Part Details for 2N492 by Texas Instruments
Overview of 2N492 by Texas Instruments
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
Tip: 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.
Price & Stock for 2N492
Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | UNIJUNCTION TRANSISTOR, 12UA I(P), TO-5 | 6 |
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$30.0000 | Buy Now |
Part Details for 2N492
2N492 CAD Models
2N492 Part Data Attributes
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2N492
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
2N492
Texas Instruments
UJT, TO-5
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | CYLINDRICAL, O-MBCY-W3 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
Case Connection | ISOLATED | |
Configuration | SINGLE | |
Emitter Current-Max | 70 mA | |
Inter-base Voltage-Max | 65 V | |
Intrinsic Stand-off Ratio-Max | 0.68 | |
Intrinsic Stand-off Ratio-Min | 0.56 | |
JEDEC-95 Code | TO-5 | |
JESD-30 Code | O-MBCY-W3 | |
Number of Elements | 1 | |
Number of Terminals | 3 | |
Operating Temperature-Max | 140 °C | |
Operating Temperature-Min | -65 °C | |
Package Body Material | METAL | |
Package Shape | ROUND | |
Package Style | CYLINDRICAL | |
Peak Point Current-Max | 12 mA | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Power Dissipation-Max (Abs) | 0.45 W | |
Qualification Status | Not Qualified | |
Static Inter-base Res-Max | 9.1 kΩ | |
Static Inter-base Res-Min | 6.2 kΩ | |
Surface Mount | NO | |
Terminal Form | WIRE | |
Terminal Position | BOTTOM | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Transistor Application | SWITCHING | |
Transistor Element Material | SILICON | |
Valley Point Current-Min | 8 mA |
Alternate Parts for 2N492
This table gives cross-reference parts and alternative options found for 2N492. 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 2N492, 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 |
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2N492A | UJT, TO-5 | Texas Instruments | 2N492 vs 2N492A |
JAN2N492A | Unijunction Transistor, 12uA I(P) | GPD Optoelectronics Corp | 2N492 vs JAN2N492A |