VS-HFA08TA60CSPbF
Vishay High Power Products
HEXFRED® Ultrafast Soft Recovery Diode, 2 x 4 A
FEATURES
Base common cathode 2
• • • • • •
3 Anode
1
2
D2PAK
Common Anode cathode
Ultrafast recovery Ultrasoft recovery Very low IRRM Very low Qrr Specified at operating conditions Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • Halogen-free according to IEC 61249-2-21 definition • Compliant to RoHS directive 2002/95/EC • AEC-Q101 qualified
BENEFITS
• • • • • Reduced RFI and EMI Reduced power loss in diode and switching transistor Higher frequency operation Reduced snubbing Reduced parts count
DESCRIPTION PRODUCT SUMMARY
VR VF at 4 A at 25 °C IF(AV) trr (typical) TJ (maximum) Qrr dI(rec)M/dt 600 V 1.8 V 2x4A 17 ns 150 °C 40 nC 280 A/μs
VS-HFA08TA60CSPbF is a state of the art center tap ultrafast recovery diode. Employing the latest in epitaxial construction and advanced processing techniques it features a superb combination of characteristics which result in performance which is unsurpassed by any rectifier previously available. With basic ratings of 600 V and 4 A per leg continuous current, the VS-HFA08TA60CSPbF is especially well suited for use as the companion diode for IGBTs and MOSFETs. In addition to ultrafast recovery time, the HEXFRED® product line features extremely low values of peak recovery current (IRRM) and does not exhibit any tendency to “snap-off” during the tb portion of recovery. The HEXFRED features combine to offer designers a rectifier with lower noise and significantly lower switching losses in both the diode and the switching transistor. These HEXFRED advantages can help to significantly reduce snubbing, component count and heatsink sizes. The HEXFRED VS-HFA08TA60CSPbF is ideally suited for applications in power supplies and power conversion systems (such as inverters), motor drives, and many other similar applications where high speed, high efficiency is needed.
ABSOLUTE MAXIMUM RATINGS
PARAMETER Cathode to anode voltage Maximum continuous forward current Single pulse forward current Maximum repetitive forward current Maximum power dissipation Operating junction and storage temperature range Document Number: 94596 Revision: 24-Feb-10 per leg per device SYMBOL VR IF IFSM IFRM PD TJ, TStg TC = 25 °C TC = 100 °C TC = 100 °C TEST CONDITIONS VALUES 600 4 8 25 16 25 10 - 55 to + 150 W °C www.vishay.com 1 A UNITS V
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VS-HFA08TA60CSPbF
Vishay High Power Products
HEXFRED® Ultrafast Soft Recovery Diode, 2 x 4 A
ELECTRICAL SPECIFICATIONS (TJ = 25 °C unless otherwise specified)
PARAMETER Cathode to anode breakdown voltage SYMBOL VBR IR = 100 μA IF = 4.0 A Maximum forward voltage VFM IF = 8.0 A IF = 4.0 A, TJ = 125 °C Maximum reverse leakage current Junction capacitance Series inductance IRM CT LS VR = VR rated TJ = 125 °C, VR = 0.8 x VR rated VR = 200 V See fig. 2 See fig. 3 See fig. 1 TEST CONDITIONS MIN. 600 TYP. 1.5 1.8 1.4 0.17 44 4.0 8.0 MAX. 1.8 2.2 1.7 3.0 300 8.0 μA pF nH V UNITS
Measured lead to lead 5 mm from package body
