| Item Name | Resistor Thermal |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5905 Resistors |
| National Item Identification Number (NIIN) | 00-335-8668 (003358668) |
| NCB Code | USA (00) |
| Manufacturer | Texas Instruments Inc, Raytheon Company, Micro Uspd Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| TM254-45B | texas instruments inc | resistor thermal | 01295 | RFQ |
| 958024-45B | raytheon company | resistor thermal | 82577 | RFQ |
| TM254-273K | micro uspd inc | resistor thermal | 12969 | RFQ |
| TM254-273K | texas instruments inc | resistor thermal | 01295 | RFQ |
| TM254-27K | micro uspd inc | resistor thermal | 12969 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABJT | TERMINAL LENGTH | 1.300 INCHES MINIMUM |
| ADAQ | BODY LENGTH | 0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.125 INCHES MINIMUM AND 0.155 INCHES MAXIMUM |
| AEBT | TERMINAL DIAMETER | 0.025 INCHES NOMINAL |
| AEHX | MAXIMUM POWER DISSIPATION RATING | 125.00 MILLIWATTS |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | 100.0 DEG CELSIUS |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG CELSIUS |
| AEJA | THERMAL TIME CONSTANT IN SECONDS | 34.8 |
| AEJB | POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS | 8.5 |
| AEJC | ZERO POWER TEMP COEFFICIENT OF RESISTANCE IN PERCENT PER DEG CELSIUS | 0.70 |
| AEJD | TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER | -25.0 DEG CELSIUS 3RD RESISTANCE-TEMPERATURE POINT |
| AEJD | TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER | -55.0 DEG CELSIUS 2ND RESISTANCE-TEMPERATURE POINT |
| AEJD | TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER | -65.0 DEG CELSIUS 1ST RESISTANCE-TEMPERATURE POINT |
| AEJD | TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER | 100.0 DEG CELSIUS 5TH RESISTANCE-TEMPERATURE POINT |
| AEJD | TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER | 125.0 DEG CELSIUS 6TH RESISTANCE-TEMPERATURE POINT |
| AEJD | TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER | 150.0 DEG CELSIUS 7TH RESISTANCE-TEMPERATURE POINT |
| AEJD | TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER | 75.0 DEG CELSIUS 4TH RESISTANCE-TEMPERATURE POINT |
| AEJE | ZERO POWER RESISTANCE AT SPECIFIED TEMP | 12.2 KILOHMS 1ST RESISTANCE-TEMPERATURE POINT |
| AEJE | ZERO POWER RESISTANCE AT SPECIFIED TEMP | 13.0 KILOHMS 2ND RESISTANCE-TEMPERATURE POINT |
| AEJE | ZERO POWER RESISTANCE AT SPECIFIED TEMP | 17.6 KILOHMS 3RD RESISTANCE-TEMPERATURE POINT |
| AEJE | ZERO POWER RESISTANCE AT SPECIFIED TEMP | 38.9 KILOHMS 4TH RESISTANCE-TEMPERATURE POINT |
| AEJE | ZERO POWER RESISTANCE AT SPECIFIED TEMP | 45.6 KILOHMS 5TH RESISTANCE-TEMPERATURE POINT |
| AEJE | ZERO POWER RESISTANCE AT SPECIFIED TEMP | 52.4 KILOHMS 6TH RESISTANCE-TEMPERATURE POINT |
| AEJE | ZERO POWER RESISTANCE AT SPECIFIED TEMP | 55.4 KILOHMS 7TH RESISTANCE-TEMPERATURE POINT |
| AEJF | RESISTANCE TOLERANCE AT A SPECIFIED TEMP IN PERCENT | -15.0 TO 15.0 ALL RESISTANCE-TEMPERATURE POINTS |
| AKNA | INCLOSURE TYPE | ENCAPSULATED |
| CQWD | ZERO POWER RESISTANCE | 27.000 KILOHMS |
| CRQJ | ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP | -10.0 TO 10.0 |
| CTGT | REFERENCE TEMP IN DEG CELSIUS | 25.0 |
| STYL | STYLE DESIGNATOR | ROD |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
| Relevant Components for NSN - 5905-00-335-8668, 5905003358668 | ||||
| 5975-01-629-6429 (5975016296429) | 5998-01-305-2341 (5998013052341) | 5930-01-584-0809 (5930015840809) | 5962-01-210-3065 (5962012103065) | |
| 5905-00-175-4284 (5905001754284) | 5950-01-458-0903 (5950014580903) | 5920-01-490-0904 (5920014900904) | 5998-01-475-9891 (5998014759891) | |
| 5995-01-575-7529 (5995015757529) | 5962-01-310-7304 (5962013107304) | 5935-01-240-1468 (5935012401468) | 5995-01-374-0247 (5995013740247) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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