There are no models available for this part yet.
Overview of 2N1991LEADFREE by Central Semiconductor Corp
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 2 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Audio and Video Systems
CAD Models for 2N1991LEADFREE by Central Semiconductor Corp
Part Data Attributes for 2N1991LEADFREE by Central Semiconductor Corp
|
|
---|---|
Pbfree Code
|
Yes
|
Part Life Cycle Code
|
Active
|
Ihs Manufacturer
|
CENTRAL SEMICONDUCTOR CORP
|
Package Description
|
CYLINDRICAL, O-MBCY-W3
|
Reach Compliance Code
|
compliant
|
ECCN Code
|
EAR99
|
Collector-Emitter Voltage-Max
|
20 V
|
Configuration
|
SINGLE
|
DC Current Gain-Min (hFE)
|
15
|
JEDEC-95 Code
|
TO-18
|
JESD-30 Code
|
O-MBCY-W3
|
JESD-609 Code
|
e3
|
Number of Elements
|
1
|
Number of Terminals
|
3
|
Package Body Material
|
METAL
|
Package Shape
|
ROUND
|
Package Style
|
CYLINDRICAL
|
Peak Reflow Temperature (Cel)
|
NOT SPECIFIED
|
Polarity/Channel Type
|
PNP
|
Qualification Status
|
Not Qualified
|
Surface Mount
|
NO
|
Terminal Finish
|
MATTE TIN
|
Terminal Form
|
WIRE
|
Terminal Position
|
BOTTOM
|
Time@Peak Reflow Temperature-Max (s)
|
NOT SPECIFIED
|
Transistor Application
|
SWITCHING
|
Transistor Element Material
|
SILICON
|
Transition Frequency-Nom (fT)
|
40 MHz
|
Alternate Parts for 2N1991LEADFREE
This table gives cross-reference parts and alternative options found for 2N1991LEADFREE. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 2N1991LEADFREE, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
2N1991 | Small Signal Bipolar Transistor, 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-18, | Central Semiconductor Corp | 2N1991LEADFREE vs 2N1991 |
2N1991 | Small Signal Bipolar Transistor, 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-5, | Crimson Semiconductor Inc | 2N1991LEADFREE vs 2N1991 |