Datasheets
SA9.0A by:
Littelfuse Inc

Trans Voltage Suppressor Diode, 500W, 9V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2

Part Details for SA9.0A by Littelfuse Inc

Results Overview of SA9.0A by Littelfuse Inc

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SA9.0A Information

SA9.0A 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 SA9.0A

Part # Distributor Description Stock Price Buy
DISTI # 17H2132
Newark Transient Suppressor Diode, single, unidirectional,9V V(Rwm),do-204Ac |Littelfuse SA9.0A RoHS: Not Compliant Min Qty: 4000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.2080
  • 5,000 $0.1960
  • 10,000 $0.1710
  • 20,000 $0.1520
  • 30,000 $0.1410
  • 50,000 $0.1280
$0.1280 / $0.2080 Buy Now
DISTI # 18-SA9.0ACT-ND
DigiKey TVS DIODE 9VWM 15.4VC DO204AC Min Qty: 1 Lead time: 14 Weeks Container: Cut Tape (CT), Tape & Reel (TR) 3865
In Stock
  • 1 $0.4400
  • 10 $0.3590
  • 100 $0.2450
  • 500 $0.1910
  • 1,000 $0.1590
  • 4,000 $0.1410
  • 8,000 $0.1234
$0.1234 / $0.4400 Buy Now
DISTI # 576-SA9.0A
Mouser Electronics ESD Protection Diodes / TVS Diodes SA9.0A Uni-Directional RoHS: Compliant 2783
  • 1 $0.4400
  • 10 $0.3590
  • 100 $0.2450
  • 500 $0.1910
  • 1,000 $0.1590
  • 4,000 $0.1410
  • 8,000 $0.1230
$0.1230 / $0.4400 Buy Now
Future Electronics SA Series 15.4 V 0.5 kW Through Hole Uni-Directional TVS Diode - DO-204AC RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 4000 Lead time: 14 Weeks Container: Reel 0
Reel
  • 4,000 $0.0902
  • 8,000 $0.0886
  • 12,000 $0.0878
  • 16,000 $0.0871
  • 20,000 $0.0852
$0.0852 / $0.0902 Buy Now
Bristol Electronics   Min Qty: 7 15
  • 7 $0.7500
$0.7500 Buy Now
Quest Components 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC 12
  • 1 $1.0000
  • 6 $0.5000
$0.5000 / $1.0000 Buy Now
DISTI # SA9.0A
TTI ESD Protection Diodes / TVS Diodes SA9.0A Uni-Directional RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Container: Reel Americas - 0
  • 4,000 $0.1380
  • 8,000 $0.1350
  • 12,000 $0.1320
  • 20,000 $0.1300
$0.1300 / $0.1380 Buy Now
DISTI # SA9.0A
IBS Electronics SA9.0A by LITTELFUSE INC. is a TVS diode designed for transient voltage suppression, offering 9V standoff voltage, 10.5V breakdown voltage, and 1kW peak pulse power, ideal for protecting sensitive electronics. Min Qty: 4000 Package Multiple: 1 0
  • 4,000 $0.1173
  • 8,000 $0.1152
  • 12,000 $0.1141
  • 16,000 $0.1132
  • 20,000 $0.1108
$0.1108 / $0.1173 Buy Now

Part Details for SA9.0A

SA9.0A CAD Models

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SA9.0A Part Data Attributes

SA9.0A Littelfuse Inc
Buy Now Datasheet
Compare Parts:
SA9.0A Littelfuse Inc Trans Voltage Suppressor Diode, 500W, 9V V(RWM), Unidirectional, 1 Element, Silicon, DO-15, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Breakdown Voltage-Max 11.1 V
Breakdown Voltage-Min 10 V
Case Connection ISOLATED
Clamping Voltage-Max 15.4 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-15
JESD-30 Code O-PALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 500 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 265
Polarity UNIDIRECTIONAL
Power Dissipation-Max 3 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 9 V
Surface Mount NO
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for SA9.0A

This table gives cross-reference parts and alternative options found for SA9.0A. 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 SA9.0A, 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
SA9.0A Vishay Intertechnologies Check for Price Trans Voltage Suppressor Diode, 9V V(RWM), Unidirectional, SA9.0A vs SA9.0A
SA9.0A Square D by Schneider Electric Check for Price Trans Voltage Suppressor Diode, 9V V(RWM), Unidirectional, SA9.0A vs SA9.0A
SA9.0A Concord Semiconductor Corp Check for Price Trans Voltage Suppressor Diode, 9V V(RWM), Unidirectional, SA9.0A vs SA9.0A

SA9.0A Related Parts

SA9.0A Frequently Asked Questions (FAQ)

  • The recommended footprint and land pattern for SA9.0A can be found in the Littelfuse application note AN9313, which provides detailed guidelines for PCB layout and assembly.

  • The SA9.0A is designed to respond to surge currents with different waveforms, including 8/20μs, 10/1000μs, and other custom waveforms. The device's response can be characterized using the Littelfuse surge tester, and the results can be obtained from Littelfuse technical support.

  • The SA9.0A is rated for operation up to 125°C, but it can be used in high-temperature applications with some derating. Littelfuse provides a temperature derating curve in the datasheet, which can be used to determine the maximum allowable current at elevated temperatures.

  • The SA9.0A is a high-performance surge arrester that offers superior surge protection and reliability compared to other devices from different manufacturers. A detailed comparison can be made by reviewing the datasheets and application notes from different manufacturers, as well as consulting with Littelfuse technical support.

  • The SA9.0A is designed for AC-powered systems, but it can be used in DC-powered systems with some limitations. The device's DC breakdown voltage is typically higher than its AC breakdown voltage, and it may not provide the same level of surge protection in DC systems. Consult with Littelfuse technical support for more information.

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