DYNAMIC RECOVERY CHARACTERISTICS (TJ = 25 °C unless otherwise specified)
PARAMETER Reverse recovery time See fig. 5, 6 and 16 Peak recovery current See fig. 7 and 8 Reverse recovery charge See fig. 9 and 10 Peak rate of fall of recovery current during tb See fig. 11 and 12 SYMBOL trr trr1 trr2 IRRM1 IRRM2 Qrr1 Qrr2 dI(rec)M/dt1 dI(rec)M/dt2 TEST CONDITIONS IF = 1.0 A, dIF/dt = 200 A/μs, VR = 30 V TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ = 125 °C TJ = 25 °C TJ = 125 °C IF = 4.0 A dIF/dt = 200 A/μs VR = 200 V MIN. TYP. 17 28 38 2.9 3.7 40 70 280 235 MAX. 42 57 5.2 6.7 60 105 A/μs A ns UNITS
nC
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER Lead temperature Thermal resistance, junction to case Thermal resistance, junction to ambient Weight Mounting torque Marking device Case style D2PAK SYMBOL Tlead RthJC RthJA Typical socket mount TEST CONDITIONS 0.063" from case (1.6 mm) for 10 s MIN. 6.0 (5.0) TYP. 2.0 0.07 MAX. 300 5.0 K/W 80 12 (10) g oz. kgf · cm (lbf · in) UNITS °C
HFA08TA60CS
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Document Number: 94596 Revision: 24-Feb-10
VS-HFA08TA60CSPbF
HEXFRED® Vishay High Power Products Ultrafast Soft Recovery Diode, 2 x 4 A
IF - Instantaneous Forward Current (A)
100 1000
IR - Reverse Current (μA)
100 10 1 0.1
TJ = 150 °C TJ = 125 °C
10
1
TJ = 150 °C TJ = 125 °C TJ = 25 °C
TJ = 25 °C 0.01 0.001
0.1 0 1 2 3 4 5 6
0
94596_02
100
200
300
400
500
94596_01
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop vs. Instantaneous Forward Current
100
VR - Reverse Voltage (V)
Fig. 2 - Typical Reverse Current vs. Reverse Voltage
CT - Junction Capacitance (pF)
TJ = 25 °C 10
1 1
94596_03
10
100
1000
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
10
ZthJC - Thermal Response
1 D = 0.50 D = 0.20 D = 0.10 D = 0.05 D = 0.02 D = 0.01
PDM t1 t2
0.1
Single pulse (thermal resistance)
Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 0.01 0.1 1
0.01 0.00001 94596_04
0.0001
0.001
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
Document Number: 94596 Revision: 24-Feb-10
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VS-HFA08TA60CSPbF
Vishay High Power Products
50 45 40 35 30 25 VR = 200 V TJ = 125 °C TJ = 25 °C 1000 40 IF = 8 A IF = 4 A
HEXFRED® Ultrafast Soft Recovery Diode, 2 x 4 A
200 VR = 200 V TJ = 125 °C TJ = 25 °C IF = 8 A IF = 4 A
160
Qrr (nC)
trr (ns)
120
80
20 100
94596_05
0 100
94596_07
1000
dIF/dt (A/μs)
Fig. 5 - Typical Reverse Recovery Time vs. dIF/dt
dIF/dt (A/μs)
Fig. 7 - Typical Stored Charge vs. dIF/dt
14 12 10 VR = 200 V TJ = 125 °C TJ = 25 °C
1000 IF = 8 A IF = 4 A
Irr (A)
8 6 4 2 0 100
IF = 8 A IF = 4 A
dI(rec)M/dt (A/μs)
VR = 200 V TJ = 125 °C TJ = 25 °C 1000 100 100
94596_08
1000
94596_06
dIF/dt (A/μs)
Fig. 6 - Typical Recovery Current vs. dIF/dt
dIF/dt (A/μs)
Fig. 8 - Typical dI(rec)M/dt vs. dIF/dt
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Document Number: 94596 Revision: 24-Feb-10
VS-HFA08TA60CSPbF
HEXFRED® Vishay High Power Products Ultrafast Soft Recovery Diode, 2 x 4 A
VR = 200 V
0.01 Ω L = 70 μH D.U.T.
