1.FEATURES

* Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

* High temperature metallurgically

bonded construction

* Diffused junction

* Capable of meeting environmental standards

of MIL-S-19500

* For use in high frequency rectifier circuits

* Ultrafast recovery time for high efficiency

* High temperature soldering guaranteed:

260°C/10 seconds

* 0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension

2.Mechanical Data

Case: JEDEC DO-201AD, molded plastic body

Terminals: Plated axial leads, solderable per

MIL-STD-750, Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight: 0.04 oz., 1.13 g

Handling precautin:None

3.Electrical Characteristic

l

o

b

m

y

s

l

o

b

m

y

S

r

e

t

e

m

a

r

a

P

UF54

00

UF54

01

UF54

02

UF54

03

UF54

04

UF54

05

UF54

06

UF54

07

UF54

08

Unit

Maximum repetitive peak reverse voltage

50

100

200

300

400

500

600

800 1000

V

Maximum RMS voltage

35

70

140

210

280

350

420

560

700

V

Maximum DC blocking voltage

50

100

200

300

400

500

600

800 1000

V

Maximum average forward rectified current

A

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load (JEDEC

Method)

A

Typical thermal resistance (Note 2)

R

θJ

A

°C/W

Maximum DC blocking voltage temperature

°C

Operating junction temperature range

°C

Storage temperature range

°C

l

o

b

m

y

s

l

o

b

m

y

S

r

e

t

e

m

a

r

a

P

UF54

00

UF54

01

UF54

02

UF54

03

UF54

04

UF54

05

UF54

06

UF54

07

UF54

08

Unit

Maximum instantaneous forward voltage at 3.0A

V

Maximum DC reverse current TA = 25°C

at rated DC blocking voltage TA = 100°C

A

µ

R

I

Typical reverse recovery time (Note 1)

trr

ns

F

P

J

C

z

H

M

1

,

V

0

.

4

t

a

e

c

n

a

t

i

c

a

p

a

c

n

o

i

t

c

n

u

j

l

a

c

i

p

y

T

NOTES:

1. IF = 0.5A, IR = 1.0A, IRR = 0.25A

2. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted

UF5400 thru UF5408

10

200

36

20

150

5

7

0

5

1.00

1.30

1.70

45

3.0

–50 to +150

–50 to +150

150

Ultrafast Rectifiers

Reverse Voltage 50 to 1000V

Forward Current 3.0A

DATA SHEET

SEMICONDUCTOR

http://www.yeashin.com

1

REV.02 20110725