|
|
|
부품번호 | 20TQxx 기능 |
|
|
기능 | Schottky Rectifier ( Diode ) | ||
제조업체 | International Rectifier | ||
로고 | |||
www.DataSheet4U.com
Bulletin PD-20241 rev. C 06/06
SCHOTTKY RECTIFIER
20TQ...
20TQ...S
20 Amp
IF(AV) = 19Amp
VR = 35/ 45V
Major Ratings and Characteristics
Characteristics
Values Units
IF(AV) Rectangular
waveform
VRRM range
IFSM @ tp = 5 μs sine
VF @ 20 Apk, TJ = 125°C
20
35 / 45
1800
0.51
A
V
A
V
TJ range
- 55 to 150
°C
Description/ Features
The 20TQ Schottky rectifier series has been optimized for
very low forward voltage drop, with moderate leakage. The
proprietary barrier technology allows for reliable operation
up to 150° C junction temperature. Typical applications are
in switching power supplies, converters, free-wheeling di-
odes, and reverse battery protection.
150° C TJ operation
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term
reliability
20TQ...
Case Styles
20TQ... S
Base
Cathode
2
13
Cathode
Anode
TO-220AC
www.irf.com
Base
Cathode
2
13
N/C Anode
D2PAK
1
20TQ... Series
Bulletin PD-20241 rev. C 06/06
155
145
20TQ
RthJC (DC)=1.50°C/W
135
125
DC
115
0
5 10 15 20 25 30
AverageForwardCurrent -IF(AV) (A)
Fig. 5 - Maximum Allowable Case Temperature
Vs. Average Forward Current
18
D=0.08
16 D=0.17
14
D=0.25
D=0.33
12 D=0.50
10 RMSLimit
8 DC
6
4
2
0
0 5 10 15 20 25 30
AverageForwardCurrent -IF(AV) (A)
Fig. 6 - Forward Power Loss Characteristics
10000
At Any Rated Load Condition
And With Rated VRRM Applied
Following Surge
1000
DUT
CURRENT
MONITOR
100
10
100
1000
10000
Square Wave Pulse Duration - tp (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
4 www.irf.com
4페이지 20TQ... Series
Bulletin PD-20241 rev. C 06/06
Ordering Information Table
Device Code
20 T Q 045 S -
12 34 5 6
1 - Current Rating (20 = 20A)
2 - Package
T = TO-220
3 - Schottky "Q" Series
4 - Voltage Ratings
5 - y none = TO-220
y S = D2Pak
6 - y none = Standard Production
y PbF = Lead-Free
035 = 35V
040 = 40V
045 = 45V
Tube Standard Pack Quantity : 50 pieces
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level.
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. 06/06
www.irf.com
7
7페이지 | |||
구 성 | 총 7 페이지수 | ||
다운로드 | [ 20TQxx.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
20TQxx | Schottky Rectifier ( Diode ) | International Rectifier |
20TQxxS | Schottky Rectifier ( Diode ) | International Rectifier |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |