Fairchild FFB20UP20S Ultrafast recovery power rectifier Datasheet

FFB20UP20S
Ultrafast Recovery Power Rectifier
Features
Applications
• Ultrafast with Soft Recovery : < 45ns (@IF = 20A)
• Output Rectifiers
• High Reverse Voltage : VRRM = 200V
• Switching Mode Power Supply
• Avalanche Energy Rated
• Free-wheeling diode for motor application
• Planar Construction
• Power switching circuits
• RoHS Compliant
1
2
3
D2-PAK
1
1. Anode 2. Cathode 3. Anode
1.Anode 2.Cathode 3.Anode
Absolute Maximum Ratings T
C
Symbol
= 25°C unless otherwise noted
Value
Units
VRRM
Peak Repetitive Reverse Voltage
Parameter
200
V
VRWM
Working Peak Reverse Voltage
200
V
VR
DC Blocking Voltage
200
V
IF(AV)
Average Rectified Forward Current
IFSM
Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave
TJ, TSTG
Operating Junction and Storage Temperature
@ TC = 115°C
20
A
200
A
- 65 to +150
°C
Thermal Characteristics
Symbol
Parameter
Maximum Thermal Resistance, Junction to Case
RθJC
Max
Units
2.0
°C/W
Package Marking and Ordering Information
Device Marking
Device
Package
Reel Size
Tape Width
Quantity
F20UP20S
FFB20UP20STM
D2-PAK
13” Dia
-
800
©2010 Fairchild Semiconductor Corporation
FFB20UP20S Rev. A2
1
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FFB20UP20S Ultrafast Recovery Power Rectifier
September 2010
C
Symbol
= 25°C unless otherwise noted
Parameter
Min.
Typ.
Max.
Units
IF = 20A
IF = 20A
TC = 25 °C
TC = 100 °C
-
-
1.15
1.0
V
V
VR = 200V
VR = 200V
TC = 25 °C
TC = 100 °C
-
-
100
500
µA
µA
trr
IF =1A, di/dt = 100A/µs, VCC = 30V
IF =20A, di/dt = 200A/µs, VCC = 130V
TC = 25 °C
TC = 25 °C
-
-
35
45
ns
ns
ta
tb
Qrr
IF =20A, di/dt = 200A/µs, VCC = 130V
TC = 25 °C
TC = 25 °C
TC = 25 °C
-
11
13
21
-
ns
ns
nC
WAVL
Avalanche Energy (L = 40mH)
20
-
-
mJ
VFM
*
IRM
*
* Pulse Test: Pulse Width=300µs, Duty Cycle=2%
Test Circuit and Waveforms
FFB20UP20S Rev. A2
2
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FFB20UP20S Ultrafast Recovery Power Rectifier
Electrical Characteristics T
Figure 1. Typical Forward Voltage Drop
Figure 2. Typical Reverse Current
10
REVERSE CURRENT, IR [A]
FORWARD CURRENT, IF [A]
100
o
TC = 75 C
10
o
TC = 125 C
o
TC = 25 C
1
0.1
0.4
0.6
0.8
1.0
1.2
1.4
o
o
TC = 100 C
0.1
o
TC = 75 C
0
50
FORWARD VOLTAGE, VF [V]
150
200
Figure 4. Typical Reverse Recovery Time
400
52
f = 1MHz
350
REVERSE RECOVERY TIME, trr [ns]
JUNCTION CAPACITANCE, CJ [pF]
100
REVERSE VOLTAGE, VR [V]
Figure 3. Typical Junction Capacitance
300
250
200
150
100
50
0
0.1
1
10
IF = 20A
48
44
o
TC = 125 C
40
36
o
TC = 75 C
32
28
o
TC = 25 C
24
20
100
100
200
REVERSE VOLTAGE, VR [V]
AVERAGE FORWARD CURRENT, IF(AV) [A]
IF = 20A
10
8
o
TC = 125 C
6
o
TC = 75 C
4
o
0
100
TC = 25 C
200
300
400
500
30
25
20
DC
15
10
5
0
100
500
110
120
130
140
150
o
CASE TEMPERATURE, TC [ C]
di/dt [A/µs]
FFB20UP20S Rev. A2
400
Figure 6. Forward Current Deration Curve
12
2
300
di/dt [A/µs]
Figure 5. Typical Reverse Recovery Current
REVERSE RECOVERY CURRENT, Irr [A]
o
TC = 25 C
0.01
1E-3
1.6
TC = 125 C
1
3
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FFB20UP20S Ultrafast Recovery Power Rectifier
Typical Performance Characteristics
FFB20UP20S Ultrafast Recovery Power Rectifier
Mechanical Dimensions
Dimensions in Millimeters
FFB20UP20S Rev. A2
4
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Rev. I48
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