2N4989

Thyristor Semiconductor Device

NSN 5961-00-007-0737

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
000070737

Product Features

Junction pattern arrangement: pnpn

Technical Specifications of NSN

Inclosure Material:
Metal
Overall Length:
0.265 inches
Terminal Length:
0.500 inches
Overall Diameter:
0.205 inches
Internal Configuration:
Junction contact
Mounting Method:
Terminal
Terminal Circle Diameter:
0.095 inches
Features Provided:
Hermetically sealed case
Semiconductor Material:
Silicon
Voltage Rating In Volts Per Characteristic:
30.0 breakover voltage, dc
Current Rating Per Characteristic:
0.20 amperes source cutoff current
Maximum Operating Tempurature Per Measurement Point:
150.0 degrees celsius ambient air
Terminal Type And Quantity:
3 uninsulated wire lead
Specification Data:
80131-release5472 professional/industrial association specification
NSN:
5961-00-007-0737
Item Name:
Silicon Controlled Rectifier
Cage Code:
03508

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
2N4989
Cage Code:
81349
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
RELEASE5472
Cage Code:
80131
RNCC:
5
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2N4989
Cage Code:
80131
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2N4989
Cage Code:
04713
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
33096
FIIG:
A110A0
Concept No.:
1
App. Key:
D
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
B
ESD:
B
MMAC:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063025
UFC:
34525
LTL:
RATING VARIABLE
LCL:
--
WCC:
72D
TCC:
3
SHC:
9
ACC:
Instruments/Radio

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Silicon Controlled Rectifier"

A bistable semiconductor device comprising three or more junctions which is normally a nonconductor until the application of a signal to a gate terminal, at which time the device switches to the conductive state. Includes devices capable of being switched back to the nonconductive state upon application of a different signal to the same or another gate terminal. May or may not include mounting hardware and/or heatsink. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
User:
TENNESSEE VALLEY AUTHORITY Tennessee Valley Authority
DSOR:
Import / Export
  • Schedule B: 8541300080
  • SITC: 77635
  • End Use: Semiconductors
  • NAICS: 334413
  • USDA: 1

Classification: Thyristors, diacs & triacs, other than photosensitive devices, nesoi


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