B280 datasheet(1/3 Pages) DIODES

Part #	B280

Description	2.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER

PDF	3 Pages

Scroll/Zoom	100%

Manufacturer	DIODES [Diodes Incorporated]

Direct Link	http://www.diodes.com

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1 / 3 page

B270 - B2100

2.0A HIGH VOLTAGE SCHOTTKY BARRIER RECTIFIER

Features

•

Schottky Barrier Chip

•

Guard Ring Die Construction for Transient Protection

•

Low Power Loss, High Efficiency

•

Surge Overload Rating to 50A Peak

•

For Use in Low Voltage, High Frequency Inverters,

Free Wheeling, and Polarity Protection Application

•

High Temperature Soldering: 260°C/10 Second at Terminal

•

Lead Free Finish/RoHS Compliant (Note 3)

Mechanical Data

•

Case: SMB

•

Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

•

Moisture Sensitivity: Level 1 per J-STD-020C

•

Terminals: Lead Free Plating (Matte Tin Finish).

Solderable per MIL-STD-202, Method 208

•

Polarity: Cathode Band or Cathode Notch

•

Marking Information: See Page 3

•

Ordering Information: See Page 3

•

Weight: 0.093 grams (approximate)

SMB

Dim

Min

Max

A

3.30

3.94

B

4.06

4.57

C

1.96

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

Maximum Ratings and Electrical Characteristics @T

A = 25°C unless otherwise specified

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

For capacitive load, derate current by 20%.

Characteristic

Symbol

B270

B280

B290

B2100

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

VRRM

VRWM

VR

70

80

90

100

V

RMS Reverse Voltage

VR(RMS)

49

56

63

70

V

Average Rectified Output Current

@ TT = 125°C

IO

2.0

A

Non-Repetitive Peak Forward Surge Current 8.3ms

single half sine-wave superimposed on rated load

IFSM

50

A

Forward Voltage @ IF = 2.0A

@ TA = 25°C

@ TA = 100°C

VFM

0.79

0.69

V

Peak Reverse Current

@ TA = 25°C

at Rated DC Blocking Voltage

@ TA = 100°C

IRM

0.5

15

mA

Typical Total Capacitance (Note 2)

CT

75

pF

Typical Thermal Resistance Junction to Terminal (Note 1)

RθJT

15

°C/W

Operating and Storage Temperature Range

Tj, TSTG

-65 to +150

°C

Notes:

1.

Valid provided that terminals are kept at ambient temperature.

2.

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

3

RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see EU Directive Annex Notes 5 and 7.

DS30021 Rev. 6 - 2

1 of 3

www.diodes.com

B270-B2100

SPICE MODEL: B270 B280 B290 B2100

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