Model: K4021

Photo Semiconductor Device

Special Features:

Fixed position mounting; temperature range: -40 to +158 degrees f; ballast amps is 8.3; watts is 1800; voltage rating is 120 volts; depth is 13/16in.; housing constructed of high impact polycarbonate; components shall consist of a metal film resistor, dual temperature compensating bi-metal blades, snap action contact blades, chemically treated/polymer encapsulated cadmium sulfide photocell and silver alloy contacts

Properties:

Overall Length
1.813 inches
Overall Width
1.313 inches
Precious Material
Silver
NSN
5961-01-271-8634
Part Number
K4021
Description
Semiconductor Device,photo
CAGE
31117

A semiconductor device (1) which is responsive to visible or infrared radiant energy. May or may not include mounting hardware and/or heat sink. Excludes semiconductor device (1), diode; semiconductor device (1), thyristor and transistor. For solid state devices which emit visible or infrared radiant energy, see light emitting diode.

Part K4021 NSN 5961-01-271-8634

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20587
FIIG:
A110A0
Concept No.:
1
App. Key:
C
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
S
ESD:
A
ESD:
A
MMAC:
SX
CRITL:
X

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:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8541409500
  • SITC: 77637
  • End Use: Semiconductors
  • NAICS: 334413
  • USDA: 1

Freight Class: Photosensitive semiconductor devices, nesoi

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