POWER
®
PRELIMINARY
CSD05120
ZERO RECOVERY
Features
•
1200 Volt Schottky Rectifier
•
Zero Reverse Recovery
•
Zero Forward Recovery
•
High Frequency Operation
TM
RECTIFIER
Benefits
_________
•
Replace Bipolar with Unipolar Rectifiers
•
Essentially No Switching Losses
•
Higher Efficiency
•
Reduction Of Rectifier Heat Sink
•
Parallel Devices without Thermal Runaway
•
Temperature Independent Switching Behavior
•
Extremely Fast Switching
•
Positive Temperature Coefficient on V
F
Applications
•
•
•
Switch Mode Power Supplies
Power Factor Correction
Motor Control
High Voltage Multipliers
Package
_____________
•
Maximum Ratings
Parameter
Repetitive Peak Reverse Voltage
Surge Peak Reverse Voltage
DC Blocking Voltage
Average Forward Current
T
C
=160°C
Repetitive Peak Forward Surge Current
T
C
=25°C, t
P
=8.3ms, Half Sine Wave
Non-Repetitive Peak Forward Surge Current
T
C
=25°C, t
P
=10µs, Pulse
Power Dissipation
T
C
= 25°C
Operating Junction and Storage Temperature
Symbol
V
RRM
V
RSM
V
DC
I
F(AV)
I
FRM
I
FSM
P
tot
T
J
, T
stg
Value
1200
1200
1200
5
30
100
136
-55 to +175
Unit
V
V
V
A
A
A
W
°C
Page 1 • CSD05120, Rev -
POWER
®
PRELIMINARY
CSD05120
ELECTRICAL CHARACTERISTICS
Parameter
Forward Voltage
I
F
= 5A T
J
=25°C
I
F
= 5A T
J
=175°C
Reverse Current
V
R
= 1200V T
J
=25°C
V
R
= 1200V T
J
=150°C
Total Capacitive Charge
V
R
= 1200V,I
F
= 5A, di/dt
=
500 A/µs, T
J
= 25°C
Total Capacitance
V
R
= 0V, T
J
= 25°C, f =1MHz
V
R
= 200V, T
J
= 25°C, f =1MHz
V
R
= 400V, T
J
= 25°C, f =1MHz
Symbol
V
F
Min
Typ
1.6
2.6
50
100
28
455
45
33
Max
1.8
3.0
200
1000
Units
V
I
R
Q
C
µA
nC
C
pF
NOTE:
1. This is a majority carrier diode, so there is no reverse recovery charge.
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance from Junction to Case
Symbol
R
θJC
Min
Typ
1.1
Max
Units
°C/W
Typical Performance
Figure 1. Forward Characteristics
10
9
8
7
I
F
Forward Current (A)
T
J
= 25°C
T
J
= 75°C
T
J
= 125°C
T
J
= 175°C
Figure 2. Reverse Characteristics
200
180
160
140
I
R
Reverse Current (µA)
6
5
4
3
2
1
0
0.0
1.0
2.0
3.0
4.0
5.0
V
F
Forward Voltage (V)
120
100
80
60
40
20
0
0
500
1000
V
R
Reverse Voltage (V)
TJ = 25°C
TJ = 75°C
TJ = 125°C
TJ = 175°C
1500
Page 2 • CSD05120, Rev -
POWER
®
PRELIMINARY
CSD05120
Figure 3. Current Derating
20
Figure 4. Capacitance vs. Reverse Voltage
400
350
15
300
I
F(AV)
Forward Current (A)
250
C Capacitance (
P
F)
10
200
150
5
100
50
0
25
50
75
100
125
150
175
200
T
C
Case Temperature (°C)
0
1
10
V
R
Reverse Voltage (V)
100
1000
Figure 5. Transient Thermal Impedance
1.00E+01
1.00E+00
Zth [°C/W]
1.00E-01
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
time [s]
Page 3 • CSD05120, Rev -
POWER
®
PRELIMINARY
CSD05120
Package Dimensions
Package TO-220-2
A
C
D
E
G
T
H
V
L
M
N
W
U
J
B
S
Y
X
F
P
Q
POS
A
B
C
D
E
F
G
H
J
L
M
N
P
Q
S
T
U
V
W
X
Y
Inches
Min
Max
.381
.391
.240
.250
.100
.120
.223
.227
.595
.615
.143
.147
1.105
1.115
.500
.510
R 0.197
.025
.035
.045
.055
.198
.202
.165
.185
.048
.052
4°
6°
4°
6°
4°
6°
.094
.098
.018
.025
4.5°
5.5°
.385
.405
Millimeters
Min
Max
9.677 9.931
6.096 6.350
2.540 3.048
5.664 5.766
15.113 15.621
3.632 3.734
28.067 28.321
12.700 12.954
R 5.004
.635
.889
1.143 1.397
5.029 5.131
4.191 4.699
1.219 1.321
4°
6°
4°
6°
4°
6°
2.387 2.489
.458
.635
4.5°
5.5°
9.779 10.287
NOTE:
1.
Dimension L, M, W apply for Solder Dip Finish.
PIN 1
¡
¡
CASE
PIN 2
¡
Part Number
CSD05120A
Package
TO-220-2
Marking
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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