P O W E R
®
PRELIMINARY CSD05120
TM
ZERO RECOVERY
RECTIFIER
Features Benefits _________
• 1200 Volt Schottky Rectifier • Replace Bipolar with Unipolar Rectifiers
• Zero Reverse Recovery • Essentially No Switching Losses
• Zero Forward Recovery • Higher Efficiency
• High Frequency Operation • Reduction Of Rectifier Heat Sink
• Temperature Independent Switching Behavior • Parallel Devices without Thermal Runaway
• Extremely Fast Switching
• Positive Temperature Coefficient on V
F
Applications Package _____________
• Switch Mode Power Supplies
• Power Factor Correction
• Motor Control
• High Voltage Multipliers
Maximum Ratings
Parameter Symbol Value Unit
Repetitive Peak Reverse Voltage V
Surge Peak Reverse Voltage V
DC Blocking Voltage V
Average Forward Current
TC=160°C
Repetitive Peak Forward Surge Current
TC=25°C, tP=8.3ms, Half Sine Wave
Non-Repetitive Peak Forward Surge Current
TC=25°C, tP=10µs, Pulse
Power Dissipation
TC = 25°C
I
RRM
RSM
DC
F(AV)
I
FRM
I
FSM
P
tot
1200 V
1200 V
1200 V
5 A
30 A
100 A
136 W
Operating Junction and Storage Temperature TJ , T
Page 1 • CSD05120, Rev -
stg
-55 to +175 °C
P O W E R
PRELIMINARY CSD05120
ELECTRICAL CHARACTERISTICS
®
Parameter
Forward Voltage
IF = 5A TJ=25°C
IF = 5A TJ=175°C
Reverse Current
VR = 1200V TJ=25°C
VR = 1200V TJ=150°C
Symbol Min Typ Max Units
V
F
2.6
50
I
1.6
R
100
1.8
3.0
200
1000
V
µA
Total Capacitive Charge
VR = 1200V,IF = 5A, di/dt = 500 A/µs, TJ = 25°C
Q
C
28 nC
Total Capacitance
VR = 0V, TJ = 25°C, f =1MHz
VR = 200V, TJ = 25°C, f =1MHz
VR = 400V, TJ = 25°C, f =1MHz
C
455
45
33
pF
NOTE:
1. This is a majority carrier diode, so there is no reverse recovery charge.
THERMAL CHARACTERISTICS
Characteristic Symbol Min Typ Max Units
Thermal Resistance from Junction to Case R
θJC
1.1 °C/W
Typical Performance
Figure 1. Forward Characteristics Figure 2. Reverse Characteristics
10
9
TJ = 25°C
8
7
6
5
4
Forward Current (A)
F
I
3
2
1
0
TJ = 75°C
TJ = 125°C
TJ = 175°C
0.0 1.0 2.0 3.0 4.0 5.0
VF Forward Voltage (V)
200
180
160
140
120
100
Reverse Current (µA)
R
80
I
60
40
20
0
0 500 1000 1500
TJ = 25°C
TJ = 75°C
TJ = 125°C
TJ = 175°C
VR Reverse Voltage (V)
Page 2 • CSD05120, Rev -
P O W E R
PRELIMINARY CSD05120
Figure 3. Current Derating Figure 4. Capacitance vs. Reverse Voltage
®
20
15
10
Forward Current (A)
F(AV)
I
5
0
25 50 75 100 125 150 175 200
TC Case Temperature (°C)
Figure 5. Transient Thermal Impedance
400
350
300
250
F)
P
200
C Capacitance (
150
100
50
0
1 10 100 1000
VR Reverse Voltage (V)
1.00E+01
1.00E+00
1.00E-01
Zth [°C/W]
1.00E-02
1.00E-03
1.00E-07 1.00E-06 1.00E-05 1.00E-04 1.00E-03 1.00E-02 1.00E-01 1.00E+00
Page 3 • CSD05120, Rev -
time [s]
P O W E R
NOTE:
PIN 1
PIN 2
CASE
ACEDGHBJLMNFPQSTUVWXY
Min
Max
Min
MaxA.381
.391
9.677
9.931B.240
.250
6.096
6.350C.100
.120
2.540
3.048
D
.223
.227
5.664
5.766
E
.595
.615
15.113
15.621
F
.143
.147
3.632
3.734G1.105
1.115
28.067
28.321
H
.500
.510
12.700
12.954
J
L
.025
.035
.635
.889M.045
.055
1.143
1.397N.198
.202
5.029
5.131P.165
.185
4.191
4.699
Q
.048
.052
1.219
1.321
S4°6°4°6°
T4°6°4°6°
U4°6°4°6°V.094
.098
2.387
2.489
W
.018
.025
.458
.635
X
4.5°
5.5°
4.5°
5.5°
Y
.385
.405
9.779
10.287
Inches
Millimeters
R 0.197
R 5.004
PRELIMINARY CSD05120
Package Dimensions
Package TO-220-2
POS
1. Dimension L, M, W apply for Solder Dip Finish.
®
¡
¡
¡
Part Number Package Marking
CSD05120A TO-220-2 CSD05120
Cree, Inc.
Power Products
4600 Silicon Drive
Durham, NC 27703 • USA
tel: 919-313-5300
fax: 919-313-5451
www.cree.com
Copyright © 2001 Cree, Inc. All rights reserved.
Permission is given to reproduce this document
provided the entire document (including this
copyright notice) is duplicated.
The information in this document is subject to
change without notice.
Cree and the Cree logo are trademarks of Cree,
Inc.
Page 4 • CSD05120, Rev -
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