2N1490

Transistor

NSN 5961-00-052-4115

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000524115

Product Features

Junction pattern arrangement: npn

Detail Specifications

Inclosure Material:

Metal

Overall Length:

0.562 inches

Overall Height:

0.562 inches

Overall Diameter:

0.875 inches

Mounting Facility Quantity:

Internal Configuration:

Junction contact

Mounting Method:

Unthreaded hole

Features Provided:

Hermetically sealed case

Semiconductor Material:

Silicon

Voltage Rating In Volts Per Characteristic:

100.0 collector to base voltage/static/emitter open and 55.0 collector to emitter voltage/static/base open and 100.0 collector to emitter voltage, dc with specified circuit between base and emitter and 10.0 emitter to base voltage, static, collector open

Current Rating Per Characteristic:

Between 3.00 amperes source cutoff current and 6.00 amperes source cutoff current

Power Rating Per Characteristic:

75.0 watts small-signal input power, common-collector

Maximum Operating Tempurature Per Measurement Point:

200.0 degrees celsius junction

Test Data Document:

81349-mil-s-19500 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Terminal Type And Quantity:

2 uninsulated wire lead and 1 case

Specification Data:

81349-mil-s-19500/208 government specification

NSN:

5961-00-052-4115

Item Name:

Unijunction Transistor

Cage Code:

01295

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

JAN2N1490

Cage Code:

1MY79

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

QPL-JAN2N1490

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

JAN2N1490

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MILS19500-208

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4192800-105

Cage Code:

05869

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3501373

Cage Code:

03640

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

VBE890-2N1490

Cage Code:

H0203

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

352250005049

Cage Code:

H0203

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4913289-00

Cage Code:

90536

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2N1490

Cage Code:

81350

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

JAN2N1489

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

352-9085-000

Cage Code:

13499

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

JAN2N1490

Cage Code:

34371

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

JAN2N1489A

Cage Code:

C7191

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

JAN2N1490A

Cage Code:

C7191

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

20588

FIIG:

A110A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.2000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

063025

UFC:

34525

LTL:

RATING VARIABLE

LCL:

WCC:

658

TCC:

SHC:

ACC:

Instruments/Radio

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 2n1490 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Unijunction Transistor"

An active semiconductor device with three or more electrodes. May or may not include mounting hardware and/or heatsink. Excludes semiconductor device, diode and semiconductor device, thyristor. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.