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Product Overview
Digi-Key Part Number KSP42BU-ND
Quantity Available 5,015
Can ship immediately

Manufacturer Part Number


Description TRANS NPN 300V 0.5A TO-92
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets KSP42,43
PCN Design/Specification Copper Lead Frame 12/Oct/2007
Product Attributes Select All

Discrete Semiconductor Products


Transistors - Bipolar (BJT) - Single


Fairchild Semiconductor

Series -
Packaging ? Bulk ?
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 625mW
Frequency - Transition 50MHz
Operating Temperature 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package TO-92-3
Direct Substitute ?
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
MPSA42FS-ND MPSA42 Fairchild Semiconductor Bulk ? 9,591 - Immediate
0.48000 1
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Additional Resources
Standard Package ? 1,000

07:44:32 10/24/2016

Price & Procurement

All prices are in CAD.
Price Break Unit Price Extended Price
1 0.35000 0.35
10 0.29100 2.91
100 0.15450 15.45
500 0.10170 50.85
1,000 0.06916 69.16

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