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KA431SAMF2TF, KA431SL, KA431SLMF

KA431SAMF2TF, KA431SL, KA431SLMF Selling Leads, Datasheet

MFG:Fairchild Semiconductor  Category:Integrated Circuits (ICs)  Package Cooled:N/A  D/C:09+

KA431SAMF2TF, KA431SL, KA431SLMF Picture

KA431SAMF2TF, KA431SL, KA431SLMF Datasheet download

Five Points

Part Number: KA431SAMF2TF

Category: Integrated Circuits (ICs)

MFG: Fairchild Semiconductor

Package Cooled: N/A

D/C: 09+

Description: IC SHUNT IC REG PROGRAM 1% SOT-2

 

 
 
 
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  • KA431SAMF2TF

  • Vendor: Fairchild D/C: 09+& Qty: 54,000  Adddate: 2024-03-29
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  • SP&J   South
    Contact: Ms.Julie  
    Tel: 82-2-6679-6106
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  • KA431SAMF2TF

  • Vendor: Fairchild D/C: 08+& Qty: 12000 Note: Stock on hand  Adddate: 2024-03-29
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  • SAMT HK CO LTD   Hong
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About KA431

PDF/DataSheet Download

Datasheet: KA431

File Size: 92193 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

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KA431SL Suppliers

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  • KA431SLMFTF

  • Vendor: Fairchild D/C: 09+& Qty: 6,000  Adddate: 2024-03-29
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  • SP&J   South
    Contact: Ms.Julie  
    Tel: 82-2-6679-6106
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    (7)

About KA431

PDF/DataSheet Download

Datasheet: KA431

File Size: 92193 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

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KA431SLMF Suppliers

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  • KA431SLMFTF

  • Vendor: Fairchild D/C: 09+& Qty: 6,000  Adddate: 2024-03-29
  • Inquire Now
  • SP&J   South
    Contact: Ms.Julie  
    Tel: 82-2-6679-6106
    Fax: --
    (7)

About KA431

PDF/DataSheet Download

Datasheet: KA431

File Size: 92193 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

Download : Click here to Download

Related PDF Download

Related Part Number

KA431SAMF2TF Parameters

Technical/Catalog InformationKA431SAMF2TF
VendorFairchild Semiconductor
CategoryIntegrated Circuits (ICs)
Reference TypeShunt, Adjustable
Voltage - Output2.495 ~ 36 V
Tolerance±1%
Temperature Coefficient50ppm/°C
Voltage - Input2.495 ~ 36 V
Number of Channels1
Current - Cathode1mA
Current - Quiescent-
Current - Output100mA
Operating Temperature-25°C ~ 85°C
Package / CaseSOT-23F
PackagingTape & Reel (TR)
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names KA431SAMF2TF
KA431SAMF2TF

KA431SL General Description

The KA431S/KA431SA/KA431SL are three-terminal adjustable regulator series with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between VREF (approximately 2.5 volts) and 36 volts with two external resistors These devices have a typical dynamic output impedance of 0.2W Active output circuitry provides a very sharp turn on characteristic, making these devices excellent replacement for zener diodes in many applications.

KA431SL Maximum Ratings

Parameter
Symbol
Value
Unit
Cathode Voltage
VKA
37
V
Cathode Current Range (Continuous)
IKA
-100 ~ +150
mA
Reference Input Current Range
IREF
-0.05 ~ +10
mA
Thermal Resistance Junction-Air (Note1,2)
MF Suffix Package
RJA
350
/W
Power Dissipation (Note3,4)
MF Suffix Package
PD
350
mW
Junction Temperature
TJ
150
Operating Temperature Range
TOPR
-25 ~ +85
Storage Temperature Range
TSTG
-65 ~ +150
Note :
1. Thermal resistance test board
Size: 76.2mm * 114.3mm * 1.6mm (1S0P)
JEDEC Standard: JESD51-3, JESD51-7
2. Assume no ambient airflow.
3. TJMAX = 150 , Ratings apply to ambient temperature at 25
4. Power dissipation calculation: PD = (TJ - TA)/RJA

KA431SL Features

• Programmable Output Voltage to 36 Volts
• Low Dynamic Output Impedance 0.20 Typical
• Sink Current Capability of 1.0 to 100mA
• Equivalent Full-Range Temperature Coefficient of 50ppm/  Typical
• Temperature Compensated for Operation Over Full Rated Operating Temperature Range
• Low Output Noise Voltage
• Fast Turn-on Response

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