FFA15U20DNTU

©2000 Fairchild Semiconductor International

FFA15U20DN

Rev. F, September 2000

ULTRA FAST RECOVERY POWER RECTIFIER

Absolute Maximum Ratings

(per diode) T

C

=25°

°°

°C unless otherwise noted

Thermal Characteristics

Electrical Characteristics

(per diode) T

C

=25 °

°°

°C unless otherwise noted

* Pulse Test: Pulse Width=300µs, Duty Cycle=2%

Symbol Parameter Value Units

V

RRM

Peak Repetitive Reverse Voltage 200 V

I

F(AV)

Average Rectified Forward Current @ T

C

= 100°C15 A

I

FSM

Non-repetitive Peak Surge Current

60Hz Single Half-Sine Wave

150 A

T

J,

T

STG

Operating Junction and Storage Temperature - 65 to +150 °C

Symbol Parameter Value Units

R

θJC

Maximum Thermal Resistance, Junction to Case 3.1 °C/W

Symbol Parameter Min. Typ. Max. Units

V

FM

*

Maximum Instantaneous Forward Voltage

I

F

= 15A

I

F

= 15A

T

C

= 25 °C

T

C

= 100 °C

-

-

-

-

1.2

1.0

V

I

RM

*

Maximum Instantaneous Reverse Current

@ rated V

R

T

C

= 25 °C

T

C

= 100 °C

-

-

-

-

15

150

µA

t

rr

I

rr

Q

rr

Maximum Reverse Recovery Time

Maximum Reverse Recovery Current

Maximum Reverse Recovery Charge

(I

F

=15A, di/dt = 200A/µs)

-

-

-

-

-

-

40

3.5

70

ns

A

nC

W

AVL

Avalanche Energy 0.5 - - mJ

FFA15U20DN

Features

• Ultrafast with soft recovery

• Low forward voltage

Applications

• Power switching circuits

• Output rectifiers

• Freewheeling diodes

• Switching mode power supply

TO-3P

1 2 3

1. Anode 2.Cathode 3. Anode

©2000 Fairchild Semiconductor International Rev. F, September 2000

FFA15U20DN

Typical Characteristics

Figure 1. Typical Forward Voltage Drop

vs. Forward Current

Figure 3. Typical Junction Capacitance

Figure 5. Typical Reverse Recovery Current

vs. di/dt

Figure 2. Typical Reverse Current

vs. Reverse Voltage

Figure 4. Typical Reverse Recovery Time

vs. di/dt

Figure 6. Forward Current Derating Curve

0.1

1

10

50

0.0 0.5 1.0 1.5 2.0

T

C

= 25

o

C

T

C

= 100

o

C

Forward Voltage , V

F

[V]

Forward Current , I

F

[A]

0.1 1 10 100

0

100

200

300

400

Typical Capacitance

at 0V = 404 pF

Capacitance , Cj [pF]

Reverse Voltage , V

R

[V]

100 500

0

1

2

3

4

5

6

7

8

I

F

= 15A

T

C

= 25

o

C

Reverse Recovery Current , I

rr

[A]

di/dt [A/

µ

s]

0 50 100 150 200

0.001

0.01

0.1

1

10

100

1000

T

C

= 25

o

C

T

C

= 100

o

C

Reverse Current , I

R

[

µ

A]

Reverse Voltage , V

R

[V]

100 500

20

25

30

35

40

I

F

= 15A

Tc = 25

o

C

Reverse Recovery Time , t

rr

[ns]

di/dt [A/

µ

s]

60 80 100 120 140 160

0

5

10

15

20

DC

Average Forward Current , I

F(AV)

[A]

Case Temperature , T

C

[

o

C]

©2000 Fairchild Semiconductor International

Rev.F, September 2000

FFA15U20DN

Package Dimensions

15.60 ±0.20

4.80 ±0.20

13.60 ±0.20

9.60 ±0.20

2.00 ±0.20

3.00 ±0.20

1.00 ±0.20

1.40 ±0.20

ø3.20 ±0.10

3.80 ±0.20

13.90 ±0.20

3.50 ±0.20

16.50 ±0.30

12.76 ±0.20

19.90 ±0.20

23.40 ±0.20

18.70 ±0.20

1.50

+0.15

–0.05

0.60

+0.15

–0.05

5.45TYP

[5.45

±0.30]

5.45TYP

[5.45

±0.30]

TO-3P

Dimensions in Millimeters

FFA15U20DNTU

Mfr. #:

Buy FFA15U20DNTU

Manufacturer:

ON Semiconductor / Fairchild

Description:

Rectifiers 15a/200V Rectifier UF Recovery

Lifecycle:

New from this manufacturer.

Delivery:

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FFA15U20DNTU