dIF/dt adjust
D G IRFP250 S
Fig. 9 - Reverse Recovery Parameter Test Circuit
(3)
IF
0
trr ta tb
Qrr
(2)
(4)
IRRM
0.5 IRRM dI(rec)M/dt (5) 0.75 IRRM
(1) dIF/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 trr and IRRM Qrr = trr x IRRM 2
(5) dI(rec)M/dt - peak rate of change of current during tb portion of trr
Fig. 10 - Reverse Recovery Waveform and Definitions
Document Number: 94596 Revision: 24-Feb-10
For technical questions, contact: diodestech@vishay.com
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VS-HFA08TA60CSPbF
Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
HEXFRED® Ultrafast Soft Recovery Diode, 2 x 4 A
VS1 1 2 3 4 5 6 7 8 9 -
HF
2
A
3
08
4
TA
5
60
6
C
7
S
8
TRL PbF
9 10
HPP product suffix HEXFRED® family Process designator: A = Electron irradiated Current rating (08 = 8 A) Package outline (TA = TO-220, 3 leads) Voltage rating (60 = 600 V) Circuit configuration (C = Common cathode) S = D2PAK None = Tube (50 pieces) TRL = Tape and reel (left oriented) TRR = Tape and reel (right oriented)
10
-
PbF = Lead (Pb)-free
LINKS TO RELATED DOCUMENTS Dimensions Part marking information Packaging information www.vishay.com/doc?95046 www.vishay.com/doc?95054 www.vishay.com/doc?95032
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Document Number: 94596 Revision: 24-Feb-10
Outline Dimensions
Vishay Semiconductors
D2PAK
DIMENSIONS in millimeters and inches
Conforms to JEDEC outline D2PAK (SMD-220) (2)(3) E (3) L1 4 (D1) (3) D H 1 L2 B B A 2 x b2 2xb 0.010 M A M B 2x e Gauge plane 0° to 8° Lead assignments Diodes 1. - Anode (two die)/open (one die) 2., 4. - Cathode 3. - Anode Lead tip L3 L L4 Detail “A” Rotated 90 °CW Scale: 8:1 A1 B Seating plane (b, b2) Section B - B and C - C Scale: None (c) c1 (4) ± 0.004 M B H C c E1 View A - A Plating (4) b1, b3 Base Metal (3) 2.64 (0.103) 2.41 (0.096) 2.32 MIN. (0.08) 2 3 (2) Detail A 17.90 (0.70) 15.00 (0.625) 3.81 MIN. (0.15) 9.65 MIN. (0.38) A A c2 A (E) B Pad layout 11.00 MIN. (0.43)
SYMBOL A A1 b b1 b2 b3 c c1 c2 D
MILLIMETERS MIN. 4.06 0.00 0.51 0.51 1.14 1.14 0.38 0.38 1.14 8.51 MAX. 4.83 0.254 0.99 0.89 1.78 1.73 0.74 0.58 1.65 9.65
INCHES MIN. 0.160 0.000 0.020 0.020 0.045 0.045 0.015 0.015 0.045 0.335 MAX. 0.190 0.010 0.039 0.035 0.070 0.068 0.029 0.023 0.065 0.380
NOTES
SYMBOL D1 E E1
MILLIMETERS MIN. 6.86 9.65 7.90 14.61 1.78 1.27 4.78 MAX. 8.00 10.67 8.80 15.88 2.79 1.65 1.78 5.28
INCHES MIN. 0.270 0.380 0.311 0.575 0.070 0.050 0.188 MAX. 0.315 0.420 0.346 0.625 0.110 0.066 0.070 0.208
NOTES 3 2, 3 3
4 4 4 2
e H L L1 L2 L3 L4
2.54 BSC
0.100 BSC
3
0.25 BSC
0.010 BSC
Notes (1) Dimensioning and tolerancing per ASME Y14.5 M-1994 (2) Dimension D and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured at the outmost extremes of the plastic body (3) Thermal pad contour optional within dimension E, L1, D1 and E1 (4) Dimension b1 and c1 apply to base metal only (5) Datum A and B to be determined at datum plane H (6) Controlling dimension: inch (7) Outline conforms to JEDEC outline TO-263AB
Document Number: 95046 Revision: 31-Mar-11
For technical questions within your region, please contact one of the following: www.vishay.com DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com 1 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Document Number: 91000 Revision: 11-Mar-11
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