We’re pleased to announce that BU508A (Transistor, NSN: 5961-01-293-9211) is now in stock and ready for immediate quoting. This component, manufactured by St Microelectronics Ltd (CAGE Code: 57962), is classified under NIIN 01-293-9211 and NCB Code 01 (USA), with additional categorization under FSG 59 Electrical and Electronic Equipment Components/FSC 5961 Semiconductor Devices and Associated Hardware and INC 20588. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part BU508A, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of BU508A without delay. Contact us today to meet your procurement needs efficiently
ASAP Part Services, a trusted subsidiary of ASAP Semiconductor, is a premier distributor of St Microelectronics Ltd components—specializing in obsolete and hard-to-find parts. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified supplier, we adhere to the highest industry standards under the Aviation Suppliers Association (ASA). Our global network spans 5,000+ top manufacturers, ensuring access to over 2 billion unique parts for critical needs.
With strategically located shipping centers in California, we offer rapid same-day or next-day delivery on in-stock items like BU508A. Whether you're sourcing rare components or need expedited logistics, we provide reliable solutions to keep your operations moving forward.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5961-01-293-9211 Item PartTypeName: TRANSISTOR | 5961 | 012939211 | 0 | N | B | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | B | A | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| BU508A | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABBH | INCLOSURE MATERIAL | PLASTIC |
| ABHP | OVERALL LENGTH | 0.796 INCHES MINIMUM AND 0.860 INCHES MAXIMUM |
| ABJT | TERMINAL LENGTH | 0.500 INCHES MINIMUM AND 0.610 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.165 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | GSPRUANCE CLASS DD 963) SUPPORT EQUIPMENT,B-52 AIRCRAFT SUPPORT EQUIPMENT,MX PEACDEKEEPER MISSILE KIDD CLASS DDG FORRESTAL CLASS CV NIMITZ CLASS CVN TICONDEROGA CLASS CG 47) WASP CLASS LHD |
| ALAS | INTERNAL CONFIGURATION | JUNCTION CONTACT |
| ALAZ | JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION | TO-218AC |
| AXGY | MOUNTING METHOD | TERMINAL |
| CTMZ | SEMICONDUCTOR MATERIAL | SILICON |
| CTQN | VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 700.0 MINIMUM COLLECTOR-TO-EMITTER,SUBSTAINING VOLTAGE,BASE OPEN-CIRCUITED |
| CTQX | CURRENT RATING PER CHARACTERISTIC | 4.50 AMPERES NOMINAL COLLECTOR CURRENT,INSTANTANEOUS |
| CTRD | POWER RATING PER CHARACTERISTIC | 125.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| FEAT | SPECIAL FEATURES | JUNCTION PATTERN ARRANGEMENT NPN |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 UNINSULATED WIRE LEAD |
| End Use : 21320 | Semiconductors |
|---|---|
| Schedule B : 8541500080 (NAICS 334413) | Semiconductor devices, nesoi |
| SITC : 77639 | Semiconductor devices, n.E.S. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| ESD | B - Represents items with esd sensitivity. |
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf9eh-n |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 063025 - Semiconductors/devices noi etc |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | 3 - Electrostatic sensitive device (esd) |
| WCC: | 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components |
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