Bulletin PD-20031 07/05
15ETH03SPbF
15ETH03-1PbF
Ultrafast Rectifier
Features
•
•
•
•
•
trr = 40ns
IF(AV) = 15Amp
VR = 300V
Ultrafast 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 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
Max
Units
300
V
@ T C = 142°C
15
A
@T
140
VRRM
Repetitive Peak Reverse Voltage
IF(AV)
Average Rectified Forward Current
IFSM
Non Repetitive Peak Surge Current
TJ, TSTG
Operating Junction and Storage Temperatures
J
= 25°C
- 65 to 175
°C
Case Styles
15ETH03SPbF
15ETH03-1PbF
Base
Cathode
2
2
3
1
N/C
Anode
D2PAK
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3
1
N/C
Anode
TO-262
1
15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Parameters
Min Typ Max Units Test Conditions
VBR, Vr
Breakdown Voltage,
Blocking Voltage
300
VF
Forward Voltage
-
-
V
I R = 100µA
-
1.05 1.25
V
I F = 15A, TJ = 25°C
-
0.85 1.00
V
I F = 15A, TJ = 125°C
0.05
40
µA
V R = VR Rated
IR
Reverse Leakage Current
-
12
400
µA
TJ = 125°C, VR = VR Rated
CT
Junction Capacitance
-
45
-
pF
V R = 300V
LS
Series Inductance
-
8
-
nH
Measured lead to lead 5mm
from package body
.
Dynamic Recovery Characteristics @ TJ = 25°C (unless otherwise specified)
Parameters
trr
Min Typ Max Units Test Conditions
Reverse Recovery Time
IRRM
Qrr
Peak Recovery Current
Reverse Recovery Charge
-
-
40
ns
-
32
-
TJ = 25°C
45
-
TJ = 125°C
IF = 15A
-
2.4
-
TJ = 25°C
diF /dt = -200A/µs
VR = 200V
-
6.1
-
-
38
-
-
137
-
A
IF = 1.0A, diF/dt = 50A/µs, VR = 30V
TJ = 125°C
nC
TJ = 25°C
TJ = 125°C
Thermal - Mechanical Characteristics
Parameters
Min
Typ
Max
Units
°C
TJ
Max. Junction Temperature Range
- 65
-
175
TStg
Max. Storage Temperature Range
- 65
-
175
RthJC
Thermal Resistance, Junction to Case
Per Leg
-
1.02
2.0
RthJA
Thermal Resistance, Junction to Ambient
Per Leg
-
-
70
RthCS
Thermal Resistance, Case to Heatsink
-
0.2
-
Weight
-
2.0
-
Mounting Torque
Marking Device
°C/W
g
-
0.07
-
(oz)
6.0
-
12
Kg-cm
5.0
-
10
lbf.in
2
15ETH03S
Case style D Pak
15ETH03-1
Case style TO-262
Typical Socket Mount
Mounting Surface, Flat, Smooth and Greased
2
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15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
100
1000
Reverse Current - I R (µA)
Tj = 175˚C
10
150˚C
10
125˚C
1
100˚C
0.1
25˚C
0.01
0.001
0
Tj = 125˚C
50
100
150
200
250
300
Reverse Voltage - VR (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage
Tj = 25˚C
1000
Junction Capacitance - C T (pF)
Instantaneous Forward Current - I F (A)
Tj = 175˚C
100
1
0.4
T = 25˚C
J
100
10
0.6
0.8
1
1.2
1.4
0
1.6
Forward Voltage Drop - VFM (V)
Fig. 1 - Typical Forward Voltage Drop Characteristics
50
100
150
200
250
300
Reverse Voltage - VR (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
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)
0.01
0.00001
0.0001
0.001
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC + Tc
0.01
0.1
.
.
