PA905C4 (20A) ( 400V / 20A )
LOW LOSS SUPER HIGH SPEED RECTIFIER Outline drawings, mm
Features
Low VF
Super high speed switching
High reliability by planer design
Applications
High speed power switching
Maximum ratings and characteristics
Absolute maximum ratings
Item
Repetitive peak reverse voltage
Average output current
Surge current
Operating junction temperature
Storage temperature
Symbol
VRRM
IO
IFSM
Tj
Tstg
Conditions
80
-40 to +150
-40 to +150
Unit
V
A
A
°C
°C
Electrical characteristics (Ta=25°C Unless otherwise specified )
Item
Forward voltage drop
Reverse current
Reverse recovery time
Thermal resistance
Symbol
VFM
IRRM
t rr
Rth(j-c)
Conditions
IFM=10A
VR=VRRM
IF=0.1A, IR=0.2A, Irec=0.05A
Junction to case
Max.
1.5
500
50
1.5*
Unit
V
µA
ns
°C/W
Rectangle wave, duty=1/2, Tc=92°C
Sine wave 10ms
Rating
400
20*
Connection diagram
*Average forward current of centertap full wave connection
13
JEDEC
EIAJ SC-65
2
15.5 Max.
Ø3.2±0.1
5.455.45
1.1
1.6
3.0±0.2
5.0±0.1
13.0
10.0
19.5±0.2
4.5±0.2
2.0
1.6
2.2
15±0.2
1.5
14.5±0.2
0.5 1.5
7.2±0.1
12
3
廃型機種
Discontinued product.
http://store.iiic.cc/
PA905C4 (20A)
(400V / 20A )
Characteristics
0.1
1
10
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Tj=125°C
Tj=100°C
Tj=25°C
Forward Characteristic (typ.)
IF Forward Current (A)
VF Forward Voltage (V)
0 100 200 300 400 500 600
10-2
10-1
100
101
102
103
Reverse Characteristic (typ.)
Tj= 25°C
Tj=100°C
Tj=125°C
Tj=150°C
IR Reverse Current (µA)
VR Reverse Voltage (V)
02468101214
0
2
4
6
8
10
12
14
16
18
Per 1element
DC
Square wave λ=180°
Sine wave λ=180°
Square wave λ=120°
Square wave λ=60°
Forward Power Dissipation
WF Forward Power Dissipation (W)
Io Average Forward Current (A)
0 100 200 300 400 500 600
0.0
0.1
0.2
0.3
0.4
0.5
0.6
Reverse Power Dissipation
α =180°
DC
PR Reverse Power Dissipation (W)
VR Reverse Voltage (V)
360°
VR
α
360°
Io
λ
0 5 10 15 20 25 30
80
90
100
110
120
130
140
150
λ :Conduction angle of forward current for each rectifier element
Io:Output current of center-tap full wave connection
Square wave λ=120°
Square wave λ=60°
Square wave λ=180°
Sine wave λ=180°
DC
Current Derating (Io-Tc)
Tc Case Temperature (°C)
Io Average Output Current (A)
110
10
100
1000
Junction Capacitance Characteristic (typ.)
Cj Junction Capacitance (pF)
VR Reverse Voltage (V)
廃型機種
Discontinued product.
http://store.iiic.cc/
PA905C4 (20A)
(400V / 20A )
110
1
10
100
Surge Capability
I FSM Peak Half - Wave Current (A)
Number of Cycles at 50Hz
10-3 10-2 10-1 100101102
10-1
100
101
102
Transient Thermal Impedance
Transient Thermal Impedance (°C/W)
t Time (sec.)
廃型機種
Discontinued product.
http://store.iiic.cc/
