FMB3946 is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.39000
Datasheet

Similar


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.57000
Datasheet
Bipolar (BJT) Transistor Array 1 NPN, 1 PNP 40V 200mA 200MHz 700mW Surface Mount SuperSOT™-6
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FMB3946

DigiKey Part Number
FMB3946TR-ND - Tape & Reel (TR)
FMB3946CT-ND - Cut Tape (CT)
FMB3946DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
FMB3946
Description
TRANS NPN/PNP 40V 0.2A SUPERSOT6
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor Array 1 NPN, 1 PNP 40V 200mA 200MHz 700mW Surface Mount SuperSOT™-6
Datasheet
 Datasheet
EDA/CAD Models
FMB3946 Models
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
100 @ 10mA, 1V
Manufacturer
onsemi
Power - Max
700mW
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
200MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
1 NPN, 1 PNP
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
200mA
Package / Case
SOT-23-6 Thin, TSOT-23-6
Voltage - Collector Emitter Breakdown (Max)
40V
Supplier Device Package
SuperSOT™-6
Vce Saturation (Max) @ Ib, Ic
250mV @ 1mA, 10mA
Base Product Number
Current - Collector Cutoff (Max)
50nA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BC817DPN,115Nexperia USA Inc.01727-6187-2-ND$0.39000Similar
PBSS4240DPN,115Nexperia USA Inc.01727-3945-2-ND$0.57000Similar
Available To Order
Factory Stock: 195,000
3,000 estimated in stock on 28-Dec-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.65000$0.65
10$0.40000$4.00
100$0.25640$25.64
500$0.19426$97.13
1,000$0.17419$174.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.14867$446.01
6,000$0.13581$814.86
9,000$0.12925$1,163.25
15,000$0.12189$1,828.35
21,000$0.11753$2,468.13
30,000$0.11329$3,398.70
75,000$0.10925$8,193.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.