1. Home /
  2. NSN Parts Catalog /
  3. Electrical and Electronic Equipment Components /
  4. Semiconductor Devices and Associated Hardware /
  5. 5961-01-048-1278

5961-01-048-1278

U Semiconductor Device Rectifier

NSN
5961-01-048-1278
NIIN
01-048-1278
Description
U Semiconductor Device Rectifier
DEMIL
DEMIL/MLI
INC
62108
Assigment Date
Mon, Sep 19, 1977
Schedule B Code
8541900000
Absolute Maximum Voltage Rating In Volts Per Characteristic
400.0 working peak reverse voltage
Absolute Maximum Current Rating Per Characteristic
150.00 amperes peak forward surge current
Circuit Connection Style Designator
bridge 1 phase
Material
silicon
Mounting Method
unthreaded hole(s)
Operating Temp Range
-65.0 to 150.0 celsius
Overall Height
0.820 inches minimum and 1.122 inches maximum
Overall Length
1.104 inches minimum and 1.144 inches maximum
Overall Width
1.104 inches minimum and 1.144 inches maximum
Specification/Standard Data
81349-mil-prf-19500-446 government specification
Terminal Type And Quantity
4 turret

Material and Special Handling

Hazardous material, precious metals, criticality, environment, and electrostatic discharge indicators.

HMIC
HAZMAT (Hazardous Material)
N
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC
Precious Metals
U
Precious metal content is unknown
CRITL
Criticality Code
X
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

MILSPEC

Spec. Type Spec. Color Gloss Size
Specification/standard Data MIL-PRF-19500-446

Manufacturers and Part Numbers

Part Number Brand
903570 L3 Technologies, Inc. Div L3 Keo
JANSPC25 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
SPC-25JAN Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

Major Organizational Entities (MOE)

Entity MOE Code MOE Rule PICA DSOR
Republic of Korea ZH ZH01 ZH
Netherlands ZN ZN01 ZN
Italy ZR ZR01 ZR
Turkey ZW ZW01 ZW
Brazil YA YA01 YA
Spain YB YB01 YB
Israel YD YD01 YD
Canada ZC ZC01 ZC

Packaging and Dimensions

PICA SICA Package Size Package Weight Part Weight Part Dimensions
P 0000 X 0000 X 0000 0000.1 .
PICA SICA Container OPI SPI No. SPI Rev.
P XX O
PICA SICA SPC Mkg. LVL A LVL B LVL C
P ZZ Q Q U
PICA SICA CUSH MOP CATEG. PRESS MAT
P XX ZZ 69F0 XX
PICA SICA WRAP MAT ICQ THK TOS
P XX XXX X
Packaging Code Definitions
LVL_A: Q
Packing shall be accomplished in accordance with table c.ii for the packing level specified. Closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.
LVL_B: Q
Packing shall be accomplished in accordance with table c.ii for the packing level specified. Closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.
OPI: O
Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. However, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. Equal or better protection shall be given the item and there shall be no increase in the package cost.
SPC_MKG: ZZ
Special requirements.
MOP: ZZ
See j.4.1.b.
CUSH_DUN: XX
-
PRES_MAT: XX
-
Export Restrictions
  • Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception.

  • Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts.

  • The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)

5920-01-022-6507
5920-01-022-6507

Extractor Post Fuseholder

5945-00-502-4509
5945-00-502-4509

Electrical Solenoid

5940-00-237-2703
5940-00-237-2703

Stud Terminal

5945-00-502-4509
5945-00-502-4509

Electrical Solenoid

5935-00-080-1020
5935-00-080-1020

Electrical Plug Connector

Price Quote

Our Guarantee
  • ISO9001 / AS9100
  • On-Time Delivery Record
  • Counterfeit Parts Prevention System
  • ASA (Aviation Suppliers Association) Member

Similar MILSPEC

5961-01-048-1278
MIL-PRF-19500-446 U Semiconductor Device Rectifier

Related NSN

5961-01-547-8699
U Semiconductor Device Rectifier

NSN Inventory Stock

4720-00-112-8497 Air Hose Assembly
03/24/2026 08:03 AM EDT
Stock: 1
4720-00-017-0797 Nonmetallic Hose
03/24/2026 08:03 AM EDT
Stock: 3351
3120-01-045-5957 Sleeve Bushing
03/24/2026 08:03 AM EDT
Stock: 29
1560-00-307-1732 Aircraft Window Panel
03/24/2026 08:03 AM EDT
Stock: 3
5310-00-177-7698 Plate Self-Locking Nut
03/24/2026 08:03 AM EDT
Stock: 3679
5340-00-664-8188 Loop Clamp
03/24/2026 08:03 AM EDT
Stock: 5503
5940-00-143-4775 Lug Terminal
03/24/2026 08:03 AM EDT
Stock: 14497
5935-01-501-4673 Electrical Plug Connector
03/24/2026 08:03 AM EDT
Stock: 3
3110-00-057-5558 Annular Ball Bearing
03/24/2026 08:03 AM EDT
Stock: 11
3110-01-654-6115 Radial a Ball and Roller Bearing
03/23/2026 01:03 PM EDT
Stock: 11