CED CE Distribution P QBC550C Transistor BC550C General Purpose TO 92 case NPN P14448749CED-P-QBC550C https://cdnimages.opentip.com/full/CED/CED-P-QBC550C.jpg CE Distribution P QBC550C Transistor BC550C General Purpose TO 92 case NPN Manufacturer Part Number: P-QBC550CLow noise transistor for audio frequency amplifier applications.Features:Switching and amplifierLow NoiseCompliment to P-QBC560Pinout: Max. Base-Emitter On Voltage (VCE = 5 V, IC = 2 mA)700 mV Max. Base-Emitter On Voltage (VCE = 5 V, IC = 10 mA)720 mV Max. Collector Current (DC)>100 MA Max. Collector Cut-off Current (VCB = 30 V, IE = 0)15 nA Max. Collector Power Dissipation500 mW Max. Collector-Base Voltage50 V Max. Collector-Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)250 mV Max. Collector-Emitter Saturation Voltage (IC = 100 mA, IB = 5 mA)600 mV Max. Collector-Emitter Voltage45 V Max. Emitter-Base Voltage5 V Max. Junction Temperature150 °C Max. Noise Figure (VCE = 5 V, IC = 200 A, RG = 2 k, f = 30 to 15000 MHz)3.0 dB Max. Output Capacitance (VCB = 10 V, IE = 0, f = 1 MHz)6 pF Max. Storage Temperature Range-65 to +150 °C Min. Base-Emitter On Voltage (VCE = 5 V, IC = 2 mA)580 mV PackageTO-92 Typ. Base-Emitter On Voltage (VCE = 5 V, IC = 2 mA)660 mV Typ. Base-Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)700 mV Typ. Base-Emitter Saturation Voltage (IC = 100 mA, IB = 5 mA)900 mV Typ. Collector-Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)90 mV Typ. Collector-Emitter Saturation Voltage (IC = 100 mA, IB = 5 mA)250 mV Typ. Current Gain Bandwidth Product (VCE = 5 V, IC = 10 mA, f = 100 MHz)300 MHz Typ. Input Capacitance (VEB = 0.5 V, IC = 0, f = 1 MHz)9 pF Typ. Noise Figure (VCE = 5 V, IC = 200 A, RG = 2 k, f = 30 to 15000 MHz)1.4 dB Typ. Output Capacitance (VCB = 10 V, IE = 0, f = 1 MHz)3.5 pF hFE DC Current Gain420-800 Packaging Information Packaging Dimensions0.759 in. × 0.144 in. × 0.139 in. Weight (Packaging)0.001 lbs. DatasheetAll Models 14448749 0.1000lbs 0.00 0.00 0.00

CE Distribution

0.9800 2025-07-24 In Stock CE Distribution P QBC550C Transistor BC550C General Purpose TO 92 case NPN

CE Distribution P-QBC550C Transistor - BC550C, General Purpose, TO-92 case, NPN

Brand CE Distribution

Shop more from CED

* Click "Add to Cart" to calculate shipping and delivery time.

Share & Earn 10% Cash Back Best Price in Bulk

Best Price in Bulk!

Because we are a major distributor for some products, we price very aggressively by sacrificing profit margin whenever we sell in bulk. The philosophy to offer quality products with little mark up has created unmatched customer loyalty for some successful membership based stores. Unlike those wholesale to public membership clubs, we do not charge any membership fee. Some merchants offer FREE shipping, but when you buy quantity 10, you pay 10 times total. Essentially, you are paying 10 times on shipping. We don't think that is fair to you. Why? Most of the time, shipping a 10 lb parcel does not cost 10 times of a 1 lb parcel.

Here is an example:

Opentip	Others
Product Price: $8	Product Price: $20
Shipping for quantity 1: $12	Shipping: FREE
Quantity: 10	Quantity: 10
Total Shipping for quantity 10: $18	Total Shipping: FREE
Subtotal: $98 Saving: $102 (51%)	Subtotal: $200

Don't be shy. If you discover any competitor outselling us in a particular product, whenever you purchase in large quantity, please bring it to our attention. Most of the time, we will match or beat their price, and give you a credit. If we lose to a competitor, it is our shame. We then know we need to work harder in sourcing to create values for you.

