July 2005
FYA3010DN Schottky Barrier Rectifier
FYA3010DN
Schottky Barrier Rectifier
Features
• Low forward voltage drop
• High frequency properties and switching speed
• Guard ring for over-voltage protection
Applications
• Switched mode power supply
• Freewheeling diodes
TO-3P
132
Absolute Maximum Ratings
Symbol Parameter Value Units
V
RRM
V
R
I
F(AV)
I
FSM
T
J, TSTG
Maximum Repetitive Reverse Voltage 100 V
Maximum DC Reverse Voltage 100 V
Average Rectified Forward Current @ TC = 135°C30 A
Non-repetitive Peak Surge Current (per diode)
60Hz Single Half-Sine Wave
Operating Junction and Storage Temperature - 65 to +150 °C
Marking: Y3010DN
(per diode) Ta = 25°C unless otherwise noted
1. Anode 2.Cathode 3. Anode
250 A
Thermal Characteristics
Symbol Parameter Value Units
R
θJC
R
θJC
R
θJC
Maximum Thermal Resistance, Junction to Case (per diode) 0.78 °C/W
Maximum Thermal Resistance, Junction to Case (per PKG) 0.48 °C/W
Maximum Thermal Resistance, Case to Heatsink 0.2 °C/W
Electrical Characteristics
Symbol Parameter Value Units
V
FM *
I
RM *
* Pulse Test: Pulse Width=300µs, Duty Cycle=2%
©2005 Fairchild Semiconductor Corporation
FYA3010DN Rev. A
Maximum Instantaneous Forward Voltage
I
= 15A
F
= 15A
I
F
= 30A
I
F
I
= 30A
F
Maximum Instantaneous Reverse Current
@ rated V
Ta = 25°C unless otherwise noted
(per diode) Ta = 25°C unless otherwise noted
T
= 25 °C
C
= 125 °C
T
C
= 25 °C
T
C
T
= 125 °C
C
TC = 25 °C
R
T
1
= 125 °C
C
0.85
0.67
1.05(Typ.)
0.80
1
20
V
mA
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Typical Performance Characteristics
FYA3010DN Schottky Barrier Rectifier
Figure 1. Typical Forward Voltage
Characteristics (per diode)
100
10
[A]
F
1
0.1
Forward Current, I
0.01
0.00.51.01.5
Forward Voltage Drop, VF[V]
TJ=125 oC
TJ=75 oC
TJ=25 oC
Figure 3. Typical Junction Capacitance
(per diode)
1000
900
800
700
[pF]
J
600
500
400
300
200
TJ=25 oC
Figure 2. Typical Reverse Current vs.
Reverse Voltage (per diode)
1
10
0
10
[mA]
R
-1
10
-2
10
Reverse Current, I
-3
10
20 40 60 80 100
Reverse Voltage, VR[V]
TJ=125 oC
TJ=75 oC
TJ=25 oC
Figure 4. Forward Current Derating Curve
35
30
[A]
F(AV)
25
20
15
10
DC
Juntion Capacitance, C
100
90
80
0 20406080100
Reverse Voltage, VR[V]
Figure 5. Non-Repetive Surge Current
(per diode)
300
[A]
275
FSM
250
225
200
175
Max. Forward Surge Current, I
150
110100
Number of Cycles @ 60Hz
5
Average Forward Current, I
0
0 20 40 60 80 100 120 140 160
Case Temperature, TC[°C]
Figure 6. Thermal Impedance Characteristics
(per diode)
10
C/W]
°
1
0.1
0.01
Transient Thermal Impedance [
1E-5 1E-4 1E-3 0.01 0.1 1 10
Pulse Duration [s]
FYA3010DN Rev. A
2
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Mechanical Dimensions
ø3.20
±0.10
15.60
13.60
9.60
±0.20
±0.20
±0.20
TO-3P
±0.20
3.80
4.80
1.50
±0.20
+0.15
–0.05
FYA3010DN Schottky Barrier Rectifier
±0.20
13.90
2.00
±0.20
3.00
±0.20
1.00
±0.20
5.45TYP
[5.45
±0.30
±0.20
±0.20
±0.20
12.76
19.90
23.40
±0.20
3.50
±0.30
16.50
5.45TYP
]
[5.45
±0.30
]
±0.20
18.70
1.40
0.60
±0.20
+0.15
–0.05
Package Marking and Ordering Information
Device Marking Device Package Reel Size Tape Width Quantity
Y3010DN FYA3010DN TO-3P - - 30
Dimensions in Millimeters
3
FYA3010DN Rev. A
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PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY
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CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
FYA3010DN Schottky Barrier Rectifier
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 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, 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 Product Status Definition
Advance Information Formative or In
Design
Preliminary First Production This datasheet contains preliminary data, and
No Identification Needed Full Production This datasheet contains final specifications. Fairchild
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
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.
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Obsolete Not In Production This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
4
FYA3010DN Rev. A
Rev. I16
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