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Bulletin PD-20059 rev. C 05/01
30EPH03
Ultrafast Rectifier
Features
* * * * Ultrafast Recovery Time Low Forward Voltage Drop Low Leakage Current 175C Operating Junction Temperature
trr = 55ns IF(AV) = 30Amp VR = 300V
Description/ Applications International Rectifier's 300V series are the state of the art Ultrafast recovery rectifiers designed with optimized performance of forward voltage drop and Ultrafast 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
VRRM IF(AV) IFSM TJ, TSTG Repetitive Peak Reverse Voltage Average Rectified Forward Current Non Repetitive Peak Surge Current @ T C = 143C @ T J = 25C
Max
300 30 300 - 65 to 175
Units
V A C
Operating Junction and Storage Temperatures
Case Styles 30EPH03
BASE COMMON CATHODE 2
1 CATHODE
3 ANODE
TO247
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1
30EPH03
Bulletin PD-20059 rev. C 05/01
Electrical Characteristics @ TJ = 25C (unless otherwise specified)
Parameters
VBR, Vr VF Breakdown Voltage, Blocking Voltage Forward Voltage
Min Typ Max Units Test Conditions
300 V V V A A pF nH I R = 100A I F = 30A, TJ = 25C I F = 30A, TJ = 125C V R = VR Rated T J = 125C, VR = VR Rated V R = 300V Measured lead to lead 5mm from package body
1.08 1.25 0.9 0.05 280 90 3.5 1.00 60 600 -
IR
Reverse Leakage Current
-
CT LS
Junction Capacitance Series Inductance
-
Dynamic Recovery Characteristics @ TJ = 25C (unless otherwise specified)
Parameters
trr Reverse Recovery Time
Min Typ Max Units Test Conditions
38 52 55 nC A ns I F = 1.0A, diF/dt = 50A/s, VR = 30V T J = 25C T J = 125C T J = 25C T J = 125C T J = 25C T J = 125C IF = 30A diF /dt = -200A/s VR = 200V
IRRM
Peak Recovery Current
-
2.8 7.3 53 190
Qrr
Reverse Recovery Charge
-
Thermal - Mechanical Characteristics
Parameters
TJ TStg RthJC RthJA ! RthCS" Wt Max. Junction Temperature Range Max. Storage Temperature Range Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient Thermal Resistance, Case to Heatsink Weight Per Leg Per Leg
Min
- 65 - 65 -
Typ
0.5 0.4 6.0 0.22 -
Max
175 175 0.9 40 12 10
Units
C
C/W
g (oz) Kg-cm lbf.in
Mounting Torque
6.0 5.0
! Typical Socket Mount "#Mounting Surface, Flat, Smooth and Greased
2
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30EPH03
Bulletin PD-20059 rev. C 05/01
1000
Reverse Current - I R (A)
1000
Tj = 175C
100 10 1 0.1 0.01
150C 125C
100C
Instantaneous Forward Current - I F (A)
25C
100
0.001 0 50 100 150 200 250 300
Reverse Voltage - VR (V) Fig. 2 - Typical Values Of Reverse Current Vs. Reverse Voltage
1000
Junction Capacitance - C T (pF)
10
T J = 25C
Tj = 175C Tj = 125C Tj = 25C
100
1 0.2
10
0.4 0.6 0.8 1 1.2 1.4 1.6 1.8
0
50
100
150
200
250
300
Forward Voltage Drop - VFM (V) Fig. 1 - Typical Forward Voltage Drop Characteristics
Reverse Voltage - VR (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage
1
D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01
(C/W)
thJC
0.1
Thermal Impedance Z
PDM
t1
0.01
Single Pulse (Thermal Resistance)
t2
Notes: 1. Duty factor D = t1/ t2 . . 2. Peak Tj = Pdm x ZthJC + Tc
0.001 0.00001
0.0001
0.001
0.01
0.1
1
t1, Rectangular Pulse Duration (Seconds) Fig. 4 - Max. Thermal Impedance Z thJC Characteristics
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3
30EPH03
Bulletin PD-20059 rev. C 05/01
180
Allowable Case Temperature (C)
50
Average Power Loss ( Watts )
RMS Limit
170 160 150 140 130 120 0 5 10 15 20 25 30 35 40 45
Average Forward Current - I F(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current
Square wave (D = 0.50) Rated Vr applied
40 30 20 10 0 0 10 20 30 40 50
Average Forward Current - I F(AV) (A) Fig. 6 - Forward Power Loss Characteristics
DC
see note (3)
DC
D = 0.01 D = 0.02 D = 0.05 D = 0.10 D = 0.20 D = 0.50
100
If = 30A, Tj = 25C If = 30A, Tj = 125C
1000
If = 30A, Tj = 125C
Qrr ( nC )
trr ( ns )
100
If = 30A, Tj = 25C
10 100
di F /dt (A/s )
1000
10 100
di F /dt (A/s )
1000
Fig. 7 - Typical Reverse Recovery vs. di F /dt
Fig. 8 - Typical Stored Charge vs. di F /dt
(3) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = rated VR
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30EPH03
Bulletin PD-20059 rev. C 05/01
Reverse Recovery Circuit
VR = 200V
0.01 L = 70H D.U.T.
di F /dt dif/dt ADJUST
D G IRFP250 S
Fig. 9 - Reverse Recovery Parameter Test Circuit
3
IF 0
trr ta tb
4
2
Q rr I RRM
0.5 I RRM di(rec)M/dt 0.75 I RRM
5
1
/dt di fF/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
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30EPH03
Bulletin PD-20059 rev. C 05/01
Outline Table
3.65 (0.144) 3.55 (0.139) DIA.
15.90 (0.626) 15.30 (0.602)
5.30 (0.209) 4.70 (0.185) 2.5 (0.098) 1.5 (0.059)
BASE COMMON CATHODE 2
5.70 (0.225) 5.30 (0.208) 20.30 (0.800) 19.70 (0.775) 5.50 (0.217) 4.50 (0.177) (2 PLCS.)
1
1 14.80 (0.583) 14.20 (0.559)
3
3 ANODE
CATHODE
4.30 (0.170) 3.70 (0.145)
1.40 (0.056) 1.00 (0.039) 10.94 (0.430) 10.86 (0.427)
2.20 (0.087) MAX. 0.80 (0.032) 0.40 (0.213)
2.40 (0.095) MAX.
Conforms to JEDEC Outline TO-247AC (Modified) Dimensions in millimeters and (inches)
Marking Information
EXAMPLE: THIS IS A 30EPH03 WITH ASSEMBLY LOT CODE 5657 ASSEMBLED ON WW 35, 2000 IN THE ASSEMBLY LINE "H"
INTERNATIONAL RECTIFIER LOGO ASSEMBLY LOT CODE
PART NUMBER 30EPH03
56 035H 57
DATE CODE YEAR 0 = 2000 WEEK 35 LINE H
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30EPH03
Bulletin PD-20059 rev. C 05/01
Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. 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. 05/01
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