DIODE TVS 400W 400V BI 5% SMD

P4SMA400CA

Manufacturer Part NumberP4SMA400CA
DescriptionDIODE TVS 400W 400V BI 5% SMD
ManufacturerLittelfuse Inc
SeriesP4SMA
P4SMA400CA datasheet
 

Specifications of P4SMA400CA

Voltage - Reverse Standoff (typ)342VVoltage - Breakdown380V
Power (watts)400WPolarizationBidirectional
Mounting TypeSurface MountPackage / CaseDO-214AC, SMA
Reverse Stand-off Voltage Vrwm342VBreakdown Voltage Range380V To 420V
Clamping Voltage Vc Max548VDiode ConfigurationBidirectional
Peak Pulse Current Ippm800mADiode Case StyleDO-214AC
No.RoHS CompliantPolarityBidirectional
Channels1 ChannelClamping Voltage548 V
Operating Voltage342 VBreakdown Voltage380 V
Termination StyleSMD/SMTPeak Surge Current0.8 A
Peak Pulse Power Dissipation400 WMaximum Operating Temperature+ 150 C
Minimum Operating Temperature- 65 CDimensions2.79 mm W x 4.5 mm L x 2.29 mm H
Lead Free Status / RoHS StatusLead free by exemption / RoHS Compliant  
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P4SMA Series
RoHS
Agency Approvals
AGENCY
AGENCY FILE NUMBER
Maximum Ratings and Thermal Characteristics
(T
=25
O
C unless otherwise noted)
A
C
Notes:
P4SMA Series
Transient Voltage Suppression Diodes
Surface Mount – 400W > P4SMA series
Description
Features
E230531
ΔV
Applications
V
CC
V
V
°C
13
Revision: December 01, 2010, 13:50
Please refer to http://www.Littelfuse.com/series/P4SMA.html for current information.
©2010 Littelfuse, Inc.
Specifications are subject to change without notice.

P4SMA400CA Summary of contents

  • Page 1

    P4SMA Series RoHS Agency Approvals AGENCY AGENCY FILE NUMBER Maximum Ratings and Thermal Characteristics (T = unless otherwise noted Notes: P4SMA Series Transient Voltage Suppression Diodes Surface Mount – 400W > P4SMA series Description Features E230531 ...

  • Page 2

    Electrical Characteristics Part Part Marking Number Number (Uni) (Bi) UNI P4SMA Series Transient Voltage Suppression Diodes Surface Mount – 400W > P4SMA series Breakdown Test Reverse Voltage V Current Stand off BR (Volts Voltage (Volts) ...

  • Page 3

    Ratings and Characteristic Curves Figure 1 - Peak Pulse Power Rating 10 1 0.2x0.2" (5.0x5.0mm) Copper Pad Area 0.1 0.000001 0.00001 t -Pulse Width (sec.) d Figure 3 - Pulse Waveform =10μsec Peak Value I PPM ...

  • Page 4

    Soldering Parameters Reflow Condition - Temperature Min (T Pre Heat - Temperature Max (T - Time (min to max) (t Average ramp up rate (Liquidus Temp ( peak Ramp-up Rate S(max ...

  • Page 5

    Part Numbering System P SMA XXX VOLTAGE TOLERANCE BI-DIRECTIONAL VOLTAGE SERIES Packaging Component Part number Package P4SMA Series Transient Voltage Suppression Diodes Surface Mount – 400W > P4SMA series Part Marking System Cathode Band Marking Code Packaging ...