Model: CR57U2-88768 MHZ

Quartz Crystal Unit

Properties:

Overall Length
1.013 inches
Terminal Length
0.238 inches
Overall Width
0.757 inches
Body Length
0.775 inches
Body Width
0.725 inches
Body Thickness
0.317 inches
Overall Thickness
0.352 inches
Terminal Diameter
0.050 inches
Mode Of Oscillation
Fundamental
Circuit Resonance
Antiresonance
Load Capacitance In Picofarads
Between 32.0 and 31.5 and 32.5
Shunt Capacitance In Picofarads
7.0
Specified Frequency
500.000 kilohertz
Holder Cover Material
Metal or glass
Operating Tempurature Range
+80.0/+90.0 degrees celsius and +20.0/+80.0 degrees celsius
Center To Center Distance Between Terminals
0.486 inches
Drive Level Rating
0.5 milliwatts and 3000.0 microamperes
Frequency Tolerance For Operating Tempurature In Percent
-0.005/+0.005 and -0.010/+0.010
Equivalent Resistance Value In Ohms
3000.0
Special Test Features
For replacement purposes only
Style Designator
Octal tube base
Specification Data
81349-mil-c-3098/35 government specification
NSN
5955-01-146-4818
Part Number
CR57U2-88768 MHZ
Description
Crystal Unit,quartz
CAGE

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

Part CR57U2-88768 MHZ NSN 5955-01-146-4818

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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063025
UFC:
34525
LTL:
100.0
LCL:
--
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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