Fairchild FFA30U20DN Ultra fast recovery power rectifier Datasheet

FFA30U20DN
FFA30U20DN
Features
• Ultrafast with soft recovery
• Low forward voltage
Applications
•
•
•
•
Power switching circuits
Output rectifiers
Freewheeling diodes
Switching mode power supply
TO-3P
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
200
Units
V
IF(AV)
Average Rectified Forward Current
30
A
IFSM
Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave
@ TC = 100°C
300
A
TJ, TSTG
Operating Junction and Storage Temperature
- 65 to +150
°C
Value
1.4
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) T C =25 °C unless otherwise noted
Parameter
Maximum Instantaneous Forward Voltage
I F = 30A
I F = 30A
Maximum Instantaneous Reverse Current
@ rated VR
Maximum Reverse Recovery Time
Maximum Reverse Recovery Current
Maximum Reverse Recovery Charge
(IF =30A, 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
-
-
1.2
1.0
TC = 25 °C
TC = 100 °C
-
-
30
300
-
-
40
4.0
80
ns
A
nC
0.5
-
-
mJ
µA
Rev. F, September 2000
FFA30U20DN
Typical Characteristics
1000
80
[µA]
o
TC = 100 C
R
10
10
Reverse Current , I
Forward Current , IF [A]
o
o
TC = 25 C
1
TC = 100 C
100
o
TC = 25 C
1
0.1
0.01
0.1
0.0
0.001
0.5
1.0
1.5
2.0
0
50
Forward Voltage , VF [V]
Figure 1. Typical Forward Voltage Drop
vs. Forward Current
Reverse
ReverseRecovery
RecoveryTime
Time, t,rrtrr[ns]
[ns]
800
Capacitance , Cj [pF]
200
50
100
Typical Capacitance
at 0V = 856 pF
600
400
200
1
10
I = 30A
IF F= 10A o
Tc = 25
o C
TC = 25 C
45
90
40
80
35
70
30
60
25
50
20
40
100
100
100
Figure 4. Typical Reverse Recovery Time
vs. di/dt
Figure 3. Typical Junction Capacitance
[A]
8
F(AV)
IF = 30A
7
o
6
5
4
3
2
1
500
di/dt [A/µ s]
Figure 5. Typical Reverse Recovery Current
vs. di/dt
©2000 Fairchild Semiconductor International
50
40
30
C
D
Average Forward Current , I
TC = 25 C
0
100
500
500
di/dt [A/
[A/µµs]s]
di/dt
Reverse Voltage , VR [V]
Reverse Recovery Current , rrI [A]
150
Figure 2. Typical Reverse Current
vs. Reverse Voltage
1000
0.1
100
Reverse Voltage , VR [V]
20
10
0
60
80
100
120
140
160
o
Case Temperature , TC [ C]
Figure 6. Forward Current Derating Curve
Rev. F, September 2000
FFA30U20DN
Package Dimensions
TO-3P
15.60 ±0.20
3.00 ±0.20
3.80 ±0.20
+0.15
1.00 ±0.20
18.70 ±0.20
23.40 ±0.20
19.90 ±0.20
1.50 –0.05
3.50 ±0.20
2.00 ±0.20
9.60 ±0.20
4.80 ±0.20
16.50 ±0.30
13.90 ±0.20
ø3.20 ±0.10
12.76 ±0.20
13.60 ±0.20
1.40 ±0.20
+0.15
5.45TYP
[5.45 ±0.30]
5.45TYP
[5.45 ±0.30]
0.60 –0.05
Dimensions in Millimeters
©2000 Fairchild Semiconductor International
Rev. F, September 2000
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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
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Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
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First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
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changes at any time without notice in order to improve
design.
No Identification Needed
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that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Rev. F1
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