2N4949

new-10%

Manufacturer part number:2N4949

Manufacturer:Central Semiconductor Corp

Description:THROUGH-HOLE UJT

Case Package:SOT-23

Datasheet:2N4949 Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Package / Case	TO-206AA, TO-18-3 Metal Can
Surface Mount	NO
Transistor Element Material	SILICON
Published	2000
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	Not Applicable
Number of Terminations	3
Terminal Finish	TIN/LEAD (SN/PB)
Subcategory	Unijunction Transistors
Terminal Position	BOTTOM
Terminal Form	WIRE
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Reach Compliance Code	not_compliant
[email protected] Reflow Temperature-Max (s)	NOT SPECIFIED
JESD-30 Code	O-MBCY-W3
Operating Temperature (Max)	200°C
Operating Temperature (Min)	-65°C
Number of Elements	1
Configuration	SINGLE
Voltage - Output	3V
Power Dissipation-Max (Abs)	0.36W
Current - Peak	1μA
Current - Valley (Iv)	2mA
Inter-base Voltage-Max	25V
Intrinsic Stand-off Ratio-Max	0.86
Intrinsic Stand-off Ratio-Min	0.74
Static Inter-base Res-Max	12 kΩ
Static Inter-base Res-Min	4 kΩ
Valley Point Current-Min	2mA
Emitter Current-Max	50mA
Peak Point Current-Max	1mA
RoHS Status	Non-RoHS Compliant