HFA08TB60S 概述
Ultrafast, Soft Recovery Diode 超快,软恢复二极管
HFA08TB60S 数据手册
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PDF下载Bulletin PD -20607 rev. B 12/00
HFA08TB60S
TM
HEXFRED
Ultrafast, Soft Recovery Diode
Features
VR = 600V
VF(typ.)* = 1.4V
F(AV) = 8.0A
Qrr (typ.)= 65nC
(K)
• Ultrafast Recovery
• Ultrasoft Recovery
• Very Low IRRM
BASE
+
2
I
• Very Low Qrr
• Specified at Operating Conditions
IRRM = 5.0A
trr(typ.) = 18ns
di(rec)M/dt (typ.) = 240A/µs
Benefits
3
_
1
• Reduced RFI and EMI
• Reduced Power Loss in Diode and Switching
Transistor
(N/C)
(A)
• Higher Frequency Operation
• Reduced Snubbing
• Reduced Parts Count
Description
International Rectifier's HFA08TB60S is a state of the art ultra fast 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
volts and 8 amps continuous current, the HFA08TB60S is especially well suited for
use as the companion diode for IGBTs and MOSFETs. In addition to ultra fast
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
D2 Pak
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 HFA08TB60S is
ideally suited for applications in power supplies (PFC Boost diode) 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
Max.
Units
VR
Cathode-to-AnodeVoltage
600
8.0
60
V
IF @ TC = 100°C
IFSM
IFRM
ContinuousForwardCurrent
SinglePulseForwardCurrent
MaximumRepetitiveForwardCurrent
MaximumPowerDissipation
A
24
36
14
PD @ TC = 25°C
W
PD @ TC = 100°C MaximumPowerDissipation
TJ
TSTG
OperatingJunctionand
StorageTemperatureRange
-55 to +150
°C
* 125°C
1
HFA08TB60S
Bulletin PD-20607 rev. B 11/00
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
Parameter
Min. Typ. Max. Units
Test Conditions
VBR
VFM
Cathode Anode Breakdown Voltage
600 ––– –––
––– 1.4 1.7
––– 1.7 2.1
––– 1.4 1.7
––– 0.3 5.0
––– 100 500
V
V
IR = 100µA
IF = 8.0A
IF = 16A
See Fig. 1
See Fig. 2
Max Forward Voltage
I
F = 8.0A, TJ = 125°C
VR = VR Rated
TJ = 125°C, VR = 0.8 x VR RatedD Rated
See Fig. 3
VR = 200V
IRM
Max Reverse Leakage Current
µA
CT
LS
Junction Capacitance
Series Inductance
––– 10
25
pF
Measured lead to lead 5mm from
package body
––– 8.0 –––
nH
Dynamic Recovery Characteristics @ TJ = 25°C (unless otherwise specified)
Parameter
Reverse Recovery Time
See Fig. 5, 6
Min. Typ. Max. Units
Test Conditions
trr
––– 18 –––
IF = 1.0A, dif/dt = 200A/µs, VR = 30V
trr1
––– 37
––– 55
55
90
ns TJ = 25°C
TJ = 125°C
trr2
IF = 8.0A
VR = 200V
IRRM1
IRRM2
Qrr1
Peak Recovery Current
––– 3.5 5.0
––– 4.5 8.0
––– 65 138
––– 124 360
––– 240 –––
––– 210 –––
TJ = 25°C
TJ = 125°C
TJ = 25°C
TJ = 125°C
TJ = 25°C
TJ = 125°C
A
Reverse Recovery Charge
See Fig. 7
nC
Qrr2
di(rec)M/dt1
di(rec)M/dt2
dif/dt = 200A/µs
PeakRateofFallofRecoveryCurrent
A/µs
See Fig. 8
During tb
Thermal - Mechanical Characteristics
Parameter
Min.
Typ.
––––
––––
––––
2.0
Max.
300
3.5
80
––––
––––
Units
Tlead
RthJC
RthJA
Wt
!
"
LeadTemperature
––––
––––
––––
––––
––––
°C
ThermalResistance,JunctiontoCase
ThermalResistance,JunctiontoAmbient
Weight
K/W
g
(oz)
0.07
!
"
0.063 in. from Case (1.6mm) for 10 sec
TypicalSocketMount
2
HFA08TB60S
Bulletin PD-20607 rev. B 11/00
1000
100
10
100
10
1
T = 150°C
J
T = 125°C
J
1
0.1
T = 25°C
J
0.01
0.001
T = 150°C
J
T = 125°C
J
0
100
200
300
400
500
600
T = 25°C
J
Reverse Voltage - V (V)
Fig. 2 - Typical Reverse Current Rvs. Reverse
Voltage
A
100
T = 25°C
J
10
0.1
0.4
0.8
1.2
1.6
2.0
2.4
2.8
3.2
Forward Voltage Drop - V
(V)
FM
1
Fig. 1 - Maximum Forward Voltage Drop
1
10
100
1000
vs. Instantaneous Forward Current
Reverse Voltage - V (V)
Fig. 3 - Typical Junction CapaRcitance vs.
