HFA08SD60SPBF Datasheet, PDF (1/7 Pages) Vishay Siliconix – Ultrafast Soft Recovery Diode, 8 A

HFA08SD60SPbF
Vishay High Power Products
HEXFRED^®
Ultrafast Soft Recovery Diode, 8 A
2
D-PAK
1
N/C
3
Anode
FEATURES
• Ultrafast recovery time
• Ultrasoft recovery
• Very low I_RRM
• Very low Q_rr
• Guaranteed avalanche
• Specified at operating conditions
• Lead (Pb)-free
• Designed and qualified for Q101 level
Available
RoHS*
COMPLIANT
PRODUCT SUMMARY
V_R
V_F at 8 A at 25 °C
I_F(AV)
t_rr (typical)
T_J (maximum)
600 V
1.7 V
8A
18 ns
150 °C
BENEFITS
• Reduced RFI and EMI
• Reduced power loss in diode and switching transistor
• Higher frequency operation
• Reduced snubbing
• Reduced parts count
DESCRIPTION
These diodes are optimized to reduce losses and EMI/RFI in
high frequency power conditioning systems. The softness of
the recovery eliminates the need for a snubber in most
applications. These devices are ideally suited for
freewheeling, flyback, power converters, motor drives, and
other applications where high speed and reduced switching
losses are design requirements.
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Cathode to anode voltage
Maximum continuous forward current
Single pulse forward current
Peak repetitive forward current
Maximum power dissipation
Operating junction and storage temperature range
SYMBOL
V_RRM
I_F
I_FSM
I_FRM
P_D
T_J, T_Stg
TEST CONDITIONS
T_C = 100 °C
T_C = 100 °C
VALUES
600
8
60
24
14
- 55 to + 150
UNITS
V
A
W
°C
ELECTRICAL SPECIFICATIONS (T_J = 25 °C unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
Breakdown voltage,
blocking voltage
V_BR,
V_R
I_R = 100 µA
I_F = 8 A
Forward voltage
V_F
I_F = 16 A
See fig. 1
I_F = 8 A, T_J = 125 °C
Maximum reverse
leakage current
V_R = V_R rated
I_R
T_J = 125 °C, V_R = 0.8 x V_R rated
Junction capacitance
C_T
V_R = 200 V
See fig. 3
Series inductance
L_S
Measured lead to lead 5 mm from package body
MIN.
600
-
-
-
-
-
-
-
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 94042
Revision: 29-Jul-08
For technical questions, contact: [e-mail]
TYP.
-
1.4
1.7
1.4
0.3
100
10
8.0
MAX.
-
1.7
2.1
1.7
5.0
500
25
-
UNITS
V
µA
pF
nH
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