HFA08TB120PBF Vishay, HFA08TB120PBF Datasheet

HFA08TB120PBF

Manufacturer Part Number

HFA08TB120PBF

Description

DIODE HEXFRED 1200V 8A TO220AC

Manufacturer

Vishay

Series

HEXFRED®r

Datasheets

1.HFA08TB120PBF.pdf (8 pages)

2.HFA08TB120PBF.pdf (7 pages)

Specifications of HFA08TB120PBF

Diode Type

Standard

Voltage - Forward (vf) (max) @ If

3.3V @ 8A

Voltage - Dc Reverse (vr) (max)

1200V (1.2kV)

Current - Average Rectified (io)

Current - Reverse Leakage @ Vr

10µA @ 1200V

Speed

Fast Recovery =< 500ns, > 200mA (Io)

Reverse Recovery Time (trr)

95ns

Mounting Type

Through Hole

Package / Case

TO-220-2 Fused Center, TO-220AC

Product

Ultra Fast Recovery Rectifier

Configuration

Single

Reverse Voltage

1200 V

Forward Voltage Drop

4.3 V at 16 A

Recovery Time

95 ns

Forward Continuous Current

8 A

Max Surge Current

130 A

Reverse Current Ir

10 uA

Mounting Style

Through Hole

Maximum Operating Temperature

+ 150 C

Minimum Operating Temperature

- 55 C

Repetitive Reverse Voltage Vrrm Max

1.2kV

Forward Current If(av)

Forward Voltage Vf Max

4.3V

Reverse Recovery Time Trr Max

95ns

Forward Surge Current Ifsm Max

130A

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Capacitance @ Vr, F

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

*HFA08TB120PBF
VS-HFA08TB120PBF
VS-HFA08TB120PBF
VSHFA08TB120PBF
VSHFA08TB120PBF

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HFA08TB120PBF

Manufacturer:

MITSUBISHI

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HFA08TB120PBF

Manufacturer:

INFINEON

Quantity:

30 000

Company:

H&T Electronics

Part Number:

HFA08TB120PBF

Quantity:

70 000

Current page: 1 of 7
Download datasheet (100Kb)

* Pb containing terminations are not RoHS compliant, exemptions may apply

Document Number: 94045

Revision: 25-Jul-08

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)

Cathode

TO-220AC

cathode

Base

Ultrafast Soft Recovery Diode, 8 A

Anode

For technical questions, contact: diodes-tech@vishay.com

85 A/µs

1200 V

140 nC

150 °C

28 ns

3.3 V

4.5 A

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

• Lead (Pb)-free

• Designed and qualified for industrial level

BENEFITS

• Reduced RFI and EMI

• Reduced power loss in diode and switching transistor

• Higher frequency operation

• Reduced snubbing

• Reduced parts count

DESCRIPTION

HFA08TB120 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

HFA08TB120 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 HFA08TB120 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.

RRM

Vishay High Power Products

- 55 to + 150

VALUES

HFA08TB120PbF

1200

73.5

130

product line features

www.vishay.com

UNITS

°C

RRM

RoHS*

COMPLIANT

Available

) and

Related parts for HFA08TB120PBF

HFA08TB120PBF Summary of contents

Page 1

... SYMBOL TEST CONDITIONS 100 ° FSM I FRM ° 100 ° Stg For technical questions, contact: diodes-tech@vishay.com HFA08TB120PbF Vishay High Power Products RRM rr ® product line features VALUES UNITS 1200 8 130 32 73 150 °C www.vishay.com Available RoHS* COMPLIANT ) and RRM ...

Page 2

... HFA08TB120PbF 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: diodes-tech@vishay.com HFA08TB120PbF Vishay High Power Products 1000 T = 150 ° 125 °C 100 100 ° °C J 0.1 ...

Page 4

... HFA08TB120PbF Vishay High Power Products 160 140 120 100 160 125 ° ° 100 dI /dt (A/µs) F Fig Typical Reverse Recovery Time vs 160 125 ° ° 100 dI /dt (A/µs) F Fig Typical Recovery Current vs. dI www.vishay.com 4 ® HEXFRED Ultrafast Soft Recovery Diode 1000 ...

Page 5

... F ( area under curve defined and I RRM (5) dI (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: diodes-tech@vishay.com HFA08TB120PbF Vishay High Power Products ( 0.5 I RRM (5) dI /dt (rec)M RRM ...

Page 6

... HFA08TB120PbF Vishay High Power Products ORDERING INFORMATION TABLE Device code Dimensions Part marking information www.vishay.com 6 ® HEXFRED Ultrafast Soft Recovery Diode 120 PbF ® - HEXFRED family 1 - Process designator A = subs. elec. irrad subs. platinum - Current rating ( Package outline (TB = TO-220, 2 leads Voltage rating (120 = 1200 V) ...

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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