Datasheet > C-004R32.7680K-A

C-004R32.7680K-A

更新时间： 2024-11-06 03:20:59

品牌	Logo	应用领域
精工 - SEIKO		/
页数	文件大小	规格书
2页	318K
描述
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom

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中文翻译

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数据手册

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C-004R32.7680K-A 数据手册

Crystal unit

Product Number (please contact us)

C-002RX

C-004R

C-005R

: Q11C02RX1xxxx00

: Q11C004R1xxxx00

: Q11C005R1xxxx00

kHz RANGE CRYSTAL UNIT

C-2 TYPE : Q12C20001xxxx00

C-4 TYPE : Q12C40001xxxx00

C - TYPE

C - 2 TYPE / C - 4 TYPE

Frequency range

Thickness

Overtone order

Applications

32.768 kHz（20 kHz～120 kHz）

: φ1.2 mm ～φ2.0 mm Max.

Actual size

C-002RX

Fundamental

Clock and Microcomputer

C-002RX

C-2 TYPE

C-004R

C-4 TYPE

C-005R

Specifications for C-TYPE (characteristics)

Item

Symbol

f_nom

C-002RX

C-004R

C-005R

Conditions / Remarks

32.768 kHz

-20 °C to +70 °C

-10 °C to +60 °C

1.0 µW Max.

Nominal frequency range

Storage temperature

Operating temperature

Level of drive

T_stg

T_use

Storage as single product.

f_tol

±20 × 10^-6

+25 °C, DL=0.1 µW

Please specify

Frequency tolerance (standard)

Turnover temperature

Parabolic coefficient

Load capacitance

+25 °C ± 5 °C

0.04 × 10^-6/ °C²Max.

6 pF to ∞

50, 60 kΩ Max.

（30 kΩ Typ.）

50 kΩ Max.

（30 kΩ Typ.）

50 kΩ Max.

（37 kΩ Typ.）

Motional resistance (ESR)

2.0 fF

1.9 fF Typ.

Motional capacitance

Shunt capacitance

Frequency aging

0.85 pF

±3 × 10^-6/ year Max.

0.75 pF Typ.

f_age

+25 °C, First year

Specifications for C-2 TYPE C-4 TYPE (characteristics)

Item

Symbol

C-2 TYPE

C-4 TYPE

Conditions / Remarks

Please contact us about available

frequencies.

f_nom

20 kHz to 120 kHz

32 kHz to 120 kHz

Nominal frequency range

T_stg

T_use

-20 °C to +70 °C

-10 °C to +60 °C

1.0 µW Max.

Storage as single product.

+25 °C, DL=0.1 µW

Please specify

Storage temperature

Operating temperature

Level of drive

f_tol

±20 × 10^-6,±50 × 10^-6,±100 × 10^-6

±50 × 10^-6,±100 × 10^-6

Frequency tolerance (standard)

Turnover temperature

Parabolic coefficient

Load capacitance

+25 °C ± 5 °C

0.04 × 10^-6/ °C²Max.

6 pF to ∞

As per table below

4.0 fF to 0.6 fF

Motional resistance (ESR)

Motional capacitance

Shunt capacitance

2.0 pF to 0.6 pF

±5 × 10^-6/ year Max.

f_age

+25 °C, First year

Frequency aging

Motional resistance C-2 TYPE

Frequency

Motional resistance

20 kHz≦f_nom＜31.2 kHz

55 kΩ Max.

31.2 kHz≦f_nom＜40 kHz

35 kΩ Max.

40 kHz≦f_nom＜90 kHz

20 kΩ Max.

90 kHz≦f_nom≦120 kHz

12 kΩ Max.

Motional resistance C-4 TYPE

Frequency

Motional resistance

32 kHz≦f_nom＜38 kHz

55 kΩ Max.

38 kHz≦f_nom＜60 kHz

30 kΩ Max.

60 kHz≦f_nom＜74 kHz 74 kHz≦f_nom≦100 kHz 100 kHz＜f_nom≦120 kHz

25 kΩ Max. 22 kΩ Max. 15 kΩ Max.

Product name

C-002RX 32.768000kHz 12.5 +20.0-20.0

(Standard form)

①

①Model

②

③

④

②Frequency

③Load capacitance(pF)

④Frequency tolerance(× 10^-6, +25 C)

External dimentions

(Unit:mm)

Model

C-002RX

C-2 TYPE

C-004R

C-4 TYPE

C-005R

6.0 Max.

4.0 Min.

0.7

 2.0 Max.

 0.2

5.0 Max.

4.6 Max.

4.0 Min.

0.5

0.3

 1.5 Max.

 1.2 Max.

 0.18

 0.15

中文翻译

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与C-004R32.7680K-A相关器件

型号	品牌	获取价格	描述	数据表
C-004R32.7680K-A:ROHS	SEIKO	获取价格	Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, ROHS COMPLIANT PACKAGE-2
C-004R32.7680K-AC	SEIKO	获取价格	Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom,
C-004R32.7680K-AC:PBFREE	SEIKO	获取价格	QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, LEAD FREE PACKAGE-2
C-004R32.7680K-AC:ROHS	SEIKO	获取价格	QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT PACKAGE-2
C-004R32.7680K-AG:PBFREE	SEIKO	获取价格	QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, LEAD FREE PACKAGE-2
C-004R32.7680K-AG:ROHS	SEIKO	获取价格	Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom, ROHS COMPLIANT PACKAGE-2
C-004R32.7680K-D	SEIKO	获取价格	Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom,
C-004R32.7680K-D:ROHS	SEIKO	获取价格	QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, ROHS COMPLIANT PACKAGE-2
C-004R32.7680K-E	SEIKO	获取价格	QUARTZ CRYSTAL RESONATOR, 0.032768 MHz
C-004R32.7680K-E:PBFREE	SEIKO	获取价格	QUARTZ CRYSTAL RESONATOR, 0.032768 MHz, LEAD FREE PACKAGE-2

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