ECS-21K-15B
RoHS 
RoHS compliant
RoHS compliantPackage UM-1
Category Filters / Monolithic Crystals
Description
MONO XTAL 21.4MHZ 4P 2PC 2DB TH
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Buying Options
Total Price: USD $2.78
Unit Price: USD $2.7808
≥1 USD $2.7808
≥10 USD $2.38832
≥100 USD $2.333056
≥500 USD $2.277616
≥1000 USD $1.888656
≥3000 USD $1.7776
Inventory: 168
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Length 7.3mm
Height 8.001mm
Technical
Attenuation@Freq-Max 25 dB
Ripple 1dB
Frequency - Cutoff or Center 21.4MHz
Insertion Loss (dB) 2 dB
Filter Type CRYSTAL FILTER
Bandwidth 7.5 kHz
Number of Poles 4
Impedance 1.5kOhm
Construction MONOLITHIC
Number of Functions 1
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
Size / Dimension 0.287Lx0.098W 7.30mmx2.50mm
Published 2003
Packaging Bulk
Operating Temperature -20°C~70°C
Physical
Number of Pins 1
Package / Case UM-1
Mounting Type Through Hole
Mount Through Hole
Supply Chain
Factory Lead Time 12 Weeks
Alternative Model
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