HFA08TB120SPBF_10 VISHAY [Vishay Siliconix], HFA08TB120SPBF_10 Datasheet

HFA08TB120SPBF_10

Manufacturer Part Number

HFA08TB120SPBF_10

Description

HEXFRED Ultrafast Soft Recovery Diode, 8 A

Manufacturer

VISHAY [Vishay Siliconix]

Datasheet

1.HFA08TB120SPBF_10.pdf (8 pages)

Current page: 1 of 8
Download datasheet (153Kb)

Document Number: 94046

Revision: 22-Feb-10

PRODUCT SUMMARY

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

(rec)M

/dt (typical) at 125 °C

at 8 A at 25 °C

RRM

(maximum)

(typical)

F(AV)

(typical)

PAK

Ultrafast Soft Recovery Diode, 8 A

N/C

For technical questions, contact:

catho e

Base

85 A/μs

140 nC

1200 V

150 °C

28 ns

3.3 V

4.5 A

Ano e

8 A

SYMBOL

HEXFRED

FSM

FRM

, T

Stg

TEST CONDITIONS

= 100 °C

= 25 °C

= 100 °C

FEATURES

• Ultrafast recovery

• Ultrasoft recovery

• Very low I

• Very low Q

• Specified at operating conditions

• Meets MSL level 1, per J-STD-020, LF maximum

• Halogen-free according to IEC 61249-2-21

• 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

VS-HFA08TB120S is a state of the art 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 1200 V and 8 A continuous current, the

VS-HFA08TB120S is especially well suited for use as the

companion diode for IGBTs and MOSFETs. In addition to

ultrafast recovery time, the HEXFRED

extremely low values of peak recovery current (I

does not exhibit any tendency to “snap-off” during the t

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-HFA08TB120S 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.

diodestech@vishay.com

peak of 260 °C

definition

RRM

Vishay High Power Products

VS-HFA08TB120SPbF

- 55 to + 150

VALUES

1200

73.5

130

product line features

www.vishay.com

UNITS

°C

RRM

) and

Related parts for HFA08TB120SPBF_10

HFA08TB120SPBF_10 Summary of contents

Page 1

Ultrafast Soft Recovery Diode PAK N/C PRODUCT SUMMARY ° F(AV) t (typical (maximum (typical /dt (typical) at 125 °C (rec)M ...

VS-HFA08TB120SPbF Vishay High Power Products ELECTRICAL SPECIFICATIONS (T PARAMETER SYMBOL Cathode to anode V BR breakdown voltage Maximum forward voltage V FM Maximum reverse I RM leakage current Junction capacitance C Series inductance L S DYNAMIC RECOVERY CHARACTERISTICS (T PARAMETER ...

Page 3

Ultrafast Soft Recovery Diode 100 150 ° 125 ° ° Forwar Voltage Drop (V) 94046_01 FM Fig Maximum ...

Page 4

VS-HFA08TB120SPbF Vishay High Power Products 160 V = 160 125 °C 140 °C J 120 100 100 (A/μs) 94046_05 F Fig Typical Reverse ...

Page 5

Ultrafast Soft Recovery Diode (1) dI /dt - rate of change of current F through zero crossing ( peak reverse recovery current RRM ( reverse recovery time measured rr from zero ...

Page 6

VS-HFA08TB120SPbF Vishay High Power Products ORDERING INFORMATION TABLE Device code VS Dimensions Part marking information Packaging information www.vishay.com 6 HEXFRED Ultrafast ...

Page 7

DIMENSIONS in millimeters and inches 2 Conforms to JEDEC outline D PAK (SMD-220) (2)( ( Detail ( 0.010 M A ...

Page 8

... Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’ ...

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