HFA08TB120STRRP Vishay, HFA08TB120STRRP Datasheet

HFA08TB120STRRP

Manufacturer Part Number

HFA08TB120STRRP

Description

1200V8AHEXFREDDiscreteDiodeinaD2-Pak(HEXFRED)

Manufacturer

Vishay

Datasheet

1.HFA08TB120STRLP.pdf (7 pages)

Specifications of HFA08TB120STRRP

Product

Ultra Fast Recovery Rectifier

Configuration

Single

Reverse Voltage

1200 V

Forward Voltage Drop

3.3 V

Recovery Time

95 ns

Forward Continuous Current

8 A

Max Surge Current

130 A

Reverse Current Ir

10 uA

Mounting Style

SMD/SMT

Maximum Operating Temperature

+ 150 C

Minimum Operating Temperature

- 55 C

Package / Case

D2PAK

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 7
Download datasheet (110Kb)

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 HFA08TB120STRRP

HFA08TB120STRRP Summary of contents

Page 1

... SYMBOL TEST CONDITIONS 100 ° FSM I FRM ° 100 ° Stg For technical questions, contact: diodestech@vishay.com VS-HFA08TB120SPbF Vishay High Power Products RRM rr ® product line features VALUES UNITS 1200 8 130 32 73 150 °C www.vishay.com ) and RRM ...

Page 2

... 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 SYMBOL t rr Reverse recovery time t rr1 t rr2 I RRM1 Peak recovery current ...

Page 3

... V - Reverse Voltage (V) R Fig Typical Junction Capacitance vs. Reverse Voltage 0.01 0.001 0. Rectangular Pulse Duration (s) 1 thJC For technical questions, contact: diodestech@vishay.com VS-HFA08TB120SPbF Vishay High Power Products T = 150 ° 125 ° 100 ° ° 300 600 900 V - Reverse Voltage (V) ...

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 Recovery Time vs 160 125 ° ° 100 dI /dt (A/µs) 94046_06 F Fig Typical Recovery Current vs. dI www.vishay.com 4 HEXFRED Ultrafast Soft Recovery Diode 1200 ...

Page 5

... I RRM (5) dI /dt - peak rate of change of (rec)M current during t to point where a line passing and 0.50 I RRM RRM Fig Reverse Recovery Waveform and Definitions For technical questions, contact: diodestech@vishay.com VS-HFA08TB120SPbF Vishay High Power Products b ( 0.5 I RRM (5) dI /dt (rec)M RRM ...

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 Soft Recovery Diode 120 HPP product suffix ® HEXFRED family Process designator Electron irradiated Current rating ( Package outline (TB = TO-220, 2 leads) Voltage rating ...

Page 7

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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