Add To Favorites
Product Overview
Digi-Key Part Number MMBTA42FSDKR-ND
Quantity Available 74,374
Can ship immediately

Factory Stock ?: 30,000
Manufacturer

Manufacturer Part Number

MMBTA42

Description TRANS NPN 300V 0.5A SOT-23
Expanded Description Bipolar (BJT) Transistor NPN 300V 500mA 50MHz 240mW Surface Mount SOT-23-3
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Product Attributes Select All
Categories
Manufacturer

Fairchild/ON Semiconductor

Series -
Packaging ? Digi-Reel® ?
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 240mW
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
KST42MTFDKR-ND KST42MTF Fairchild/ON Semiconductor Digi-Reel® ? 25,920 - Immediate
966,000 - Factory Stock ?
Digi-Reel® 1
You May Also Be Interested In
  • 5530121F - Dialight | 350-1822-ND DigiKey Electronics
  • 5530121F
  • Dialight
  • LED 2HI 3MM GREEN OVER RED PCMNT
  • Unit Price 1.70000
  • 350-1822-ND
Additional Resources
Standard Package ? 1
Other Names MMBTA42FSDKR

16:38:00 1/21/2017

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 0.30000 0.30
10 0.24600 2.46
100 0.13040 13.04
500 0.08576 42.88
1,000 0.05832 58.32

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

Calculate Digi-Reel® Price
Quantity Unit Price Extended Price

A $7.00 reeling fee will be applied to each reel ordered. Digi-Reels are a custom product and are non-cancelable and non-returnable.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : MMBTA42FSTR-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 72,000 - Immediate
    30,000 - Factory Stock ?
  • Unit Price: 0.05106
  • Cut Tape (CT) ? : MMBTA42FSCT-ND
  • Minimum Quantity: 1
  • Quantity Available: 74,374 - Immediate
    30,000 - Factory Stock ?
  • Unit Price: 0.30000
Send Feedback