Model: 448-0044-001

Quartz Crystal Unit

Properties:

Overall Length
0.530 inches
Terminal Length
1.500 inches
Overall Width
0.435 inches
Body Width
0.402 inches
Body Thickness
0.150 inches
Overall Thickness
0.183 inches
Terminal Diameter
0.017 inches
Mode Of Oscillation
Fundamental
Circuit Resonance
Series resonance
Shunt Capacitance In Picofarads
7.0
Specified Frequency
4.44444 megahertz
Holder Cover Material
Metal
Operating Tempurature Range
-55.0/+125.0 degrees celsius
Operating Tempurature Range
-55.0 to 125.0 degrees celsius
Center To Center Distance Between Terminals
0.192 inches
Drive Level Rating
Between 4.0 milliwatts and 6.0 milliwatts
Frequency Tolerance For Operating Tempurature In Percent
-0.005/+0.005 and -0.010/+0.010
Frequency Tolerance For Operating Tempurature In Percent
-0.005/+0.005 and -0.010 to 0.010
Equivalent Resistance Value In Ohms
50.0
Style Designator
Oval body, wire leads
NSN
5955-00-137-4168
Part Number
448-0044-001
Description
Crystal Unit,quartz
CAGE
94756

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

Part 448-0044-001 NSN 5955-00-137-4168

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
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:
063025
UFC:
34525
LTL:
RATING VARIABLE
LCL:
--
WCC:
72D
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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