UFB60FA40P_V01 datasheet(4/8 Pages) VISHAY

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Document Number: 94521

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Revision: 21-Jul-10

UFB60FA40P

Vishay Semiconductors

Insulated Ultrafast

Rectifier Module, 60 A

Not Available for New Designs, Use VS-UFB80FA40

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current (Per Leg)

Fig. 6 - Forward Power Loss Characteristics (Per Leg)

Fig. 7 - Typical Reverse Recovery Time vs. dIF/dt

Fig. 8 - Typical Stored Charge vs. dIF/dt

Note

(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;

Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);

PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = Rated VR

Average Forward Current - I

F(AV)

(A)

100

120

140

160

10203040506070

see note (1)

Square wave (D = 0.50)

Rated Vr applied

Average Forward Current - I

F(AV)

(A)

10203040506070

RMS Limit

D = 0.01

D = 0.02

D = 0.05

D = 0.10

D = 0.20

D = 0.50

dI F /dt (A/µs )

100

110

120

130

140

150

Tj = 125˚C

Tj = 25˚C

If = 30A

Vrr = 100V

dI F/dt (A/µs )

400

800

1200

1600

2000

2400

Tj = 125˚C

Tj = 25˚C

If = 30A

Vrr = 100V

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