MC-306 32.7680KF-AX ROHS

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EPSON

CRYSTAL 32.768KHZ 12.5PF SMD

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MC-306 32.7680KF-AX ROHS

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EPSON

CRYSTAL 32.768KHZ 12.5PF SMD

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DocumentsProduct Configuration Guide Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	MC-306 32.7680KF-AX ROHS	MC-306 Series

ESR (Equivalent Series Resistance)	35 kOhms	35 - 50 kOhms
Frequency	32.768 kHz	32.768 kHz
Frequency Tolerance	10 ppm	10 ppm
Height - Seated (Max) [Max] [z]	0.1 in	0.1 in
Height - Seated (Max) [Max] [z]	2.54 mm	2.54 mm
Load Capacitance	12.5 pF	12 - 12.5 pF
Mounting Type	Surface Mount	Surface Mount
Operating Mode	Fundamental	Fundamental
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Package / Case	4-SOJ	4-SOJ
Package / Case	5.5 mm	5.5 mm
Size / Dimension [x]	0.315 "	0.315 "
Size / Dimension [x]	8 mm	8 mm
Size / Dimension [y]	3.2 mm	3.2 mm
Size / Dimension [y]	0.126 "	0.126 "
Supplier Device Package	4-SOJ	4-SOJ
Type	kHz Crystal (Tuning Fork)	kHz Crystal (Tuning Fork)

MC-306 Series

MC-306 32.7680KF-AJ3: ROHS SMD T

Part	Operating Temperature [Max]	Operating Temperature [Min]	Type	Operating Mode	Frequency	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Mounting Type	ESR (Equivalent Series Resistance)	Package / Case	Package / Case	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Load Capacitance	Frequency Tolerance	Supplier Device Package
EPSON MC-306 32.7680KF-AJ3 ROHS	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680K-JJX PURE SN	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680KB-C3 PURE SN	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680KF-AX ROHS	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	35 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm	12.5 pF	10 ppm	4-SOJ
EPSON MC-306 32.7680K-K3 ROHS	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680KF-E0 PURE SN	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680KF-E3 PURE SN	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680KB-C5 PURE SN	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680K-TX ROHS	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm
EPSON MC-306 32.7680KF-AG0 ROHS	85 °C	-40 °C	kHz Crystal (Tuning Fork)	Fundamental	32.768 kHz	3.2 mm	0.315 "	8 mm	0.126 "	Surface Mount	50 kOhms	4-SOJ	5.5 mm	0.1 in	2.54 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	100	$ 1.35

Description

General part information

MC-306 Series

32.768 kHz ±10ppm Crystal 12.5pF 35 kOhms 4-SOJ, 5.50mm pitch

Documents

Technical documentation and resources

Product Configuration Guide

Datasheet