SURFACE MOUNT ULTRAFAST RECTIFIER

VOLTAGE - 50 to 1000 Volts CURR ENT - 3.0 Amperes

FEATURES

• For surface mounted applications

• Low profile package

• Built-in strain relief

• Easy pick and place

• Ultrafast recovery times for high efficiency

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-O

• Glass passivated junction

• High temperature soldering:

260

High temperature soldering : 260

•

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

substance directive request

MECHANICAL DATA

• Case: JEDEC DO-214AB molded plastic

Terminals: Solder plated, solderable per MIL-STD-750,

• Method 2026

• Polarity: Indicated by cathode band

• Standard packaging: 16mm tape (EIA-481)

Weight: 0.007 ounce, 0.21 gram

CHARACTERISTICS

SYMBOL

Maximum Recurrent Peak Reverse V oltage

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

3.0

A

Peak Forward Surge Current

8.3ms single half sine- wave

super imposed on rated load (JEDEC METHOD)

100

A

Maxi mum f orward Voltage at 1.0A DC

1.0

1.3

1.5

1.7

V

Maxi mum DC Rever se Cur rent

@TJ =25

at Rated DC Block ing Voltage

@TJ =100

10

100

uA

Maximum Reverse Recovery Time (Note 1)

50

75

ns

Typi cal Junction

Capacitance (Note 2)

20

10

pF

Typical Therma l Resistance (Note 3 )

R

θJL

30

Oper ati 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.

DATA SHEET

SEMICONDUCTOR

http://www.yeashin.com

1

REV.02 20110725

°C

°C

°C/W

°C

°C

°C

UF3AB Thru UF3MB

UF3AB

UF3BB

UF3DB

UF3GB UF3JB

UF3KB

UF3MB

Units

.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)