8ETX06FP [VISHAY]

Hyperfast Rectifier, 8 A FRED PtTM; 超快整流器， 8的FRED PTTM


型号：	8ETX06FP
厂家：	VISHAY
描述：	Hyperfast Rectifier, 8 A FRED PtTM 超快整流器， 8的FRED PTTM 整流二极管局域网软恢复二极管超快速软恢复二极管
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8ETX06/8ETX06FP

Vishay High Power Products

Hyperfast Rectifier,

8 A FRED Pt^TM

FEATURES

8ETX06

8ETX06FP

• Hyperfast recovery time

• Low forward voltage drop

• Low leakage current

• 175 °C operating junction temperature

• Fully isolated package (V_INS= 2500 V_RMS

• UL E78996 approved

)

Base

cathode

• Designed and qualified for industrial level

DESCRIPTION/APPLICATIONS

State of the art hyperfast recovery rectifiers designed with

optimized performance of forward voltage drop, hyperfast

recover time, and soft recovery.

The planar structure and the platinum doped life time control

guarantee the best overall performance, ruggedness and

reliability characteristics.

Cathode

Anode

Cathode

Anode

TO-220AC

TO-220 FULL-PAK

These devices are intended for use in PFC boost stage in the

AC-DC section of SMPS, inverters or as freewheeling

diodes.

Their extremely optimized stored charge and low recovery

current minimize the switching losses and reduce over

dissipation in the switching element and snubbers.

PRODUCT SUMMARY

t_rr(typical)

15 ns

8 A

I_F(AV)

V_R

600 V

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

TEST CONDITIONS

VALUES

UNITS

Repetitive peak reverse voltage

V_RRM

600

T_C= 143 °C

Average rectified forward current

FULL-PAK

I_F(AV)

T_C= 106 °C

Non-repetitive peak surge current

Repetitive peak forward current

I_FSM

I_FM

T_J= 25 °C

110

Operating junction and storage temperatures

T_J, T_Stg

- 65 to 175

°C

ELECTRICAL SPECIFICATIONS (T_J= 25 °C unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN.

TYP.

MAX.

UNITS

Breakdown voltage,

blocking voltage

V_BR

V_R

I_R= 100 µA

I_F= 8 A

600

2.3

1.4

0.3

3.0

1.7

500

Forward voltage

V_F

I_R

I_F= 8 A, T_J= 150 °C

V_R= V_Rrated

Reverse leakage current

µA

T_J= 150 °C, V_R= V_Rrated

V_R= 600 V

Junction capacitance

Series inductance

C_T

L_S

Measured lead to lead 5 mm from package body

8.0

Document Number: 93030

Revision: 24-Jun-08

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

www.vishay.com

8ETX06/8ETX06FP

Hyperfast Rectifier,

8 A FRED Pt^TM

Vishay High Power Products

DYNAMIC RECOVERY CHARACTERISTICS (T_C= 25 °C unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

I_F= 1 A, dI_F/dt = 100 A/µs, V_R= 30 V

I_F= 8 A, dI_F/dt = 100 A/µs, V_R= 30 V

T_J= 25 °C

MIN.

TYP.

MAX.

UNITS

Reverse recovery time

t_rr

T_J= 125 °C

I_F= 8 A

T_J= 25 °C

2.3

4.5

Peak recovery current

I_RRM

dI_F/dt = 200 A/µs

T_J= 125 °C

_R= 390 V

T_J= 25 °C

Reverse recovery charge

Q_rr

T_J= 125 °C

100

Reverse recovery time

Peak recovery current

Reverse recovery charge

t_rr

I_F= 8 A

I_RRM

Q_rr

T_J= 125 °C

dI_F/dt = 600 A/µs

_R= 390 V

195

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER

SYMBOL

TEST CONDTIONS

MIN.

TYP.

MAX.

UNITS

Maximum junction and storage

temperature range

T_J, T_Stg

- 65

175

°C

per leg

1.4

3.4

Thermal resistance,

junction to case

R_thJC

(FULL-PAK) per leg

4.3

Thermal resistance,

junction to ambient per leg

°C/W

R_thJA

R_thCS

Typical socket mount

Thermal resistance,

case to heatsink

Mounting surface, flat, smooth

and greased

0.5

2.0

Weight

0.07

oz.

6.0

(5.0)

(10)

kgf · cm

(lbf · in)

Mounting torque

Marking device

Case style TO-220AC

8ETX06

8ETX06FP

Case style TO-220 FULL-PAK

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

Document Number: 93030

Revision: 24-Jun-08

8ETX06/8ETX06FP

Hyperfast Rectifier,

8 A FRED Pt^TM

Vishay High Power Products

1000

100

T_J= 175 °C

100

T_J= 150 °C

T_J= 125 °C

T_J= 100 °C

0.1

T_J= 175 °C

T_J= 150 °C

T_J= 25 °C

0.01

0.001

0.0001

0.1

0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5

100

200

300

400

500

600

V_F- Forward Voltage Drop (V)

V_R- Reverse Voltage (V)

Fig. 1 - Typical Forward Voltage Drop Characteristics

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage

1000

100

T_J= 25 °C

100

200

300

400

500

600

V_R- Reverse Voltage (V)

Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage

P_DM

t₁

D = 0.50

D = 0.20

D = 0.10

0.1

0.01

t₂

D = 0.05

D = 0.02

D = 0.01

Notes:

1. Duty factor D = t₁/t₂

Single pulse

(thermal resistance)

2. Peak T_J= P_DMx Z_thJC+ T_C

0.00001

0.0001

0.001

0.01

0.1

t₁- Rectangular Pulse Duration (s)

Fig. 4 - Maximum Thermal Impedance Z_thJCCharacteristics

Document Number: 93030

Revision: 24-Jun-08

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

www.vishay.com

8ETX06/8ETX06FP

Hyperfast Rectifier,

8 A FRED Pt^TM

Vishay High Power Products

P_DM

t₁

D = 0.50

D = 0.20

D = 0.10

D = 0.05

D = 0.02

D = 0.01

0.1

t₂

Single pulse

(thermal resistance)

Notes:

1. Duty factor D = t₁/t₂

2. Peak T_J= P_DMx Z_thJC+ T_C

0.01

0.00001

0.0001

0.001

0.01

0.1

100

t₁- Rectangular Pulse Duration (s)

Fig. 5 - Maximum Thermal Impedance Z_thJCCharacteristics (FULL-PAK)

180

170

160

150

140

130

120

180

160

140

120

Square wave (D = 0.50)

Rated V_Rapplied

Square wave (D = 0.50)

Rated V_Rapplied

100

See note (1)

I_F(AV)(A) Average Forward Current

I_F(AV)- Average Forward Current (A)

Fig. 6 - Maximum Allowable Case Temperature vs.

Average Forward Current

Fig. 7 - Maximum Allowable Case Temperature vs.

Average Forward Current (FULL-PAK)

RMS limit

D = 0.01

D = 0.02

D = 0.05

D = 0.1

D = 0.2

D = 0.5

I_F(AV)- Average Forward Current (A)

Fig. 8 - Forward Power Loss Characteristics

Note

(1)

Formula used: T_C= T_J- (Pd + Pd_REV) x R_thJC

;

Pd = Forward power loss = I_F(AV)x V_FMat (I_F(AV)/D) (see fig. 8);

Pd_REV= Inverse power loss = V_R1x I_R(1 - D); I_Rat V_R1= Rated V_R

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

Document Number: 93030

Revision: 24-Jun-08

8ETX06/8ETX06FP

Hyperfast Rectifier,

8 A FRED Pt^TM

Vishay High Power Products

300

250

200

150

100

V_R= 390 V

T_J= 125 °C

T_J= 25 °C

I_F= 16 A

I_F= 8 A

I_F= 16 A

V_R= 390 V

T_J= 125 °C

T_J= 25 °C

I_F= 16 A

I_F= 8 A

100

1000

dI_F/dt (A/µs)

Fig. 10 - Typical Stored Charge vs. dI_F/dt

Fig. 9 - Typical Reverse Recovery Time vs. dI_F/dt

_R= 200 V

0.01 Ω

L = 70 µH

D.U.T.

dI_F/dt

adjust

IRFP250

Fig. 11 - Reverse Recovery Parameter Test Circuit

(3)

t_rr

I_F

t_a

t_b

(4)

Q_rr

(2)

I_RRM

0.5 I_RRM

(5)

dI_(rec)M/dt

0.75 I_RRM

dI_F/dt

(1)

(4) Q_rr- area under curve defined by t_rr

(1) dI_F/dt - rate of change of current

through zero crossing

and I_RRM

t_rrx I_RRM

(2) I_RRM- peak reverse recovery current

Q_rr

(3) t_rr- reverse recovery time measured

from zero crossing point of negative

going I_Fto point where a line passing

through 0.75 I_RRMand 0.50 I_RRM

extrapolated to zero current.

(5) dI_(rec)M/dt - peak rate of change of

current during t_bportion of t_rr

Fig. 12 - Reverse Recovery Waveform and Definitions

Document Number: 93030

Revision: 24-Jun-08

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

www.vishay.com

8ETX06/8ETX06FP

Hyperfast Rectifier,

8 A FRED Pt^TM

Vishay High Power Products

ORDERING INFORMATION TABLE

Device code

Current rating (8 = 8 A)

E = Single diode

T = TO-220, D²PAK

X = Hyperfast recovery

Voltage rating (06 = 600 V)

None = TO-220AC

FP = TO-220 FULL-PAK

None = Standard production

PbF = Lead (Pb)-free

Tube standard pack quantity: 50 pieces

LINKS TO RELATED DOCUMENTS

Dimensions

http://www.vishay.com/doc?95039

http://www.vishay.com/doc?95045

Part marking information

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

Document Number: 93030

Revision: 24-Jun-08

Legal Disclaimer Notice

Vishay

Disclaimer

All product specifications and data are subject to change without notice.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf

(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein

or in any other disclosure relating to any product.

Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any

information provided herein to the maximum extent permitted by law. The product specifications do not expand or

otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed

therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this

document or by any conduct of Vishay.

The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless

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Product names and markings noted herein may be trademarks of their respective owners.

Document Number: 91000

Revision: 18-Jul-08

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