B649 Transistor
- Product Code: TR-B649
- Availability: In Stock
-
₹12.71 (+ GST)
- Shipping Charges Start from Rs.49*
- Fast Order Processing <24hr
- Shipment using reputed courier with 90% delivery in 1 - 3 working days
- All order with GST invoice (B2B: 100% cliam GST credit input tax)
B649 PNP Power Transistor TO-126
The B649 Transistor is a PNP power transistor. It is designed for electronic applications requiring power amplification and switching. This component operates effectively in audio amplifier stages, facilitating stable signal amplification. It is also suitable for general-purpose switching circuits. The B649 is engineered for consistent performance. Its TO-126 package supports integration into space-constrained designs. This transistor provides a balance of power handling and signal integrity. It serves as a fundamental component for circuit development.
Specifications:
- Transistor Type: PNP
- Collector-Emitter Voltage (Vce): -80V
- Collector-Base Voltage (Vcb): -80V
- Emitter-Base Voltage (Veb): -5V
- Collector Current (Ic): -1.5A
- Power Dissipation (Pc): 20W
- DC Current Gain (hFE): 60-200 (at Ic=-0.5A, Vce=-5V)
- Transition Frequency (fT): 100MHz
- Package Type: TO-126
- Operating Temperature: -55°C to +150°C
Key features and benefits:
- PNP Power Transistor type
- Collector current capability: -1.5A Ic
- Low saturation voltage
- Linearity for signal integrity
- DC current gain (hFE): 60-200
- TO-126 package construction
- Suitable for audio amplification and switching applications
Applications:
- Audio amplifier output stages
- Power switching circuits
- DC-DC converters
- Voltage regulators
- Motor control circuits
Frequently Asked Questions:
Q: Can the B649 Transistor replace a general-purpose PNP transistor in audio circuits?
A: The B649 is a PNP power transistor suitable for audio amplifier output stages and general-purpose switching circuits.
Q: What is the maximum collector current for the B649 Transistor?
A: The maximum collector current (Ic) for the B649 Transistor is -1.5A.
Q: Is the TO-126 package compatible with standard PCB mounting?
A: Yes, the TO-126 package is a standard through-hole component suitable for PCB mounting.
Package Includes:
1 x B649 Transistor.*Image shown is a representation only.
Note: Contact sales(at)electroncomponents.com for bulk enquiry & get best price!