Reverse Voltage
10
D = 0.50
1
0.20
0.10
0.05
0.02
P
DM
SINGLE PULSE
0.01
0.1
(THERMAL RESPONSE)
t
1
t
2
Notes:
1. Duty factor D =
t
x
/ t
1 2
thJC
2. Peak T = P
Z
+ T
C
J
DM
0.01
0.00001
0.0001
0.001
0.01
0.1
1
t
, Rectangular Pulse Duration (sec)
1
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
3
HFA08TB60S
Bulletin PD-20607 rev. B 11/00
20
15
10
5
80
60
40
20
VR = 200V
TJ = 125°C
TJ = 25°C
I
= 16A
F
F
F
I
I
= 8.0A
= 4.0A
I
= 16A
= 8.0A
= 4.0A
F
I
F
I
F
VR = 200V
TJ = 125°C
TJ = 25°C
0
100
0
100
1000
1000
di /dt - (A/µs)
f
di /dt - (A/µs)
f
Fig. 6 - Typical Recovery Current vs. dif/dt
Fig. 5 - Typical Reverse Recovery vs. dif/dt
10000
500
VR = 200V
TJ = 125°C
TJ = 25°C
VR = 200V
TJ = 125°C
TJ = 25°C
400
I
I
I
= 16A
= 8.0A
= 4.0A
F
I
I
I
= 16A
= 8.0A
= 4.0A
F
F
F
300
200
100
0
F
F
1000
100
100
1000
100
1000
di /dt - (A/µs)
f
di /dt - (A/µs)
f
Fig. 7 - Typical Stored Charge vs. dif/dt
Fig. 8 - Typical di(rec)M/dt vs. dif/dt
4
HFA08TB60S
Bulletin PD-20607 rev. B 11/00
3
t
rr
I
F
t
t
a
b
0
REVERSE RECOVERY CIRCUIT
4
Q
rr
V
= 200V
2
R
I
0.5
I
RRM
RRM
5
di(rec)M/dt
Ω
0.01
0.75 I
RRM
L = 70µH
1
di /dt
f
D.U.T.
1. dif/dt - Rate of change of current
through zero crossing
4. Qrr - Area under curve defined by trr
D
and IRRM
dif/dt
trr X IRRM
ADJUST
IRFP250
G
2. IRRM - Peak reverse recovery current
Qrr =
2
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
S
5. di(rec)M/dt - Peak rate of change of
current during tb portion of trr
Fig. 10 - Reverse Recovery Waveform and
Fig. 9 - Reverse Recovery Parameter Test
Definitions
Circuit
5
HFA08TB60S
Bulletin PD-20607 rev. B 11/00
Outline Table
4.69 (0.18)
4.20 (0.16)
10.16 (0.40)
REF.
1.32 (0.05)
1.22 (0.05)
6.47 (0.25)
6.18 (0.24)
93°
15.49 (0.61)
14.73 (0.58)
5.28 (0.21)
4.78 (0.19)
0.55 (0.02)
2.61 (0.10)
2.32 (0.09)
8.89 (0.35)
REF.
0.46 (0.02)
1.40 (0.055)
1.14 (0.045)
3X
0.93 (0.37)
0.69 (0.27)
MINIMUM RECOMMENDED FOOTPRINT
11.43 (0.45)
2X
1
3
4.57 (0.18)
8.89 (0.35)
4.32 (0.17)
17.78 (0.70)
2
0.61 (0.02) MAX.
5.08 (0.20) REF.
3.81 (0.15)
2.08 (0.08)
2X
2.54 (0.10)
2X
Conforms to JEDEC Outline D2PAK
Dimensions in millimeters and inches
Part Marking Information
EXAMPLE: THIS IS AN HFA08TB60S
PART NUMBER
(K)
INTERNATIONAL
RECTIFIER LOGO
HFA08TB60S
5K3A
9712
ASSEMBLY
LOT CODE
DATE CODE (YYWW)
YY = YEAR
WW = WEEK
(A)
(N/C)
6
HFA08TB60S
Bulletin PD-20607 rev. B 11/00
Tape & Reel Information
TRR
1.60 (0.063)
1.50 (0.059)
4.10 (0.161)
1.60 (0.063)
1.50 (0.059)
DIA.
3.90 (0.153)
0.368 (0.0145)
0.342 (0.0135)
FEED DIRECTION
1.85 (0.073)
1.65 (0.065)
11.60 (0.457)
11.40 (0.449)
24.30 (0.957)
23.90 (0.941)
15.42 (0.609)
15.22 (0.601)
TRL
1.75 (0.069)
DIA.
10.90 (0.429)
10.70 (0.421)
1.25 (0.049)
16.10 (0.634)
15.90 (0.626)
4.72 (0.186)
4.52 (0.178)
FEED DIRECTION
13.50 (0.532)
12.80 (0.504)
26.40 (1.039)
24.40 (0.961)
DIA.
SMD-220 Tape & Reel
When ordering, indicate the part
number, part orientation, and the
quantity. Quantities are in multiples
of 800 pieces per reel for both
TRL and TRR.
60 (2.362)
DIA. MIN.
360 (14.173)
DIA. MAX.
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 U.S.A. Tel: (310) 322 3331. Fax: (310) 322 3332.
EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, U.K. Tel: ++ 44 1883 732020. Fax: ++ 44 1883 733408.
IR CANADA: 15 Lincoln Court, Brampton, Markham, Ontario L6T3Z2. Tel: (905) 453 2200. Fax: (905) 475 8801.
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg. Tel: ++ 49 6172 96590. Fax: ++ 49 6172 965933.
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino. Tel: ++ 39 11 4510111. Fax: ++ 39 11 4510220.
IR FAR EAST: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo, Japan 171. Tel: 81 3 3983 0086.
IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower,13-11, Singapore 237994. Tel: ++ 65 838 4630.
IR TAIWAN: 16 Fl. Suite D.207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan. Tel: 886 2 2377 9936.
http://www.irf.com
Fax-On-Demand: +44 1883 733420
Data and specifications subject to change without notice.
7
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