1
t1, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z thJC Characteristics
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3
15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
22
Average Power Loss ( Watts )
Allowable Case Temperature (°C)
180
170
DC
160
150
140
Square wave (D = 0.50)
Rated Vr applied
130
see note (3)
120
0
5
10
15
20
20
18
RMS Limit
16
14
12
D = 0.01
D = 0.02
D = 0.05
D = 0.10
D = 0.20
D = 0.50
10
8
6
4
DC
2
0
0
25
5
10
15
20
25
Average Forward Current - I F(AV) (A)
Average Forward Current - I F(AV) (A)
Fig. 5 - Max. Allowable Case Temperature
Vs. Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
1000
100
If = 15A, Tj = 25˚C
If = 15A, Tj = 125˚C
trr ( ns )
Qrr ( nC )
If = 15A, Tj = 125˚C
10
100
1000
di F /dt (A/µs )
Fig. 7 - Typical Reverse Recovery vs. di F /dt
100
If = 15A, Tj = 25˚C
10
100
1000
di F /dt (A/µs )
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
4
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15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
Reverse Recovery Circuit
VR = 200V
0.01 Ω
L = 70µH
D.U.T.
D
di
F /dt
dif/dt
ADJUST
IRFP250
G
S
Fig. 9 - Reverse Recovery Parameter Test Circuit
3
t rr
IF
tb
ta
0
Q rr
2
I RRM
4
0.5 I RRM
di(rec)M/dt
5
0.75 I RRM
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
Qrr =
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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15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
Outlines Table
Base
Cathode
2
3
1
Anode
N/C
Conform to JEDEC outline D2Pak (SMD-220)
Dimensions in millimeters and (inches)
Modified JEDEC outline TO-262
Dimensions in millimeters and (inches)
2
1
N/C
6
3
Anode
NC
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15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
Part Marking Information
D2PAK
THIS IS A 15ETH03S
LOT CODE 8024
ASSEMBLED ON WW 02, 2000
INTERNATIONAL
RECTIFIER
LOGO
PART NUMBER
15ETH03S
DATE CODE
YEAR 0 = 2000
WEEK 02
P = LEAD-FREE
ASSEMBLY
LOT CODE
TO-262
THIS IS A 15ETH03-1
LOT CODE 8024
ASSEMBLED ON WW 02, 2000
INTERNATIONAL
RECTIFIER
LOGO
15ETH03-1
DATE CODE
ASSEMBLY
LOT CODE
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PART NUMBER
YEAR 0 = 2000
WEEK 02
P = LEAD-FREE
7
15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
Tape & Reel Information
TRR
1.60 (0.063)
1.50 (0.059)
4.10 (0.161)
3.90 (0.153)
FEED DIR ECTION
1.85 (0.073)
1.60 (0.063)
1.50 (0.059)
DIA.
0.368 (0.0145)
0.342 (0.0135)
11.60 (0.457)
1.65 (0.065)
11.40 (0.449)
15.42 (0.609)
15.22 (0.601)
TRL
1.75 (0.069)
10.90 (0.429)
10.70 (0.421)
1.25 (0.049)
24.30 (0.957)
23.90 (0.941)
DIA.
16.10 (0.634)
4.72 (0.186)
4.52 (0.178)
15.90 (0.626)
FEED DIRECTION
13.50 (0.532)
12.80 (0.504)
DIA.
26.40 (1.039)
24.40 (0.961)
SMD-220 Tape & Reel
When ordering, indicate the part
number, part orientation, and the
quantity. Quantities are in multiples
360 (14.173)
DIA. MAX.
60 (2.362)
of 800 pieces per reel for both
TRL and TRR.
D IA . MIN.
Dimensions in millimeters and (inches)
8
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15ETH03SPbF, 15ETH03-1PbF
Bulletin PD-21031 07/05
Ordering Information Table
Device Code
15
E
T
H
03
S
1
2
3
4
5
6
1
-
Current Rating (15 = 15A)
2
-
E
= Single Diode
3
-
T
= TO-220, D2Pak
4
-
H
= HyperFast Recovery
5
-
Voltage Rating (03 = 300V)
6
-
S
7
-
none = Tube (50 pieces)
TRL PbF
7
8
= D2Pak
-1 = TO-262
TRL = Tape & Reel (Left Oriented, for D2PAk package)
6
TRR = Tape & Reel (Right Oriented, for D 2PAk package)
8
-
none = Standard Production
PbF = Lead-Free
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial 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. 07/05
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9