DDTC143ECA-7 is Discontinued and no longer carried by DigiKey.
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Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50 V 100 mA 250 MHz 200 mW Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DDTC143ECA-7

DigiKey Part Number
DDTC143ECADITR-ND - Tape & Reel (TR)
DDTC143ECADICT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
DDTC143ECA-7
Description
TRANS PREBIAS NPN 50V SOT23-3
Customer Reference
Detailed Description
Pre-Biased Bipolar Transistor (BJT) NPN - Pre-Biased 50 V 100 mA 250 MHz 200 mW Surface Mount SOT-23-3
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
20 @ 10mA, 5V
Manufacturer
Diodes Incorporated
Vce Saturation (Max) @ Ib, Ic
300mV @ 500µA, 10mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Current - Collector Cutoff (Max)
500nA
Part Status
Discontinued at DigiKey
Frequency - Transition
250 MHz
Transistor Type
NPN - Pre-Biased
Power - Max
200 mW
Current - Collector (Ic) (Max)
100 mA
Mounting Type
Surface Mount
Voltage - Collector Emitter Breakdown (Max)
50 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Resistors Included
R1 and R2
Supplier Device Package
SOT-23-3
Resistor - Base (R1)
4.7 kOhms
Base Product Number
Resistor - Emitter Base (R2)
4.7 kOhms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (18)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DDTC143ECA-7-FDiodes Incorporated0DDTC143ECA-FDICT-ND$1.63000Direct
DTC113ZCA-TPMCC (Micro Commercial Components)0DTC113ZCA-TPMSCT-ND$1.71000Similar
DTC114EKAT146Rohm Semiconductor0DTC114EKAT146CT-ND$1.79000Similar
DTC115EKAT146Rohm Semiconductor0DTC115EKAT146CT-ND$1.88000Similar
DTC123EKAT146Rohm Semiconductor0DTC123EKAT146CT-ND$1.79000Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
Non-Cancelable/Non-Returnable
All prices are in HKD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.45000$2.45
Tape & Reel (TR)
QuantityUnit PriceExt Price
30,000$0.51106$15,331.80
75,000$0.48951$36,713.25