All orders placed before cut-off time (7pm) will be dispathed same day.
Select Quantity:
Min
Max
Unit Price
1
9
₹ 5.90
10
19
₹ 5.50
20
49
₹ 5.10
50
99
₹ 4.80
100
199
₹ 4.20
200
499
₹ 3.50
500
And more
₹ 3.20
Free Shipping on the order of ₹4999 and above
Minimum order value Rs 50
For B2B Enquiry Email Us:-
voltex.infotech7@gmail.com
Description
The BD139 is designed to especially used in audio applications. The gain value of BD139 is a maximum 250, and this number defines the transistor's amplification capacity. Because the maximum current that may flow through the Collector pin is 1.5A, We cannot connect loads that use more than 1.5A to this transistor.
Switching applications are where NPN transistors are most commonly used. This component is used in amplifying circuits. To amplify weak signals, it's used in Darlington pair circuits. NPN transistors are used in applications where a current sink is required.