Model: 21L248

Optoelectronic Coupler

Properties:

General Description
0.275 in. Lg; terminals are a of 1.000 in. Lg; 0.370 in. O/a lg; cell voltage at 70 volts; isolation voltage at 500 volts; forward voltage at 40 milliamps is 2 volts; reverse voltage is 3 volts; operating case temperature shall be minus 55 to plus 70 degrees celcius
NSN
5980-01-104-5142
Part Number
21L248
Description
Coupler,optoelectronic
CAGE
18178

A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.

Part 21L248 NSN 5980-01-104-5142

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
62335
FIIG:
A23900
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
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:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
--
WCC:
723
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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