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MA-306

EPSON Electronics
Part Number MA-306
Manufacturer EPSON Electronics
Description Small SMD High Frequency Crystal Unit
Published May 27, 2006
Detailed Description www.DataSheet4U.com Crystal unit SMALL SMD HIGH - FREQUENCY CRYSTAL UNIT MA-306 • High-density mounting-type SMD. • Ex...
Datasheet PDF File MA-306 PDF File

MA-306
MA-306

Overview
www.
DataSheet4U.
com Crystal unit SMALL SMD HIGH - FREQUENCY CRYSTAL UNIT MA-306 • High-density mounting-type SMD.
• Excellent reliability and environment capability.
• Capable of covering a wide frequency range.
( from 17.
734 MHz to 41 MHz) Actual size Specifications (characteristics) Item Symbol f TSTG TOPR GL DL TSOL ∆ f/f Specifications 17.
734 MHz to 41.
000 MHz -55˚C to +100˚C -20˚C to +70˚C 2mW max.
10µW to 100µW Twice at under 260˚C within 10 sec.
or under 230˚C within 3 min.
±50ppm ±30ppm CL R1 C0 IR fa 10pF to ∞ 60 Ω max.
5pF max.
500 MΩ min.
±5ppm/year max.
Ta=25˚C±3˚C, first year Ta=25˚C±3˚C -20˚C to +70˚C Please specify -20˚C to +70˚C, DL=100µW Only crystal oscillation is guaranteed Remarks Fundamental mode Stored as bare product after unpacking Nominal frequency Temperature range Drive level Storage temperature Operating temperature Maximum drive level Recommended drive level Soldering condition Frequency tolerance (standard) Frequency temperature characteristics (standard) Load capacitance Series resistance Shunt capacitance Insulation resistance Aging Three drops on a hard board from 75 cm or excitation Shock resistance S.
R.
±10ppm max.
test with 3000G x 0.
3ms x 1/2 sine wave x 3 directions Metal may be exposed on the top of this product.
This won't affect any quality, reliability or electrical spec.
External dimensions Internal connection #3 #4 3.
8 max.
#3 (Unit: mm) Recommended soldering pattern (Unit: mm) 8.
0 max.
#4 1.
3 4.
2 1.
3 #1 #2 2.
54 max.
2.
38 0.
5 5.
5 (0.
9) 1.
9 (0.
9) www.
DataSheet4U.
com Do not connect #2 and #3 to external device.
1.
9 1.
3 1.
9 20.
000M E 572 3.
2 #1 #2 24 www.
DataSheet4U.
com THE CRYSTALMASTER ENERGY SAVING EPSON EPSON offers effective savings to its customers through a wide range of electronic devices, such as semiconductors, liquid crystal display (LCD) modules, and crystal devices.
These savings are achieved through a sophisticated melding of three different efficiency technologies.
Power sav...


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