Product Summary

The 2N3866 is an NPN overlay transistor in TO-39 metal packages with the collector connected to the case. The 2N3866 is primarily intended for class-A, B or C amplifiers, frequency multiplier and oscillator circuits. It is intended for use in output, driver or pre-driver stages in VHF and UHF equipment.

Parametrics

2N3866 absolute maximum ratings: (1)collector-base voltage:55 V; (2)collector-emitter voltage:55 V; (3)collector-emitter voltage:30 V; (4)emitter-base voltage:3.5 V; (5)collector current:0.4 A; (6)average collector current:0.4 A; (7)collector current peak value:0.4 A; (8)total power dissipation:3.5 W; (9)storage temperature:-65℃ to +200℃; (10)junction temperature:200℃.

Features

2N3866 features: (1)Silicon NPN, To-39 packaged VHF/UHF Transistor; (2)Specified 400 MHz, 28Vdc Characteristics: Output Power = 1.0 Watt, Minimum Gain = 10 dB, Efficiency = 45%; (3)800 MHz Current-Gain Bandwidth Product.

Diagrams

2N3866 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
2N3866UB
2N3866UB

Other


Data Sheet

Negotiable 
2N3866AUB
2N3866AUB

Other


Data Sheet

Negotiable 
2N3866A
2N3866A

Other


Data Sheet

Negotiable 
2N3866
2N3866

Central Semiconductor

Transistors Bipolar (BJT) NPN VHF/UHF AM

Data Sheet

0-1: $1.03
1-25: $1.00
25-100: $0.96
100-250: $0.92