FAST SOFT RECOVERY
RECTIFIER DIODE
1
Preliminary Data Sheet I2138 09/97
QUIET
IR
Series
30EPF.. 30CPF.. HV
V
F
< 1.41V @ 30A
t
rr
= 95 ns
V
RRM
1000 to 1200V
Major Ratings and Characteristics
I
F(AV)
Sinusoidal waveform 30 A
V
RRM
1000 to 1200 V
I
FSM
350 A
V
F
@
30 A, T
J
= 25°C 1.41 V
trr @ 1A, 100A/µs 95 ns
T
J
- 40 to 150 °C
Description/Features
The 30EPF.. & 30CPF.. soft recovery QUIET
IR
rectifier series has been optimized for combined
short reverse recovery time and low forward voltage
drop.
The glass passivation ensures stable reliable
operation in the most severe temperature and power
cycling conditions.
Typical applications are:
Output rectification and freewheeling in
inverters, choppers and converters
and input rectifications where severe
restrictions on conducted EMI should be met.
30CPF series is a drop in replacement
for 25CPF Series (parallel connection only)
Characteristics 30EPF.. Units
30CPF..
TO-247AC (Modified)
30CPF..
30EPF..
Package Outline
2
30EPF.. 30CPF.. HV QUIET
IR
Series
Preliminary Data Sheet I2138 09/97
I
F(AV)
Max. Average Forward Current 30 A @ T
C
= 95° C, 180° conduction half sine wave
I
FSM
Max. Peak One Cycle Non-Repetitive 300 10ms Sine pulse, rated V
RRM
applied
Surge Current 350 10ms Sine pulse, no voltage reapplied
I
2
t Max. I
2
t for fusing 450 10ms Sine pulse, rated V
RRM
applied
636 10ms Sine pulse, no voltage reapplied
I
2
√t Max. I
2
√t for fusing 6360 A
2
√s t = 0.1 to 10ms, no voltage reapplied
Part Number
V
RRM
, maximum V
RSM
, maximum non repetitive I
RRM
peak reverse voltage peak reverse voltage 150°C
VVmA
30EPF10, 30CPF10 1000 1100 6
30EPF12, 30CPF12 1200 1300
Voltage Ratings
Absolute Maximum Ratings
Electrical Specifications
Typical Recovery Characteristics
Parameters 30.PF.. Units Conditions
A
A
2
s
V
FM
Max. Forward Voltage Drop 1.41 V @ 30A, T
J
= 25°C
r
t
Forward slope resistance 10.09 mΩ
V
F(TO)
Threshold voltage 0.992 V
I
RM
Max. Reverse Leakage Current 0.1 T
J
= 25 °C
6T
J
= 150 °C
Parameters 30.PF.. Units Conditions
T
J
= 150°C
V
R
= rated V
RRM
mA
t
rr
Reverse Recovery Time 450 ns I
F
@ 30Apk
I
rr
Reverse Recovery Current 6.1 A @ 25A/ µs
Q
rr
Reverse Recovery Charge 2.16 µC @ 25°C
S Snap Factor tb/ta 0.6 typical
Parameters 30.PF.. Units Conditions
ta tb
trr
t
Ifm
dir
dt
Qrr
Irm (REC)
3
30EPF.. 30CPF.. HV QUIET
IR
Series
Preliminary Data Sheet I2138 09/97
T
J
Max. Junction Temperature Range - 4 0 to 150 °C
T
stg
Max. Storage Temperature Range - 40 to 150 °C
R
thJC
Max. Thermal Resistance Junction 0.8 °C/W DC operation
to Case
R
thJA
Max. Thermal Resistance Junction 40 °C/W
to Ambient
R
thCS
Typical Thermal Resistance, Case to 0.2 °C/W Mounting surface , smooth and greased
Heatsink
wt Approximate Weight 6 (0.21) g (oz.)
T Mounting Torque Min. 6 (5)
Max. 12 (10)
Case Style TO-247AC JEDEC (Modified)
Thermal-Mechanical Specifications
Parameters 30.PF.. Units Conditions
Kg-cm
(Ibf-in)
Fig. 3 - Forward Power Loss Characteristics Fig. 4 - Forward Power Loss Characteristics
Fig. 1 - Current Rating Characteristics
Fig. 2 - Current Rating Characteristics
80
90
100
110
120
130
140
150
0 5 10 15 20 25 30 35
30°
60°
90°
120°
180°
Maximum Allowable Case Temperature (°C)
Conduction Angle
Average Forward Current (A)
30.PF.. Series
R (DC) = 0.8 K/W
thJC
80
90
100
110
120
130
140
150
0 1020304050
DC
30°
60°
90°
120°
180°
Maximum Allowable Case Temperature (°C)
Conduction Period
Average Forward Current (A)
30.PF.. Series
R (DC) = 0.8 K/W
thJC
0
10
20
30
40
50
60
0 5 10 15 20 25 30 35
RMS Limit
180°
120°
90°
60°
30°
Conduction Angle
Average Forward Current (A)
Maximum Average Forward Power Loss (W)
30.PF.. Series
T = 150°C
J
0
10
20
30
40
50
60
70
80
0 1020304050
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Period
Average Forward Current (A)
Maximum Average Forward Power Loss (W)
30.PF.. Series
T = 150°C
J
