FYPF1504DN
FYPF1504DN
Features
• Low forward voltage drop
• High frequency properties and switching speed
• Guard ring for over-voltage protection
Applications
• Switched mode power supply
• Freewheeling diodes
1
2
3
TO-220F
1. Anode 2.Cathode 3. Anode
SCHOTTKY BARRIER RECTIFIER
Absolute Maximum Ratings
T
C
=25°C unless otherwise noted
°
Symbol
V
RRM
V
R
I
F(AV)
I
FSM
T
J,
T
STG
Parameter
Maximum Repetitive Reverse Voltage
Maximum DC Reverse Voltage
Maximum Average Rectified Current
Maximum Forward Surge Current (per diode)
60Hz Single Half-Sine Wave
Operating Junction and Storage Temperature
@ T
C
= 120°C
Value
40
40
15
100
-40 to +150
Units
V
V
A
A
°C
Thermal Characteristics
Symbol
R
θJC
Parameter
Maximum Thermal Resistance, Junction to Case (per diode)
Value
4.0
Units
°C/W
Electrical Characteristics
(per diode)
Symbol
V
FM
*
Parameter
Maximum Instantaneous Forward Voltage
I
F
= 7.5A
I
F
= 7.5A
I
F
= 15A
I
F
= 15A
Maximum Instantaneous Reverse Current
@ rated V
R
T
C
= 25
°C
T
C
= 125
°C
T
C
= 25
°C
T
C
= 125
°C
T
C
= 25
°C
T
C
= 125
°C
Value
0.55
0.49
0.67
0.65
mA
1
60
Units
V
I
RM
*
* Pulse Test: Pulse Width=300µs, Duty Cycle=2%
©2000 Fairchild Semiconductor International
Rev. A, July 2000
FYPF1504DN
Typical Characteristics
100
100
T
J
=150 C
o
Forward Current, I
F
[A]
10
Reverse Current, I
R
[mA]
10
T
J
=125 C
o
1
T
J
=75 C
0.1
o
1
T
J
=125 C
0.1
o
T
J
=75 C
T
J
=25 C
o
o
0.01
T
J
=25 C
o
0.01
0.0
0.001
0.5
1.0
1.5
0
10
20
30
40
Forward Voltage Drop, V
F
[V]
Reverse Voltage, V
R
[V]
Figure 1. Typical Forward Voltage Characteristics
(per diode)
Figure 2. Typical Reverse Current
vs. Reverse Voltage (per diode)
Junction Capacitance, C
J
[pF]
T
J
=25 C
o
600
500
400
300
Transient Thermal Impedance [ C/W]
1000
900
800
700
10
o
1
200
100
0
10
20
30
40
100µ
1m
10m
100m
1
10
Reverse Voltage, V
R
[V]
Pulse Duration [s]
Figure 3. Typical Junction Capacitance
(per diode)
Figure 4. Thermal Impedance Characteristics
(per diode)
18
120
15
DC
Max. Forward Surge Current, I
FSM
[A]
80
100
o
Average Forward Current, I
F(AV)
[A]
100
12
80
9
60
6
40
3
20
0
0
20
40
60
120
140
160
0
1
10
100
Case Temperature, T
C
[ C]
Number of Cycles @ 60Hz
Figure 5. Forward Current Derating Curve
Figure 6. Non-Repetive Sureg Current
(per diode)
©2000 Fairchild Semiconductor International
Rev. A, July 2000
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is
not intended to be an exhaustive list of all such trademarks.
ACEx™
Bottomless™
CoolFET™
CROSSVOLT™
E
2
CMOS™
FACT™
FACT Quiet Series™
FAST
®
FASTr™
GTO™
DISCLAIMER
HiSeC™
ISOPLANAR™
MICROWIRE™
POP™
PowerTrench
®
QFET™
QS™
Quiet Series™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
SyncFET™
TinyLogic™
UHC™
VCX™
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.
LIFE SUPPORT POLICY
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
INTERNATIONAL.
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, or (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
First Production
Definition
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Preliminary
No Identification Needed
Full Production
Obsolete
Not In Production
©2000 Fairchild Semiconductor International
Rev. E
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