700

CURRENT: 2.0 A

VOLTAGE RANGE: 50 - 1000V

UF2A - UF2M

= 55°C

I

50

20

75

50

1000

UF2M

! Glass Passivated Die Construction

!

! Low Forward Voltage Drop, High Efficiency

!

!

! Plastic Case Material has UL Flammability

!

Case: SMB/DO-214AA, Molded Plastic

!

Terminals: Solder Plated, Solderable

per MIL-STD-750, Method 2026

!

Polarity: Cathode Band or Cathode Notch

!

Marking: Type Number

!

Weight: 0.093 grams (approx.)

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

RMS Reverse Voltage

Average Rectified Output Current

O

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

Forward Voltage

Peak Reverse Current

At Rated DC Blocking Voltage

10

Reverse Recovery Time (Note 1)

Typical Junction Capacitance (Note 2)

Typical Thermal Resistance (Note 3)

Operating and Storage Temperature Range

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

Ideally Suited for Automatic Assembly

Ultra-Fast Recovery Time

Classification Rating 94V-O

Low Power Loss

Features

Mechanical Data

UF2D

UF2G

UF2J

UF2K

Characteristic

Symbol

50

100

200

400

600

800

35

70

140

280

420

560

2.0

1.0

1.4

1.7

50

-50 to +150

50

µA

Unit

V

V

A

V

nS

pF

°C/W

°C

A

Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.

3. P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas

SURFACE MOUNT ULTRA FAST RECTIFIER DIODES

SMB(DO-214AA)

Dim

Min

Max

A

B

C

1.91

2.21

D

0.15

0.31

E

5.00

5.59

G

0.10

0.20

H

0.76

1.52

J

2.00

2.62

All Dimensions in mm

A

B

C

D

G

H

E

J

3.30

3.94

4.06

4.70

A

B

C

D

G

H

E

J

1 of 2

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UF2A

UF2B