CD1206-B2100中文资料

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

6

Electrical Characteristics (@ T A = 25 °C Unless Otherwise Noted)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 1206 size format, which offer PCB real estate savings and are considerably smaller than most competitive parts. The Schottky Rectifier Diodes offer a forward current of 2 A with a repetitive peak reverse voltage of 20 V up to 100 V .

Bourns ?Chip Diodes conform to JEDEC standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away.

Thermal Characteristics (@ T A = 25 °C Unless Otherwise Noted)Notes:

1See Forward Derating Curve.

2Pulse test width PW = 300 μsec, 1 % duty cycle.

3Mounted on P .C. board with 0.2 x 0.2 ? (5.0 x 5.0 mm) copper pad areas.

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CD1206-B220~B2100 – Surface Mount Schottky Rectifier Diode

Recommended Pad Layout

How To Order

CD 1206 - B 2 20

Common Code

CD = Chip Diode Package 1206

Model Series

B = Schottky Barrier Diode Forward Current I (AV)2 = 2 A

Reverse Voltage

20 = 20 V 40 = 40 V 60 = 60 V 100 = 100 V

CD1206-B220......................................................................220CD1206-B240......................................................................240CD1206-B260......................................................................260CD1206-B2100....................................................................

2100

Typical Part Marking

Product Dimensions

This is a lead free product, packaged with FRP substrate and is epoxy underfilled. The terminals are pure tin plated and are

solderable per MIL-STD-750, Method 2026. The package weighs approximately 0.02 g. The package and dimensions are shown below.

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

CD1206-B220~B2100 – Surface Mount Schottky Rectifier Diode Packaging Information

Devices are packed in accordance with EIA standard

RS-481-A and specifications shown here. Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

CD1206-B220~B2100 – Surface Mount Schottky Rectifier Diode

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

Reliable Electronic Solutions

Asia-Pacific:

Tel: +886-2 2562-4117 ? Fax: +886-2 2562-4116Europe:

Tel: +41-41 768 5555 ? Fax: +41-41 768 5510The Americas:

Tel: +1-951 781-5500 ? Fax: +1-951 https://www.wendangku.net/doc/285987198.html,

COPYRIGHT? 2005, BOURNS, INC. LITHO IN U.S.A., IPA0508 10/05

Performance Graphs

Forward Current Derating Curve

Maximum Non-Repetitive Surge Current

Typical Forward Characteristics

Typical Reverse Characteristics

Lead Temperature (°C)

A v e r a g e F o r w a r d C u r r e n t (A m p s )

2.0

1.0

P e a k F o r w a r d S u r g e C u r r e n t (A m p s )

Number of Cycles at 60 Hz

Instantaneous Forward Voltage (Volts)

I n s t a n t a n e o u s F o r w a r d C u r r e n t (A m p s

)

I n s t a n t a n e o u s R e v e r s e L e a k a g e C u r r e n t (m A )

Percent of Rated Peak Reverse Voltage (%)

Typical Junction Capacitance

J u n c t i o n C a p a c i t a n c e (p F )

Reverse Voltage (Volts)