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부품번호 | 40L15CTSPbF 기능 |
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기능 | Schottky Rectifier ( Diode ) | ||
제조업체 | International Rectifier | ||
로고 | |||
전체 7 페이지수
Bulletin PD-21037 rev. A 02/07
SCHOTTKY RECTIFIER
40L15CTSPbF
40L15CT-1PbF
2 x 20 Amps
IF(AV) = 40Amp
VR = 15V
Major Ratings and Characteristics
Characteristics
Values Units
IF(AV) Rectangular
waveform
VRRM
IFSM @ tp = 5 μs sine
VF @19 Apk, TJ=125°C
(per leg, Typical)
TJ
40
15
700
0.25
- 55 to 125
A
V
A
V
°C
Description/ Features
The center tap Schottky rectifier module has been optimized
for ultra low forward voltage drop specifically for the OR-ing of
parallel power supplies. The proprietary barrier technology
allows for reliable operation up to 125 °C junction temperature.
Typical applications are in parallel switching power supplies,
converters, reverse battery protection, and redundant power
subsystems.
125°C TJ operation (VR < 5V)
Center tap module
Optimized for OR-ing applications
Ultra low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Lead-Free ("PbF" suffix)
Case Styles
40L15CTSPbF
40L15CT-1PbF
Base
Common
Cathode
2
www.irf.com
1
Anode
2
Common
Cathode
3
Anode
D2PAK
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
TO-262
1
40L15CTSPbF, 40L15CT-1PbF
Bulletin PD-21037 rev. A 02/07
100
95
90
85 Square wave (D = 0.50)
80
75
see note ( 2)
70
048
12 16 20 24
Average Forward Current - I F(AV) (A)
Fig. 5 - Maximum Allowable Case Temperature
Vs. Average Forward Current
1000
14
D = 0.20
12
D = 0.25
D = 0.33
D = 0.50
10 D = 0.75
8 RMSLimit
6
DC
4
2
0
0 5 10 15 20 25 30
Average Forward Current - I F(AV) (A)
Fig. 6 - Forward Power Loss Characteristics
DUT
CURRENT
MONITOR
At Any Rated Load Condition
And With Rated VRRM Ap plied
Following Surge
100
10
100
1000
10000
Square Wave Pulse Duration - t p (microsec)
Fig. 7 - Maximum Non-Repetitive Surge Current
L
IRFP460
Rg = 25 ohm
HIGH-SPEED
SWITCH
FREE-WHEEL
DIODE
40HFL40S02
+ Vd = 25 Volt
Fig. 8 - Unclamped Inductive Test Circuit
(2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ;
Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6);
PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1= 80% rated VR
4
www.irf.com
4페이지 Ordering Information Table
40L15CTSPbF, 40L15CT-1PbF
Bulletin PD-21037 02/07
Device Code
40 L 15 C T S TRL PbF
1 234567 8
1 - Current Rating (40A)
2 - L = Schottky L Series
3 - Voltage Rating (15V)
4 - C = Common Cathode
5 - T = TO-220
6 - y S = D2Pak
y -1= TO-262
7 - y none = Tube (50 pieces)
y TRL = Tape & Reel (Left Oriented - for D2Pak only)
y TRR = Tape & Reel (Right Oriented - for D2Pak only)
8 - y none = Standard Production
y PbF = Lead-Free
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 02/07
www.irf.com
7
7페이지 | |||
구 성 | 총 7 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
40L15CTSPbF | Schottky Rectifier ( Diode ) | International Rectifier |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |