RHRA1560CC Hyperfast Rectifier
June 2007
RHRA1560CC
Hyperfast Rectifier
Features
• High Speed Switching ( t
rr
< 35ns )
• High Reverse Voltage and High Reliability
• Avalanche Energy Rated
• High Operating Temperature
tm
15A, 600V Hyperfast Rectifier
The RHRA1560CC is a hyperfast rectifier (t
rr
<35ns) with soft
recovery characteristics. It has half the recovery time of ultrafast
diodes and is silicon nitride passivated ion-implanted epitaxial
planar construction.
This device is intended for use as freewheeling/clamping diodes
and rectifier in a variety of switching power supplies and other
power swithching applications. Its low stored charge and
hyperfast soft recovery minimize ringing and electrical noise in
many power switching circuits reducing power loss in the
switching transistors.
Applications
• General Purpose
• Switching Mode Power Supply
• Free-wheeling diode for motor application
• Power switching circuits
Pin Assignments
1
TO-3PN
1. Anode 2. Cathode 3. Anode
1
3
2
1. Anode 2. Cathode 3. Anode
Absolute Maximum Ratings
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
I
FSM
T
J,
T
STG
T
C
= 25°C unless otherwise noted
Parameter
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave
Operating Junction and Storage Temperature
= 25°C unless otherwise noted
Value
600
600
600
@ T
C
= 140
°C
15
200
- 65 to +175
Units
V
V
V
A
A
°C
Thermal Characteristics
T
Symbol
R
θJC
C
Parameter
Maximum Thermal Resistance, Junction to Case
Max
1.5
Units
°C/W
Package Marking and Ordering Information
Device Marking
RHRA1560CC
Device
RHRA1560CCTU
Package
TO-3PN
Reel Size
-
Tape Width
-
Quantity
30
©2007 Fairchild Semiconductor Corporation
1
www.fairchildsemi.com
RHRA1560CC Rev. A
RHRA1560CC Hyperfast Rectifier
Electrical Characteristics
T
Parameter
V
FM1
I
RM1
t
rr
t
a
t
b
Q
rr
C
J
W
AVL
I
F
= 15A
I
F
= 15A
V
R
= 600V
V
R
= 600V
C
= 25°C unless otherwise noted
Conditions
T
C
= 25
°C
T
C
= 150
°C
T
C
= 25
°C
T
C
= 150
°C
T
C
= 25
°C
T
C
= 25
°C
T
C
= 25
°C
T
C
= 25
°C
T
C
= 25
°C
Min.
-
-
-
-
-
-
-
-
-
-
20
Typ.
-
-
-
-
-
-
20
15
40
60
-
Max
2.1
1.7
100
500
35
40
-
-
-
-
-
Units
V
V
µA
µA
ns
ns
ns
ns
nC
pF
mJ
I
F
=1A, di/dt = 100A/µs, V
CC
= 30V
I
F
=15A, di/dt = 100A/µs, V
CC
= 390V
I
F
=15A, di/dt = 100A/µs, V
CC
= 390V
V
R
= 10V, I
F
=0A
Avalanche Energy (L = 40mH)
Notes:
1. Pulse : Test Pulse width = 300µs, Duty Cycle = 2%
Test Circuit and Waveforms
2
RHRA1560CC Rev. A
www.fairchildsemi.com
RHRA1560CC Hyperfast Rectifier
Typical Performance Characteristics
T
Figure 1. Typical Forward Voltage Drop
100
C
= 25°C unless otherwise noted
Figure 2. Typical Reverse Current
1000
o
FORWARD CURRENT, I
F
[A]
REVERSE CURRENT, I
R
[
µ
A]
100
T
C
= 175 C
10
10
T
C
= 175 C
T
C
= 75 C
T
C
= 25 C
1
0.5
o
o
o
T
C
= 100 C
1
o
0.1
T
C
= 25 C
o
0.01
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0
100
200
300
400
500
600
FORWARD VOLTAGE, V
F
[V]
REVERSE VOLTAGE, V
R
[V]
Figure 3. Typical Junction Capacitance
175
Figure 4. Recovery Time vs. Forward Current
50
JUNCTION CAPACITANCE, C
J
[pF]
f = 1MHz
150
T
C
= 25 C, di
F
/dt = 100A/us
RECOVERY TIME, t [ns]
40
o
125
100
30
t
rr
20
75
50
t
a
10
25
t
b
0
0
50
100
150
200
0
0.5
1
10
15
REVERSE VOLTAGE, V
R
[V]
FORWARD CURRENT, I
F
[A]
Figure 5. Recovery Time vs. Forward Current
T
C
= 100 C, di
F
/dt = 100A/us
o
Figure 6. Forward Current Deration Curve
20
90
RECOVERY TIME, t [ns]
80
70
60
50
40
30
20
10
0
0.5
AVERAGE FOREARD CURRENT, I
F(AV)
[A]
100
15
DC
10
t
rr
t
a
t
b
5
1
10
15
0
100
110
120
130
140
150
o
160
170
FORWARD CURRENT, I
F
[A]
CASE TEMPERATURE, T
C
[ C]
3
RHRA1560CC Rev. A
www.fairchildsemi.com
RHRA1560CC Hyperfast Rectifier
Mechanical Dimensions
TO-3PN
Dimensions in Millimeters
4
RHRA1560CC Rev. A
www.fairchildsemi.com
RHRA1560CC Hyperfast Rectifier
tm
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FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS
HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF
THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE
UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF
FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE
PRODUCTS.
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FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1.
Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body, or
(b) support or sustain life, and (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to result
in significant injury to the user.
2.
A critical component is any component of a life support
device or system whose failure to perform can be reasonably
expected to cause the failure of the life support device or
system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Advance Information
Product Status
Formative or In Design
Definition
This datasheet contains the design specifications for product development.
Specifications may change in any manner without notice.
This datasheet contains preliminary data; supplementary data will be pub-
lished at a later date. Fairchild Semiconductor reserves the right to make
changes at any time without notice to improve design.
This datasheet contains final specifications. Fairchild Semiconductor reserves
the right to make changes at any time without notice to improve design.
This datasheet contains specifications on a product that has been discontin-
ued by Fairchild semiconductor. The datasheet is printed for reference infor-
mation only.
Rev. I24
Preliminary
First Production
No Identification Needed
Full Production
Obsolete
Not In Production
5
RHRA1560CC Rev. A
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