlap heatsink
(3) Screw mounting with 4-40 screw, where washer diameter is
≤ 4.9 mm (0.19”)
(4) Pulse test: 300
s pulse width, 1% duty cycle
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