ECS-21K B Series
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ECS-21K-7.5B

DigiKey Part Number
X708-ND
Manufacturer
ECS Inc.
Manufacturer Product Number
ECS-21K-7.5B
Description
MONO XTAL 21.4MHZ 4P 2.5DB TH
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
21.4 MHz Center 850 Ohms Monolithic Crystal Filter Through Hole 2.5dB 7.5 kHz
Datasheet
 Datasheet
EDA/CAD Models
ECS-21K-7.5B Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
ECS Inc.
Series
MCF
Packaging
Bulk
Part Status
Active
Frequency - Center
21.4 MHz
Impedance
850 Ohms
Insertion Loss
2.5dB
Bandwidth
7.5 kHz
Ripple
1dB
Number of Poles
4
Operating Temperature
-20°C ~ 70°C
Mounting Type
Through Hole
Package / Case
HC-49/U
Size / Dimension
0.437" L x 0.185" W (11.10mm x 4.70mm)
Height (Max)
0.441" (11.20mm)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 144
Check for Additional Incoming Stock
Quantity
All prices are in AUD
Bulk
QuantityUnit PriceExt Price
1$11.56000$11.56
10$9.42200$94.22
25$8.68920$217.23
50$8.17360$408.68
100$7.51560$751.56
250$7.09128$1,772.82
500$6.67012$3,335.06
1,000$6.27355$6,273.55
Manufacturers Standard Package
Unit Price without GST:$11.56000
Unit Price with GST:$12.71600