CPFB-A2C5-32.768KD12.5,CPFB-A2C5-32.768KD12.5 pdf中文资料,CPFB-A2C5-32.768KD12.5引脚图,CPFB-A2C5-32.768KD12.5电路-Datasheet-电子工程世界

器件参数

参数名称

属性值

是否无铅

不含铅

是否Rohs认证

符合

包装说明

ROHS COMPLIANT, PLASTIC PACKAGE-4

Reach Compliance Code

compliant

其他特性

BT-CUT

老化

3 PPM/YEAR

晶体/谐振器类型

PARALLEL - FUNDAMENTAL

驱动电平

1 µW

频率稳定性

0.0126%

频率容差

20 ppm

JESD-609代码

负载电容

12.5 pF

安装特点

SURFACE MOUNT

标称工作频率

0.032768 MHz

最高工作温度

85 °C

最低工作温度

-40 °C

物理尺寸

8.7mm x 3.7mm x 2.5mm

串联电阻

50000 Ω

表面贴装

YES

端子面层

Matte Tin (Sn) - with Nickel (Ni) barrier

Base Number Matches

文档预览

Cardinal’s CPF crystals offer real time frequency control in

a sturdy thermoplastic encasement with a 2.5 mm height.

Plastic Tuning Fork Crystals

CARDINAL COMPONENTS

Series CPFB

Part Numbering Example: CPFB Z - A1 C5 - 32.768K D12.5

CPFB

SERIES

CPFB

ADDED FEATURES

BLANK = BULK PACK

Z = TAPE AND REEL

A2 = -40°C ~

OPERATING TEMP.

A2*

TOLERANCE

C5 = ± 20

FREQUENCY

D12.5

32.768

+85°C

LOAD CAP.

= 6.0 pF

= 12.5 pF

D12.5

*NOTE:

The above ABC combinations cover basic specification options. We tailor our crystal specifications

to meet customer requirements. Please contact our sales department if you don’t see exactly what you need.

Specifications:

Frequency Range:

32.768 KHz

Operating Temperature:

-40°C ~ +85°C

Frequency Tolerance:

(at 25°C)

Load Capacitance:

Shunt Capacitance:

Resistance:

Drive Level:

Aging:

Packaging:

± 20 ppm

12.5 pF

1.35 pF

CPFB

Standard

BT-CUT

Temperature Coefficient:

-(0.035 ± 0.008) ppm/°C

Typical

50,000Ω Max

1.0 µW Max

± 3.0 ppm per year

Tape and Reel (3K per Reel)

1801 Broadway St

Charlottesville, VA 22902 , USA

Cardinal Components, Inc.

TEL:

(973)785-1333

E-MAIL: sales@cardinalxtal.com

WEB: http://www.cardinalxtal.com

参数对比

与CPFB-A2C5-32.768KD12.5相近的元器件有：CPFBZ-A2C5-32.768D6、CPFBZ-A2C4-32.768KD6、CPFBZ-A2C5-32.768KD6、CPFBZ-A2C4-32.768KD12.5、CPFBZ-A2C5-32.768KD12.5、CPFB-A2C5-32.768KD6。描述及对比如下：

型号	CPFB-A2C5-32.768KD12.5	CPFBZ-A2C5-32.768D6	CPFBZ-A2C4-32.768KD6	CPFBZ-A2C5-32.768KD6	CPFBZ-A2C4-32.768KD12.5	CPFBZ-A2C5-32.768KD12.5	CPFB-A2C5-32.768KD6
描述	Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, ROHS COMPLIANT, PLASTIC PACKAGE-4	CRYSTAL 32.768KHZ 6PF SMD	crystal 32.768khz 6pf smd	crystal 32.768khz 6pf smd	crystal 32.768khz 12.5pf smd	crystal 32.768khz 12.5pf smd	Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, ROHS COMPLIANT, PLASTIC PACKAGE-4
是否无铅	不含铅	-	-	不含铅	-	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合	-	符合	符合
包装说明	ROHS COMPLIANT, PLASTIC PACKAGE-4	-	PLASTIC PACKAGE-4	ROHS COMPLIANT, PLASTIC PACKAGE-4	-	ROHS COMPLIANT, PLASTIC PACKAGE-4	ROHS COMPLIANT, PLASTIC PACKAGE-4
Reach Compliance Code	compliant	compliant	compliant	compli	-	compliant	compliant
其他特性	BT-CUT	BT-CUT	-	BT-CUT	-	BT-CUT	BT-CUT
老化	3 PPM/YEAR	3 PPM/YEAR	3 PPM/YEAR	3 PPM/YEAR	-	3 PPM/YEAR	3 PPM/YEAR
晶体/谐振器类型	PARALLEL - FUNDAMENTAL	PARALLEL - FUNDAMENTAL	PARALLEL - FUNDAMENTAL	PARALLEL - FUNDAMENTAL	-	PARALLEL - FUNDAMENTAL	PARALLEL - FUNDAMENTAL
驱动电平	1 µW	1 µW	1 µW	1 µW	-	1 µW	1 µW
频率稳定性	0.0126%	0.0126%	0.0126%	0.0126%	-	0.0126%	0.0126%
频率容差	20 ppm	20 ppm	10 ppm	20 ppm	-	20 ppm	20 ppm
JESD-609代码	e3	e3	e3	e3	-	e3	e3
负载电容	12.5 pF	6 pF	6 pF	6 pF	-	12.5 pF	6 pF
安装特点	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	-	SURFACE MOUNT	SURFACE MOUNT
标称工作频率	0.032768 MHz	0.032768 MHz	0.032768 MHz	0.032768 MHz	-	0.032768 MHz	0.032768 MHz
最高工作温度	85 °C	85 °C	85 °C	85 °C	-	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-	-40 °C	-40 °C
物理尺寸	8.7mm x 3.7mm x 2.5mm	8.7mm x 3.7mm x 2.5mm	L8.7XB3.7XH2.5 (mm)/L0.343XB0.146XH0.098 (inch)	8.7mm x 3.7mm x 2.5mm	-	8.7mm x 3.7mm x 2.5mm	8.7mm x 3.7mm x 2.5mm
串联电阻	50000 Ω	50000 Ω	50000 Ω	50000 Ω	-	50000 Ω	50000 Ω
表面贴装	YES	YES	YES	YES	-	YES	YES
端子面层	Matte Tin (Sn) - with Nickel (Ni) barrier	MATTE TIN	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrie	-	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier
Base Number Matches	1	-	1	1	-	1	1