Details

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BUY 2N3904 CHINA ORIGINAL TO-92 https://www.utsource.net/itm/p/9225060.html

Parameter	Symbol	Min	Typ	Max	Unit
Collector-Emitter Voltage	V(BR)CEO	-	-	40	V
Emitter-Base Voltage	V(BR)EBO	-	-	6	V
Collector-Base Voltage	V(BR)CBO	-	-	50	V
Collector Current	IC	-	-	200	mA
Base Current	IB	-	-	5	mA
DC Current Gain	hFE	10	300	-	-
Transition Frequency	fT	-	300	-	MHz
Power Dissipation	PD	-	-	625	mW
Junction Temperature	Tj	-55	-	150	°C

Instructions for Use:

1. Handling Precautions: The 2N3904 is sensitive to static electricity. Handle with care and use anti-static precautions when installing or handling the device.
2. Mounting: Ensure proper orientation of the TO-92 package. Typically, the flat side faces outward when viewed from the top. Refer to the pin configuration diagram for correct placement.
3. Soldering: Use a low-wattage soldering iron (preferably below 25W) to avoid damaging the transistor. Keep soldering time as short as possible.
4. Heat Sinking: For applications where the transistor will dissipate significant power, consider using a heat sink to maintain operating temperatures within safe limits.
5. Storage: Store in a dry, cool place away from direct sunlight and sources of electromagnetic interference.

Pin Configuration:

Pin Number	Name	Description
1	E	Emitter
2	B	Base
3	C	Collector

Notes:

• Always refer to the specific datasheet provided by the manufacturer for detailed specifications and application notes.
• Ensure that all operational parameters are within the specified limits to avoid damage to the component.

(For reference only)