Bulletin PD-20892 rev. A 10/06
30CTH03PbF
Hyperfast Rectifier
Features
•
•
•
•
•
trr = 36ns max.
IF(AV) = 30Amp
VR = 300V
Hyperfast Recovery Time
Low Forward Voltage Drop
Low Leakage Current
175°C Operating Junction Temperature
Lead-Free ("PbF" suffix)
Description/ Applications
International Rectifier's 300V series are the state of the art Hyperfast recovery rectifiers designed with optimized
performance of forward voltage drop and Hyperfast recovery time.
The planar structure and the platinum doped life time control guarantee the best overall performance, ruggedness
and reliability characteristics.
These devices are intended for use in the output rectification stage of SMPS, UPS, DC-DC converters as well as
freewheeling diodes in low voltage inverters and chopper motor drives.
Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over
dissipation in the switching element and snubbers.
Absolute Maximum Ratings
Parameters
Max
VRRM
Peak Repetitive Reverse Voltage
IF(AV)
Average Rectified Forward Current
IFSM
Non Repetitive Peak Surge Current @ TJ = 25°C
TJ, TSTG
Operating Junction and Storage Temperatures
@ Tc = 153°C Per Diode
Per Device
Units
300
V
15
A
30
150
- 65 to 175
°C
Case Styles
Base
Common
Cathode
2
1
Anode
2
Common
Cathode
3
Anode
TO-220AB
www.irf.com
1
30CTH03PbF
Bulletin PD-20892 rev. A 10/06
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Parameters
VBR, Vr
Breakdown Voltage,
Blocking Voltage
VF
Forward Voltage
IR
Min Typ Max Units Test Conditions
300
Reverse Leakage Current
-
-
V
IR = 100μA
-
1.0 1.25
V
IF = 15A, TJ = 25°C
-
0.85 0.95
V
IF = 15A, TJ = 125°C
-
-
40
μA
VR = VR Rated
-
8
200
μA
TJ = 125°C, VR = VR Rated
CT
Junction Capacitance
-
38
-
pF
VR = 300V
LS
Series Inductance
-
8
-
nH
Measured lead to lead 5mm from package body
Dynamic Recovery Characteristics @ TC = 25°C (unless otherwise specified)
Parameters
trr
IRRM
Qrr
Min Typ Max Units Test Conditions
Reverse Recovery Time
Peak Recovery Current
Reverse Recovery Charge
-
-
36
ns
IF = 1A, di F/dt = 50A/μs, VR = 30V
-
-
30
-
33
-
TJ = 25°C
-
48
-
TJ = 125°C
-
2.8
-
-
6.5
-
-
46
-
-
160
-
IF = 1A, di F/dt = 100A/μs, VR = 30V
A
IF = 15A
T J = 25°C
diF/dt = 200A/μs
TJ = 125°C
nC
VR = 200V
T J = 25°C
TJ = 125°C
Thermal - Mechanical Characteristics
Parameters
Min
Typ
Max
Units
°C
TJ
Max. Junction Temperature Range
-
-
175
TStg
Max. Storage Temperature Range
- 65
-
175
RthJC
Thermal Resistance, Junction to Case
-
-
1.4
Marking Device
2
Per Diode
°C/W
30CTH03
www.irf.com
30CTH03PbF
Bulletin PD-20892 rev. A 10/06
100
100
(mA)
Tj = 175˚C
150˚C
10
Tj = 175˚C
100˚C
75˚C
0.1
50˚C
25˚C
0.01
0.001
0
50
100
150
200
250
300
Reverse Voltage - VR (V)
Fig. 2 - Typical Values of Reverse Current
Vs. Reverse Voltage
Tj = 125˚C
10
Tj = 25˚C
1000
(pF)
T J = 25˚C
T
Junction Capacitance - C
Instantaneous Forward Current - I
F
(A)
Reverse Current - I
R
125˚C
1
1
0.4
100
10
0.6
0.8
1
1.2
1.4
0
1.6
Forward Voltage Drop - VFM (V)
50
100
150
200
250
300
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
Fig. 1 - Typical Forward Voltage Drop Characteristics
