參數(shù)資料
型號(hào): 303CNQ080
元件分類: 參考電壓二極管
英文描述: 300 A, 80 V, SILICON, RECTIFIER DIODE, TO-244AB
封裝: MODIFIED TO-244AB, 3 PIN
文件頁(yè)數(shù): 1/5頁(yè)
文件大小: 144K
代理商: 303CNQ080
I
F(AV)
Rectangular
waveform
300
A
V
RRM
range
80 to 100
V
I
FSM
@ tp = 5 μs sine
22,000
A
V
F
@
150Apk, T
J
=125°C
(per leg)
0.72
V
T
J
range
- 55 to 175
°C
Characteristics
303CNQ... Units
Major Ratings and Characteristics
The 303CNQ 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 175 °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.
175 °C T
J
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
Description/ Features
TO-244AB
SCHOTTKY RECTIFIER
300 Amp
303CNQ... SERIES
Bulletin PD-2.234 rev. E 05/02
63.50 [2.500]
60.96 [2.400]
23.55 [.927]
20.42 [.804]
14.99 [.590]
15.75 [.620]
20.32 [.800]
17.78 [.700]
39.75 [1.565]
40.26 [1.585]
80.01 [3.150]
34.925 [1.375]
REF.
3.35 [.132]
3.02 [.119]
90.17 [3.550]
92.71 [3.650]
7.49 [.295]
6.99 [.275]
2X
10.41 [.410]
9.65 [.380]
4.70 [.185]
4.95 [.195]
1/4-20 SLOTTED HEX
COMMON
CATHODE
ALUG
COMMBASE
ALUG
NOTES:
1. DIMENSIONS ARE SHOWN IN MILLIMETERS [INCHES].
2. CONTROLLING DIMENSION: MILLIMETER
Modified JEDEC
Outline TO-244AB
Dimensions in millimeters and (inches)
1
www.irf.com
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