Fairchild FFL25U120DN Ultra fast recovery power rectifier Datasheet

FFL25U120DN
FFL25U120DN
Features
• High voltage and high reliability
• High speed switching
• Low forward voltage
Applications
•
•
•
•
General purpose
Switching mode power supply
Free-wheeling diode for motor application
Power switching circuits
TO-264
1
2
3
1. Anode 2.Cathode 3. Anode
ULTRA FAST RECOVERY POWER RECTIFIER
Absolute Maximum Ratings
Symbol
(per diode) TC=25°°C unless otherwise noted
VRRM
Parameter
Peak Repetitive Reverse Voltage
Value
1200
Units
V
IF(AV)
Average Rectified Forward Current
25
A
IFSM
Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave
@ TC = 100°C
150
A
TJ, TSTG
Operating Junction and Storage Temperature
- 65 to +150
°C
Value
0.72
Units
°C/W
Thermal Characteristics
Symbol
RθJC
Parameter
Maximum Thermal Resistance, Junction to Case
Electrical Characteristics
Symbol
V FM *
IRM *
trr
Irr
Qrr
(per diode) TC=25 °C unless otherwise noted
Parameter
Maximum Instantaneous Forward Voltage
I F = 25A
I F = 25A
Maximum Instantaneous Reverse Current
@ rated VR
Maximum Reverse Recovery Time
Maximum Reverse Recovery Current
Maximum Reverse Recovery Charge
(IF =25A, di/dt = 200A/µs)
WAVL
Avalanche Energy
* Pulse Test: Pulse Width=300µs, Duty Cycle=2%
©2000 Fairchild Semiconductor International
Min.
Typ.
Max.
Units
V
TC = 25 °C
TC = 100 °C
-
-
3.5
3.2
TC = 25 °C
TC = 100 °C
-
-
25
1.5
µA
mA
-
-
120
11
550
ns
A
nC
1.0
-
-
mJ
Rev. F, September 2000
FFL25U120DN
Typical Characteristics
100
1000
o
o
[ µ A]
R
10
o
T C = 25 C
1
TC = 100 C
100
10
Reverse Current , I
Forward Current , IF [A]
TC = 100 C
o
TC = 25 C
1
0.1
0.01
0.001
0.1
0
1
2
3
4
5
0
6
200
Forward Voltage , VF [V]
Figure 1. Typical Forward Voltage Drop
vs. Forward Current
Reverse Recovery Time , t rr [ns]
400
Capacitance , Cj [pF]
800
1000
1200
140
Typical Capacitance
at 0V = 455 pF
300
200
100
1
10
VR = 200V
IF = 25A
120
o
TC = 100 C
100
80
o
T C = 25 C
60
100
100
500
di/dt [A/ µ s]
Reverse Voltage , VR [V]
Figure 4. Typical Reverse Recovery Time
vs. di/dt
Figure 3. Typical Junction Capacitance
[A]
25
15
Average Forward Current , I
20
F(AV)
V R = 200V
IF = 25A
o
TC = 100 C
10
o
T C = 25 C
5
0
100
500
di/dt [A/ µs]
Figure 5. Typical Reverse Recovery Current
vs. di/dt
©2000 Fairchild Semiconductor International
40
35
30
25
C
D
Reverse Recovery Current , Irr [A]
600
Figure 2. Typical Reverse Current
vs. Reverse Voltage
500
0.1
400
Reverse Voltage , VR [V]
20
15
10
5
0
60
80
100
120
140
160
o
Case Temperature , TC [ C]
Figure 6. Forward Current Derating Curve
Rev. F, September 2000
FFL25U120DN
Package Dimensions
(8.30)
(1.00)
(2.00)
(7.00)
20.00 ±0.20
2.50 ±0.10
4.90 ±0.20
(1.50)
(1.50)
2.50 ±0.20
3.00 ±0.20
(1.50)
20.00 ±0.50
(7.00)
(2.00)
(11.00)
1.50 ±0.20
)
.20
.00
0 ±0
)
.00
2
(R
(R1
(0.50)
ø3.3
(9.00)
(9.00)
(8.30)
(4.00)
20.00 ±0.20
6.00 ±0.20
TO-264
+0.25
1.00 –0.10
+0.25
0.60 –0.10
2.80 ±0.30
(2.80)
5.45TYP
[5.45 ±0.30]
(0.15)
(1.50)
3.50 ±0.20
5.00 ±0.20
5.45TYP
[5.45 ±0.30]
Dimensions in Millimeters
©2000 Fairchild Semiconductor International
Rev. F, September 2000
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be reasonably expected to cause the failure of the life
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failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be
effectiveness.
reasonably expected to result in significant injury to the
user.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
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.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild
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.
Rev. F1
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