NPN Silicon Epitaxial Transistor CBI BC850B SOT23 Package Ideal for Switching Amplifier Circuits

Key Attributes
Model Number: BC850B
Product Custom Attributes
Emitter-Base Voltage(Vebo):
5V
Current - Collector Cutoff:
15nA
Pd - Power Dissipation:
200mW
Transition Frequency(fT):
300MHz
Type:
NPN
Number:
1 NPN
Current - Collector(Ic):
100mA
Collector - Emitter Voltage VCEO:
45V
Operating Temperature:
-
Mfr. Part #:
BC850B
Package:
SOT-23
Product Description

Product Overview

The BC846 to BC850 series are NPN silicon epitaxial transistors designed for switching and amplifier applications. Complementary PNP transistors in the BC856 to BC860 series are recommended for paired applications. These transistors are housed in a SOT-23 plastic package.

Product Attributes

  • Package Type: SOT-23 Plastic Package
  • Transistor Type: NPN Silicon Epitaxial Transistor
  • Complementary Type: PNP transistors BC856...BC860

Technical Specifications

Parameter Symbol BC846 BC847, BC850 BC848, BC849 Value Units
Absolute Maximum Ratings (Ta = 25 C)
Collector Base Voltage VCBO 80 50 30 V
Collector Emitter Voltage VCEO 65 45 30 V
Emitter Base Voltage VEBO 6 5 V
Collector Current IC 100 mA
Peak Collector Current ICM 200 mA
Power Dissipation Ptot 200 mW
Junction Temperature TJ 150 C
Storage Temperature Range TS -65 to +150 C
Characteristics (Tamb = 25 C)
DC Current Gain hFE 110 220
200 450
420 800
Collector Emitter Saturation Voltage VCEsat 250 mV
Collector Emitter Saturation Voltage VCEsat 600 mV
Base Emitter On Voltage VBE(on) 580 mV
Base Emitter On Voltage VBE(on) 700 mV
Base Emitter On Voltage VBE(on) 720 mV
Collector Cutoff Current ICBO 15 nA
Current Gain Bandwidth Product fT 300 MHz
Output Capacitance Cob 6 pF
Input Capacitance Cib 9 pF
Noise Figure NF BC846, BC847, BC848 10 dB
Noise Figure NF BC849, BC850 4 dB
Noise Figure NF BC849 4 dB
Noise Figure NF BC850 3 dB

Pinout: 1. Base, 2. Emitter, 3. Collector


2410121234_CBI-BC850B_C2919764.pdf

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