CD214A-B220 ~ B260 Schottky Barrier Rectifier Chip Diode

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

Features

■

Lead free versions available

■

RoHS compliant (lead free version)*

■

SMA package

■

Surface mount

■

Very low forward voltage drop

General Information

The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly

smaller electronic components.

Bourns offers Schottky Rectifier Diodes for rectification applications, in compact chip package DO-214AC (SMA) size format, which offer PCB

real estate savings and are considerably smaller than competitive parts. The Schottky Rectifier Diodes offer a forward current of 2 A with a

choice of repetitive peak reverse voltage of 20 V up to 60 V.

roll away much more difficult.

Parameter

Symbol

CD214A-

Unit

B220

B230

B240

B240L

B250

B260

Forward Voltage (Max.)

VF

0.5

0.5

0.5

0.43

0.7

0.7

V

(If = 2 A)

Typical Junction

CT

200

pF

Capacitance*

Reverse Current (Max.)

IR

0.5

0.5

0.5

2.0

0.5

0.5

mA

at Rated VR)

Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted)

How To Order

CD 214A - B 2 40 L __

Common Code

Chip Diode

Package

• 214A = SMA/DO-214AC

Model

B = Schottky Barrier Series

Average Forward Current (Io) Code

2 = 2 A (Code x 1000 mA = Average Forward Current)

Reverse Voltage (VR) Code

30 = 30 V

40 = 40 V

60 = 60 V

Forward Voltage Suffix

L = Low Forward Voltage Vf (CD214-B240L)

Terminations

LF = 100 % Sn (lead free)

Blank = Sn/Pb

Reliable Electronic Solutions

Asia-Pacific:

Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116

Europe:

Tel: +41-41 768 5555 • Fax: +41-41 768 5510

The Americas:

Tel: +1-951 781-5500 • Fax: +1-951 781-5700

www.bourns.com

Absolute Ratings (@ TA = 25 °C Unless Otherwise Noted)

Parameter

Symbol

CD214A-

Unit

B220

B230

B240

B240L

B250

B260

Repetitive Peak

VRRM

20

30

40

40

50

60

V

Reverse Voltage

Reverse Voltage

VR

20

30

40

40

50

60

V

Maximum RMS Voltage

VRMS

14

21

28

28

35

42

V

Avg. Forward Current

IO

2A

Forward Current,

Surge Peak

Isurge

50

50

50

25

50

50

A

(60 Hz, 1 cycle)

Typical Thermal

RΘJL

15

15

15

18

15

15

°C/W

Resistance**

Storage Temperature

TSTG

-55 to +150

°C

Junction Temperature

TJ

-55 to +125

°C

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

** Thermal resistance junction to lead.

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex