Features

n

RoHScompliant*andhalogenfree**

n

SurfaceMountSMBpackage

n

BreakdownVoltage:6.8to550volts

n

PeakPulsePower:600watts

n

Typicaltemperaturecoefficient:

Applications

n

IEC61000-4-2ESD(Min.Level4)

n

IEC61000-4-4EFT

n

IEC61000-4-5Surge

P6SMBTransientVoltageSuppressorDiodeSeries

*RoHSDirective2002/95/ECJan.27,2003includingannexandRoHSRecast2011/65/EUJune8,2011.

**Bournsconsidersaproducttobe“halogenfree”if(a)theBromine(Br)contentis900ppmorless;(b)theChlorine(Cl)contentis900ppmorless;and(c)thetotalBromine(Br)

andChlorine(Cl)contentis1500ppmorless.

Specificationsaresubjecttochangewithoutnotice.

Thedevicecharacteristicsandparametersinthisdatasheetcananddovaryindifferentapplicationsandactualdeviceperformancemayvaryovertime.

Usersshouldverifyactualdeviceperformanceintheirspecificapplications.

Parameter

Symbol

Value

Unit

600

Watts

Peak Forward Surge Current

8.3 ms Single Half Sine Wave Superimposed on Rated Load

100

Amps

(For Unidirectional Units Only)

P6SMB6.8A ~ P6SMB200A

P6SMB220A ~ P6SMB550A

3.5

5.0

Volts

Operating Temperature Range

-55 to +150

°C

Storage Temperature Range

-55 to +150

°C

1. Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve.

2. Thermal Resistance Junction to Lead.

3. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only).

General Information

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

increasingly smaller electronic components.

Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AA (SMB)

size format. The Transient Voltage Suppressor series offers a choice of Breakdown Voltages from 6.8 V up to 550 V. Typical fast response

times are less than 1.0 picosecond for unidirectional devices and less than 5.0 picoseconds for bidirectional devices from 0 V to Minimum

Breakdown Voltage.

minimizes roll away.

How to Order

P6SMB 6.8 CA - H

Series

P6SMB= SMB/DO-214AA

Breakdown Voltage

6.8 to 550 = 6.8 to 550 VBD (Volts)

Suffix

A = 5 % Tolerance Unidirectional Device

CA = 5 % Tolerance Bidirectional Device

Reel

(blank) = 13 inch reel

-H = 7 inch reel

Asia-Pacific:

Tel: +886-2 2562-4117

Email: asiacus@bourns.com

Europe:

Tel: +36 88 520 390

Email: eurocus@bourns.com

The Americas:

Tel: +1-951 781-5500

Email: americus@bourns.com

www.bourns.com