* Price comparison must be based on comparable brands or models and in bulk quantity purchase.

Optional related products

CE Distribution P-Q2N5087 Transistor - 2N5087, Bipolar, General...

$0.55

CE Distribution P-QBC183 Transistor - BC183, General Purpose, TO-92...

$1.02

CE Distribution P-QBC557C Transistor - BC557C, General Purpose, TO-92...

$0.55

CE Distribution P-QBC558C Transistor - BC558C, General Purpose, TO-92...

$0.55

CE Distribution P-QBC560 Transistor - BC560, General Purpose, TO-92...

$0.64

ITT P-QBC183A-ITT Transistor - BC183A, ITT, General Purpose, TO-92...

$0.88

CE Distribution P-QJ113 Transistor - J113, JFET, N-Channel, TO-92

$0.78

CE Distribution P-QMPSA18 Transistor - MPSA18, Darlington 200mA 45V...

$0.26

CE Distribution P-Q2N6027-A Transistor - 2N6027 Programmable...

$2.00

CE Distribution P-Q2N7000 Transistor - 2N7000, Mosfet, Small Signal

$1.30

CE Distribution P-Q2N3906 Transistor - 2N3906, TO-92 case, PNP

$0.51

CE Distribution P-Q2N3904-LF Transistor - 2N3904, TO-92 case, NPN,...

$0.78

CE Distribution P-STR-004 Transistor Socket - Mill Max, 3 Pin,...

$3.82

CE Distribution P-QJ201 Transistor - JFET, N-Channel, MMBFJ201, SOT-23

$0.78

Product Description

Manufacturer Part Number: P-QBC550C

Low noise transistor for audio frequency amplifier applications.

Features:

Switching and amplifier
Low Noise
Compliment to P-QBC560

Pinout:

Max. Base-Emitter On Voltage (VCE = 5 V, IC = 2 mA)

700 mV

Max. Base-Emitter On Voltage (VCE = 5 V, IC = 10 mA)

720 mV

Max. Collector Current (DC)

>100 MA

Max. Collector Cut-off Current (VCB = 30 V, IE = 0)

15 nA

Max. Collector Power Dissipation

500 mW

Max. Collector-Base Voltage

50 V

Max. Collector-Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)

250 mV

Max. Collector-Emitter Saturation Voltage (IC = 100 mA, IB = 5 mA)

600 mV

Max. Collector-Emitter Voltage

45 V

Max. Emitter-Base Voltage

5 V

Max. Junction Temperature

150 °C

Max. Noise Figure (VCE = 5 V, IC = 200 A, RG = 2 k, f = 30 to 15000 MHz)

3.0 dB

Max. Output Capacitance (VCB = 10 V, IE = 0, f = 1 MHz)

6 pF

Max. Storage Temperature Range

-65 to +150 °C

Min. Base-Emitter On Voltage (VCE = 5 V, IC = 2 mA)

580 mV

Package

TO-92

Typ. Base-Emitter On Voltage (VCE = 5 V, IC = 2 mA)

660 mV

Typ. Base-Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)

700 mV

Typ. Base-Emitter Saturation Voltage (IC = 100 mA, IB = 5 mA)

900 mV

Typ. Collector-Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA)

90 mV

Typ. Collector-Emitter Saturation Voltage (IC = 100 mA, IB = 5 mA)

250 mV

Typ. Current Gain Bandwidth Product (VCE = 5 V, IC = 10 mA, f = 100 MHz)

300 MHz

Typ. Input Capacitance (VEB = 0.5 V, IC = 0, f = 1 MHz)

9 pF

Typ. Noise Figure (VCE = 5 V, IC = 200 A, RG = 2 k, f = 30 to 15000 MHz)

1.4 dB

Typ. Output Capacitance (VCB = 10 V, IE = 0, f = 1 MHz)

3.5 pF

hFE DC Current Gain

420-800

Packaging Information

Packaging Dimensions

0.759 in. × 0.144 in. × 0.139 in.

Weight (Packaging)

0.001 lbs.

Datasheet

All Models

Attention CA Residents: Prop 65 Warning

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Need more information?
Our staff are available to answer any questions you may have about this item

Request More Information

Customer Reviews

0 reviews

Be the first to review this item!

Write a Review