Datasheets
P4SMA250A by:
Littelfuse Inc
Bourns Inc
BrightKing Inc
Concord Semiconductor Corp
Continental Device India Ltd
Daco Semiconductor Co Ltd
Diotec Semiconductor AG
Eaton Bussmann
Eaton Corporation
Eaton Electronics
Fagor Electrónica
Littelfuse Inc
Luguang Electronic Technology Co Ltd
MDE Semiconductor Inc
MERITEK Electronics Corporation
Nextgen Components
PanJit Semiconductor
Pulse Electronics Corporation
SEMIKRON
Silicon Standard Corp
Surge Components Inc
Suzhou Good-Ark Electronics Co Ltd
Taitron Components Inc
Taiwan Semiconductor
Telefunken Microelectronics Gmbh
Thinking Electronic Industrial Co Ltd
Vishay Intertechnologies
Vishay Semiconductors
YAGEO Corporation
Yangzhou Yangjie Electronics Co Ltd
Not Found

Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN

Part Details for P4SMA250A by Littelfuse Inc

Results Overview of P4SMA250A by Littelfuse Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

P4SMA250A Information

P4SMA250A by Littelfuse Inc is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for P4SMA250A

Part # Distributor Description Stock Price Buy
DISTI # 71J1564
Newark Transient Suppressor Diode, single, unidirectional,214V V(Rwm),do-214Ac/Sma |Littelfuse P4SMA250A RoHS: Not Compliant Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 5,000 $0.2070
  • 10,000 $0.1910
  • 20,000 $0.1780
  • 30,000 $0.1660
  • 50,000 $0.1590
$0.1590 / $0.2070 Buy Now
DISTI # P4SMA250ACT-ND
DigiKey TVS DIODE 214VWM 344VC DO214AC Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 10193
In Stock
  • 1 $0.5400
  • 10 $0.4180
  • 100 $0.2850
  • 500 $0.2240
  • 1,000 $0.1810
  • 5,000 $0.1670
  • 10,000 $0.1500
$0.1500 / $0.5400 Buy Now
DISTI # 576-P4SMA250A
Mouser Electronics ESD Protection Diodes / TVS Diodes 214V 400W 5% Uni-directional RoHS: Compliant 4961
  • 1 $0.5400
  • 10 $0.4180
  • 100 $0.2850
  • 500 $0.2240
  • 1,000 $0.1810
  • 5,000 $0.1670
  • 10,000 $0.1500
$0.1500 / $0.5400 Buy Now
Future Electronics P4SMA Series 400 W 250 V Uni-Directional SMT Transient Voltage Suppressor Diode RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 13 Weeks Container: Reel 0
Reel
  • 5,000 $0.1210
  • 10,000 $0.1200
  • 15,000 $0.1190
  • 20,000 $0.1180
  • 25,000 $0.1160
$0.1160 / $0.1210 Buy Now
Future Electronics P4SMA Series 400 W 250 V Uni-Directional SMT Transient Voltage Suppressor Diode RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 13 Weeks Container: Reel 0
Reel
  • 5,000 $0.1210
  • 10,000 $0.1200
  • 15,000 $0.1190
  • 20,000 $0.1180
  • 25,000 $0.1160
$0.1160 / $0.1210 Buy Now
DISTI # P4SMA250A
TTI ESD Protection Diodes / TVS Diodes 214V 400W 5% Uni-directional RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Container: Reel Americas - 5000
In Stock
  • 5,000 $0.1650
  • 10,000 $0.1490
$0.1490 / $0.1650 Buy Now
DISTI # P4SMA250A-LF
TME Diode: TVS, 400W, 250V, 1.2A, unidirectional, ±5%, SMA, reel,tape Min Qty: 3 0
  • 3 $0.2770
  • 25 $0.2500
  • 100 $0.2310
  • 1,000 $0.1940
  • 5,000 $0.1840
$0.1840 / $0.2770 RFQ
DISTI # P4SMA250A
Chip One Stop Semiconductors RoHS: Compliant pbFree: No Min Qty: 5 Lead time: 0 Weeks, 1 Days Container: Cut Tape 5000
  • 5 $0.5180
  • 50 $0.4010
  • 100 $0.2730
  • 200 $0.2710
  • 500 $0.2150
  • 1,000 $0.1730
$0.1730 / $0.5180 Buy Now

Part Details for P4SMA250A

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P4SMA250A Part Data Attributes

P4SMA250A Littelfuse Inc
Buy Now Datasheet
Compare Parts:
P4SMA250A Littelfuse Inc Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN
Select a part to compare:
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Part Package Code DO-214AC
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Breakdown Voltage-Max 263 V
Breakdown Voltage-Min 237 V
Breakdown Voltage-Nom 250 V
Clamping Voltage-Max 344 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 3.3 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 214 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40

Alternate Parts for P4SMA250A

This table gives cross-reference parts and alternative options found for P4SMA250A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of P4SMA250A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
P4SMA250A SEMIKRON Check for Price Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN P4SMA250A vs P4SMA250A
P4SMA250A-M3/61 Vishay Semiconductors Check for Price 300W,250V 5%,UNIDIR,SMA TVS P4SMA250A vs P4SMA250A-M3/61
P4SMA250AHM3_A/I Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, P4SMA250A vs P4SMA250AHM3_A/I
Part Number Manufacturer Composite Price Description Compare
SMAJP4KE250AP Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMAJ, 2 PIN P4SMA250A vs SMAJP4KE250AP
MSPSMAJP4KE250A Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, DO-214BA, SMAJ, 2 PIN P4SMA250A vs MSPSMAJP4KE250A
P4SMA250A-M3/61 Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 300W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, P4SMA250A vs P4SMA250A-M3/61
SMAJP4KE250A-TP Micro Commercial Components Check for Price Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMAJ, 2 PIN P4SMA250A vs SMAJP4KE250A-TP
P4SMA250A Vishay Semiconductors Check for Price Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN P4SMA250A vs P4SMA250A
MXSMAJP4KE250AE3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMAJ, BA, 2 PIN P4SMA250A vs MXSMAJP4KE250AE3
P4SMA250A-M3/5A Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 300W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, P4SMA250A vs P4SMA250A-M3/5A
P4SMA250A Telefunken Microelectronics Gmbh Check for Price Transient Suppressor, P4SMA250A vs P4SMA250A
MASMAJP4KE250AE3 Microsemi Corporation Check for Price Trans Voltage Suppressor Diode, 400W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, DO-214BA, SMAJ, 2 PIN P4SMA250A vs MASMAJP4KE250AE3
P4SMA250A Fagor Electrónica Check for Price Trans Voltage Suppressor Diode, 400W, Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN P4SMA250A vs P4SMA250A

P4SMA250A Related Parts

P4SMA250A Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for P4SMA250A can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.

  • To ensure reliability in high-temperature applications, it is recommended to derate the power rating of P4SMA250A according to the temperature derating curve provided in the datasheet. Additionally, ensure that the device is soldered correctly and that the PCB is designed to minimize thermal resistance.

  • While it is technically possible to use multiple P4SMA250A devices in parallel to increase the power rating, it is not recommended as it can lead to uneven current sharing and reduced reliability. Instead, consider using a single device with a higher power rating or consulting with a Littelfuse application engineer for a custom solution.

  • To select the correct P4SMA250A variant, consider the following factors: voltage rating, power rating, and package type. Consult the datasheet and Littelfuse's online selection guide to determine the most suitable device for your specific application.

  • P4SMA250A is designed to provide ESD protection up to ±30kV according to the IEC 61000-4-2 standard. However, the actual ESD protection capability may vary depending on the specific application and PCB design.