Model: 1820-618

Quartz Crystal Unit

Properties:

Overall Length
1.754 inches
Terminal Length
0.238 inches
Overall Width
0.750 inches
Body Length
1.516 inches
Body Width
0.720 inches
Body Thickness
0.312 inches
Overall Thickness
0.343 inches
Terminal Diameter
0.050 inches
Circuit Resonance
Series resonance
Specified Frequency
98.400 kilohertz
Operable Tempurature Range
-40.0/+70.0 degrees celsius
Operable Tempurature Range
-40.0 to 70.0 degrees celsius
Center To Center Distance Between Terminals
0.486 inches
Drive Level Rating
2.0 milliwatts
Frequency Tolerance For Operating Tempurature In Percent
-0.015/+0.015
Equivalent Resistance Value In Ohms
2000.0
Style Designator
Oval body, pin terminals
NSN
5955-00-138-3535
Part Number
1820-618
Description
Crystal Unit,quartz
CAGE

An item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.

Part 1820-618 NSN 5955-00-138-3535

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00196
FIIG:
A059A0
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

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

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Schedule B and Export
  • Schedule B: 8541900000
  • SITC: 77688
  • End Use: Semiconductors
  • NAICS: 334413
  • USDA: 1

Freight Class: Diode, transistor & similar semiconductor device parts

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