Datasheet> 器件分类 > 无源元件> 晶体/谐振器> SM39SE-10-70.0M

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SM39SE-10-70.0M: 产品描述Parallel - 3Rd Overtone Quartz Crystal, 70MHz Nom, PLASTIC, 4 PIN; 产品类别无源元件晶体/谐振器; 文件大小39KB，共1页; 制造商Pletronics

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SM39SE-10-70.0M概述

Parallel - 3Rd Overtone Quartz Crystal, 70MHz Nom, PLASTIC, 4 PIN

SM39SE-10-70.0M规格参数

参数名称	属性值
厂商名称	Pletronics
包装说明	PLASTIC, 4 PIN
Reach Compliance Code	unknown
其他特性	TAPE AND REEL; AT CUT CRYSTAL
老化	5 PPM/YEAR
晶体/谐振器类型	PARALLEL - 3RD OVERTONE
驱动电平	50 µW
频率稳定性	0.005%
频率容差	50 ppm
负载电容	10 pF
制造商序列号	SM39S
安装特点	SURFACE MOUNT
标称工作频率	70 MHz
最高工作温度	85 °C
最低工作温度	-40 °C
物理尺寸	L12.5XB4.6XH3.7 (mm)/L0.492XB0.181XH0.146 (inch)
串联电阻	80 Ω
表面贴装	YES

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Pl tronics, Inc.

19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA

Manufacturer of High Quality Frequency Control Products

SM39S Crystal

4 Lead Surface Mount Plastic Crystal

Solder Pad Compatible with our SM55, SM45, SM40 and other

SM Crystals from Epson, Meiden & Citizen

Standard Specifications

Calibration Frequency Tolerance at 25

Operating Temperature Range (OTR)

Frequency Stability (FS) over OTR

Drive Level

Aging at 25°C

Shunt Capacitance

± 50 PPM is standard, tighter tolerances available

0 to +70°C is standard, but can be extended to -40 to +85°C

± 50 PPM is standard, tighter tolerances available

is standard, customer may specify

± 5 PPM per year

7 pF maximum

3.500 MHz

–

70.000 MHz

Part Numbering Guide

Portions of the part number that appear after the frequency may not

be marked on part (C of C provided)

SM39S E - xx - 70.0M - XXX

(Internal Code or blank)

Oscillation

Mode

ESR Values

Frequency Range

(MHz)

Maximum

ESR (Ohms)

Fundamental

AT Cut

Model

Temperature Range

Blank: 0 to +70

E: - 40 to +85

Frequency in MHz

Load Capacitance

Parallel Resonance in pF (

pF)

SR = Series Resonance

3rd Overtone

AT Cut

3.500

4.000

6.000

10.000

–

3.999

5.999

9.999

30.000

200

150

100

30.000 – 35.999

36.000 – 70.000

Consult factory for lower ESR

Consult factory for available frequencies and specs.

Not all options available for all frequencies. A special part number may be assigned.

Mechanical: inches (mm)

not to scale

Solder Pads

Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code.

Packaging

24mm tape

12mm pitch

.492 (12.5) MAX

.181 (4.6) MAX

.146 (3.7)

MAX

.299 (7.6)

GND

.067 (1.7)

GND

.07 (1.8)

.370 (9.4)

.07 (1.8)

July 2002

Pl tronics, Inc.

(425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com

SM39SE-10-70.0M相似产品对比

	SM39SE-10-70.0M	SM39S-SR-70.0M	SM39SE-SR-70.0M
描述	Parallel - 3Rd Overtone Quartz Crystal, 70MHz Nom, PLASTIC, 4 PIN	Series - 3Rd Overtone Quartz Crystal, 70MHz Nom, PLASTIC, 4 PIN	Series - 3Rd Overtone Quartz Crystal, 70MHz Nom, PLASTIC, 4 PIN
厂商名称	Pletronics	Pletronics	Pletronics
包装说明	PLASTIC, 4 PIN	PLASTIC, 4 PIN	PLASTIC, 4 PIN
Reach Compliance Code	unknown	unknown	unknown
其他特性	TAPE AND REEL; AT CUT CRYSTAL	TAPE AND REEL; AT CUT CRYSTAL	TAPE AND REEL; AT CUT CRYSTAL
老化	5 PPM/YEAR	5 PPM/YEAR	5 PPM/YEAR
晶体/谐振器类型	PARALLEL - 3RD OVERTONE	SERIES - 3RD OVERTONE	SERIES - 3RD OVERTONE
驱动电平	50 µW	50 µW	50 µW
频率稳定性	0.005%	0.005%	0.005%
频率容差	50 ppm	50 ppm	50 ppm
制造商序列号	SM39S	SM39S	SM39S
安装特点	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
标称工作频率	70 MHz	70 MHz	70 MHz
最高工作温度	85 °C	70 °C	85 °C
最低工作温度	-40 °C	-	-40 °C
物理尺寸	L12.5XB4.6XH3.7 (mm)/L0.492XB0.181XH0.146 (inch)	L12.5XB4.6XH3.7 (mm)/L0.492XB0.181XH0.146 (inch)	L12.5XB4.6XH3.7 (mm)/L0.492XB0.181XH0.146 (inch)
串联电阻	80 Ω	80 Ω	80 Ω
表面贴装	YES	YES	YES

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