SURFACE MOUNT REVERSE VOLTAGE - 50 to 1000 Volts

ULT RA FAST RECTI FIERS FORWARD CURRENT - 2.0 Ampere

FEATURES

• Glass passivated chip

• Ultra fast switching for high efficiency

• For surface mounted applications

• Low forward voltage drop and high current capability

• Low reverse leakage current

• Plastic material has UL flammability classification 94V-0

High temperature soldering : 260

•

• Pb free product at available : 99% Sn above meet RoHS environment

substance directive request

MECHANICAL DATA

• Case : Molded plastic

• Polarity : Indicated by cathode band

• Weight : 0.003 ounces, 0.093 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%

CHARACTERISTICS

SYMBOL

UF2A

UF2B

UF2D

UF2G

UF2J

UF2K

UF2M

UNIT

Maximum Recurrent Peak Reverse Voltage

50

100

200

400

600

800

1000

V

Maximum RMS Voltage

35

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

50

100

200

400

600

800

1000

V

Maximum Average For ward

Rectified Current

@TL =75

2.0

A

Peak For ward Surge Current

8.3ms single ha lf sine- wave

super imposed on rated l oad (JEDEC METHOD)

50

A

Maxi mum f orward Voltage at 1.0A DC

1.0

1.3

1.5

1.7

V

Maxi mum DC Reverse Cur rent

@TJ =25

at Rated DC Blocking Voltage

@TJ =100

5

100

uA

Maximum Reverse Recovery Time (Note 1)

50

75

ns

Typi cal Junction

Capacitance (Note 2)

20

10

pF

Typical Thermal Resistance (Note 3 )

R

θJL

30

Operati ng Temperature Range

-55 to +150

Storage Temperature Range

-55 to +150

NOTES : 1.Reverse Recovery Test Conditions :IF=0.5A,IR=1.0A,IRR=0.25A.

2.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

3.Thermal Resistance junction to Lead.

.083(2.11)

.075(1.91)

.012(.305)

.006(.152)

.012(.31)

.006(.15)

.008(.203)

.002(.051)

.050(1.27)

.030(0.76)

SMB/DO-214AA

Unit:inch(mm)

.155(3.94)

.130(3.30)

.185(4.70)

.160(4.06)

.096(2.44)

.083(2.13)

.220(5.59)

.200(5.08)

DATA SHEET

UF2A~UF2M

SEMICONDUCTOR

http://www.yeashin.com

1

REV.02 20110725

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