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부품번호 | RURP4120CC 기능 |
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기능 | 4A/ 1200V Ultrafast Dual Diode | ||
제조업체 | Intersil Corporation | ||
로고 | |||
Data Sheet
RURP4120CC
January 2000 File Number 4050.1
4A, 1200V Ultrafast Dual Diode
The RURP4120CC is an ultrafast dual diode with soft
recovery characteristics (trr < 70ns). It has low forward
voltage drop and is silicon nitride passivated ion-implanted
epitaxial planar construction.
This device is intended for use as a freewheeling/clamping
diode and rectifier in a variety of switching power supplies
and other power switching applications. Its low stored charge
and ultrafast soft recovery minimize ringing and electrical
noise in many power switching circuits reducing power loss
in the switching transistors.
Formerly developmental type TA49036.
Ordering Information
PART NUMBER
PACKAGE
BRAND
RURP4120CC
TO-220AB
RUR4120C
NOTE: When ordering, use the entire part number.
Symbol
K
Features
• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <70ns
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175oC
• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . .1200V
• Avalanche Energy Rated
• Planar Construction
Applications
• Switching Power Supplies
• Power Switching Circuits
• General Purpose
Packaging
JEDEC TO-220AB
CATHODE
(FLANGE)
ANODE 2 CATHODE
ANODE 1
A1 A2
Absolute Maximum Ratings (Per Leg) TC = 25oC, Unless Otherwise Specified
Peak Repetitive Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRRM
Working Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VRWM
DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VR
Average Rectified Forward Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IF(AV)
TC = 152oC
Repetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFRM
Square Wave, 20kHz
Nonrepetitive Peak Surge Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IFSM
Halfwave, 1 Phase, 60Hz
Maximum Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD
Avalanche Energy (See Figures 10 and 11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EAVL
Operating and Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TSTG, TJ
RURP4120CC
1200
1200
1200
4
8
40
50
10
-65 to 175
UNITS
V
V
V
A
A
A
W
mJ
oC
1 1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 2000
RURP4120CC
Test Circuits and Waveforms
VGE AMPLITUDE AND
RG CONTROL dIF/dt
t1 AND t2 CONTROL IF
L
VGE
t1
t2
DUT CURRENT
RG SENSE
+
IGBT
- VDD
FIGURE 8. trr TEST CIRCUIT
I = 1A
L = 20mH
R < 0.1Ω
EAVL = 1/2LI2 [VR(AVL)/(VR(AVL) - VDD)]
Q1 = IGBT (BVCES > DUT VR(AVL))
L
CURRENT
SENSE
Q1
DUT
R
+
VDD
VDD
-
FIGURE 10. AVALANCHE ENERGY TEST CIRCUIT
IF
0
dIF
dt
trr
ta tb
0.25 IRM
IRM
FIGURE 9. trr WAVEFORMS AND DEFINITIONS
VAVL
IL
IV
IL
t0
t1 t2
t
FIGURE 11. AVALANCHE CURRENT AND VOLTAGE
WAVEFORMS
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Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time with-
out notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see web site www.intersil.com
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부품번호 | 상세설명 및 기능 | 제조사 |
RURP4120CC | 4A/ 1200V Ultrafast Dual Diode | Intersil Corporation |
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