Littelfuse TPSMA6L Series Manual de usuario descargar pdf (Pagina 3)

Speciﬁcations are subject to change without notice.

Transient Voltage Suppression Diodes

Revised: December 12, 2012

TVS Diode Arrays (SPA

™

Family of Products)

TPSMA6L Series

Surface Mount – 600W > TPSMA6L Series

Please refer to http://www.Littelfuse.com for current information.

I-V Curve Characteristics

Ipp

Uni-directional

PPM

Peak Pulse Power Dissipation -- Max power dissipation

Stand-off Voltage -- Maximum voltage that can be applied to the TVS without operation

Breakdown Voltage -- Maximum current that ﬂows though the TVS at a speciﬁed test current (I

)

Clamping Voltage -- Peak voltage measured across the suppressor at a speciﬁed Ippm (peak impulse current)

Reverse Leakage Current -- Current measured at V

Forward Voltage Drop for Uni-directional

0.1

100

0.0000010.00001 0.0001 0.001

-Pulse Width (sec.)

0.2x0.2" (5.0x5.0mm)

Copper Pad Area

PPM

-Peak Pulse Power (kW)

Figure 2 - Peak Pulse Power Rating Curve

Voltage Transients

Time

Voltage Across TVS

Current Through TVS

Voltage or Current

Figure 1 - TVS Transients Clamping Waveform

Ratings and Characteristic Curves (T

=25°C unless otherwise noted)

continues on next page.

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