Golledge F11/8 leaded filter package

GMCF-21 21G15D

21.4MHz 8 pole crystal filter with 15.0kHz 3dB bandwidth

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  • Custom specifications available
Configurable Options
ParameterOption Code

The GMCF-21 21G15D has no configurable options.
Please see the specifications table for more details or contact our team today if you have other specification requirements.

Quantity / Special Request

Please specify the quantity you require below.

The GMCF-21 21G15D is supplied in boxes.

Product Description

The GMCF-21 21G15D 8 pole crystal filter from Golledge with centre frequency of 21.4MHz features a 15kHz 3dB bandwidth. Discover full specifications, including insertion loss and package size here.

Specifications
Centre frequency 21.4MHz
Dimensions 11.0 x 8.5 x 11.5mm
Operating temperature range -20 to +70°C
Number of poles 8
Pass band -3dB @ ±7.5kHz min
Attenuation band -90dB @ ±25.0kHz max
In-band ripple 2.0dB max
Insertion loss 3.0dB max
Guaranteed attenuation -90dB max ±25.0 ~ ±300kHz
Termination 1500Ω // 2.0pF
Package style F11/8A
Package Drawing
Golledge 11x8mm leaded crystal filter package
Ordering Information

To request a quotation for the GMCF-21 21G15D please use the configurable options form to choose the options you require and then submit your configured product to our team. Our expert advisers are always happy to help with your requirements and can be contacted on +44 1460 256 100 or at sales@golledge.com.

Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.

If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.

Handling & Storage

ESD icon Human Body Model (HBM) 1A (250V to <500V)

MSL Moisture Sensitivity Level (MSL): 1 (or not applicable)

Construction

Metal can Epoxy base

Compliance

PB free icon Lead-free (< 0.1% by weight )

ROHS icon RoHS compliant with no exemptions. See our declaration

REACH icon REACH compliant. See our statement

Conflict minerals icon Free of conflict minerals. See our declaration

Halogen free icon Free of Halogens. See our declaration

Ozone depletion icon Free of Ozone-depleting substances. See our declaration