Thermal Impedance Z
thJC
(°C/W)
10
1
0.1
D = 0.50
D = 0.20
D = 0.10
D = 0.05
D = 0.02
D = 0.01
PDM
t1
t2
Notes:
Single Pulse
(Thermal Resistance)
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC + Tc
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
t1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z thJC Characteristics
www.irf.com
3
30CTH03PbF
Bulletin PD-20892 rev. A 10/06
20
Average Power Loss ( Watts )
Allowable Case Temperature (°C)
180
170
DC
160
Square wave (D = 0.50)
150 Rated Vr applied
see note (1)
RMS Limit
16
12
DC
D = 0.01
D = 0.02
D = 0.05
D = 0.1
D = 0.2
D = 0.5
8
4
0
140
0
5
10
15
20
Average Forward Current - I
F(AV)
0
25
(A)
5
10
15
20
25
Average Forward Current - IF(AV) (A)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
100
1000
IF = 15A
IF = 15A
Tj = 125˚C
trr ( ns )
Qrr ( nC )
Tj = 125˚C
100
Tj = 25˚C
Tj = 25˚C
Vr = 200V
10
100
Vr = 200V
1000
10
100
1000
di F /dt (A/μs )
di F /dt (A/μs )
Fig. 7 - Typical Reverse Recovery vs. di F /dt
Fig. 8 - Typical Stored Charge vs. di F /dt
c Formula used: TC = TJ - (Pd + PdREV) x RthJC ;
Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6);
Pd REV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = rated VR
4
www.irf.com
30CTH03PbF
Bulletin PD-20892 rev. A 10/06
Reverse Recovery Circuit
VR = 200V
0.01 Ω
L = 70µH
D.U.T.
diF /dt
dif/dt
ADJUST
D
IRFP250
G
S
Fig. 9- Reverse Recovery Parameter Test Circuit
3
t rr
IF
tb
ta
0
2
Q rr
I RRM
4
0.5 I RRM
di(rec)M/dt
5
0.75 I RRM
1
diFf /dt
1. diF/dt - Rate of change of current through zero
crossing
2. IRRM - Peak reverse recovery current
3. trr - Reverse recovery time measured from zero
crossing point of negative going IF to point where
a line passing through 0.75 IRRM and 0.50 IRRM
extrapolated to zero current
4. Qrr - Area under curve defined by t rr
and IRRM
t rr x I RRM
Q rr =
2
5. di (rec) M / dt - Peak rate of change of
current during t b portion of t rr
Fig. 10 - Reverse Recovery Waveform and Definitions
www.irf.com
5
30CTH03PbF
Bulletin PD-20892 rev. A 10/06
Outline Table
Conform to JEDEC outline TO-220AB
Part Marking Information
IRXC Assembly Line
EXAMPLE: THIS IS A 30CTH03
LOT CODE 1789
ASSEMBLED ON WW 19, 2001
IN THE ASSEMBLY LINE "C"
IRMX Assembly Line
EXAMPLE: THIS IS A 30CTH03
LOT CODE 1789
ASSEMBLED ON WW 19, 2001
6
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
PART NUMBER
DATE CODE
P = LEAD-FREE
YEAR 1 = 2001
WEEK 19
LINE C
PART NUMBER
DATE CODE
YEAR 1 = 2001
WEEK 19
P = LEAD-FREE
www.irf.com
30CTH03PbF
Bulletin PD-20892 rev. A 10/06
Ordering Information Table
Device Code
30
C
T
H
03
PbF
1
2
3
4
5
6
1
-
Current Rating (30 = 30A)
2
-
C = Common Cathode
3
-
Package
T = TO-220
4
4
-
H = HyperFast Recovery
5
-
Voltage Rating (03 = 300V)
6
-
y none = Standard Production
y PbF = Lead-Free
Tube Standard Pack Quantity : 50 pieces
Data and specifications subject to change without notice.
This product has been designed and qualified for AEC Q1O1 Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 10/06
www.irf.com
7