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부품번호 | 200CNQ045 기능 |
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기능 | SCHOTTKYRECTIFIER | ||
제조업체 | InternationalRectifier | ||
로고 | |||
전체 5 페이지수
SCHOTTKY RECTIFIER
Bulletin PD-2.257 rev. D 07/01
200CNQ... SERIES
200 Amp
TO-244AB
Major Ratings and Characteristics
Characteristics
200CNQ... Units
IF(AV) Rectangular
waveform
VRRM range
IFSM @ tp = 5 µs sine
VF @100Apk, TJ=125°C
(per leg)
TJ range
200
35 to 45
26,000
0.49
- 55 to 150
A
V
A
V
°C
Description/Features
The 200CNQ center tap Schottky rectifier module series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable opera-
tion up to 150 °C junction temperature. Typical applications
are in high current switching power supplies, plating power
supplies, UPS systems, converters, free-wheeling diodes,
welding, and reverse battery protection.
150 °C TJ operation
Center tap module
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
COMMON
CATHODE
80.01 [3.150]
40.26 [1.585]
39.75 [1.565]
2X Ø
7.49 [.295]
6.99 [.275]
23.55 [.927]
20.42 [.804]
34.925 [1.375]
REF.
63.50 [2.500]
60.96 [2.400]
92.71 [3.650]
90.17 [3.550]
NOTES:
1. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
2. CONTROLLING DIMENSION: MILLIMETER
Ø
10.41
9.65
[.410]
[.380]
20.32 [.800]
17.78 [.700]
LUG LUG
TERMINAL TERMINAL
ANODE 1 ANODE 2
Ø
4.95 [.195]
4.70 [.185]
1/4-20 SLOTTED HEX
BASE
COMMON CATHODE
15.75 [.620]
14.99 [.590]
3.35 [.132]
3.02 [.119]
Modified JEDEC
Outline TO-244AB
Dimensions in millimeters and (inches)
www.irf.com
1
200CNQ... Series
Bulletin PD-2.257 rev. D 07/01
160
150
140
DC
130
120
110
100 Square w ave (D = 0.50)
9 0 80% Ra ted V R a pp lied
80
70
see note (2)
60
0 30
60
90 120 150
Average Forward Current - I F(AV) (A)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current (Per Leg)
80
D = 0.20
70 D = 0.25
D = 0.33
60 D = 0.50
D = 0.75
50
RM S Lim it
40
DC
30
20
10
0
0 30 60 90 120 150
Average Forw ard Current - I F(AV) (A)
Fig. 6 - Forward Power Loss Characteristics
(Per Leg)
100000
At An y Rated Load C ond ition
An d W ith Rated V Applied
Followin g Surg e RRM
10000
DUT
CURRENT
M O N ITO R
1000
10
100
1000
10000
Squa re W a ve Pulse D ura tion - t p (m icrosec)
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
L
IRFP460
Rg = 25 ohm
HIG H-SPEED
SW ITC H
FREE-W HE EL
D IO D E
40H FL40S02
+ 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 | |||
구 성 | 총 5 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
200CNQ040 | SCHOTTKYRECTIFIER | InternationalRectifier |
200CNQ045 | SCHOTTKYRECTIFIER | InternationalRectifier |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |