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Product Overview
Digi-Key Part Number KST42MTFCT-ND
Quantity Available 38,825
Can ship immediately

Factory Stock ?: 1,049,371
Manufacturer

Manufacturer Part Number

KST42MTF

Description TRANS NPN 300V 0.5A SOT23
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets KST42-KST43
Molded Pkg, SUPERSOT, 3 Lead Drawing
PCN Design/Specification Mold Compound 12/Dec/2007
PCN Assembly/Origin SOT23 Manufacturing Source 31/May2013
Catalog Page 1379 (CA2011 PDF)
Product Attributes Select All
Category

Discrete Semiconductor Products

Family

Transistors - Bipolar (BJT) - Single

Manufacturer

ON Semiconductor/Fairchild

Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Transistor Type NPN
Current - Collector (Ic) (Max) 500mA
Voltage - Collector Emitter Breakdown (Max) 300V
Vce Saturation (Max) @ Ib, Ic 500mV @ 2mA, 20mA
Current - Collector Cutoff (Max) 100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 30mA, 10V
Power - Max 350mW
Frequency - Transition 50MHz
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3
 
Direct Substitute ?
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
MMBTA42FSCT-ND MMBTA42 ON Semiconductor/Fairchild Cut Tape (CT) ? 31,824 - Immediate
333,000 - Factory Stock ?
0.43000 1
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Additional Resources
Standard Package ? 1
Other Names KST42MTFCT

08:02:18 12/11/2016

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 0.30000 0.30
10 0.25500 2.55
100 0.13520 13.52
500 0.08898 44.49
1,000 0.06062 60.62

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : KST42MTFTR-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 36,000 - Immediate
    1,047,000 - Factory Stock ?
  • Unit Price: 0.05301
  • Digi-Reel® ? : KST42MTFDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 38,825 - Immediate
    1,049,371 - Factory Stock ?
  • Unit Price: Digi-Reel®
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