Datasheet > ABS20G-32.768KHZ-12.5-4-T

ABS20G-32.768KHZ-12.5-4-T

更新时间： 2024-11-22 20:08:23

品牌	Logo	应用领域
ABRACON		驱动晶体谐振器
页数	文件大小	规格书
1页	151K
描述
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom

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技术参数
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ABS20G-32.768KHZ-12.5-4-T 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
HTS代码：	8541.60.00.10	风险等级：	5.84
Is Samacsys：	N	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：	0.0144%	频率容差：	30 ppm
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：	L8.7XB3.8XH2.5 (mm)/L0.343XB0.15XH0.099 (inch)
表面贴装：	YES	Base Number Matches：	1

ABS20G-32.768KHZ-12.5-4-T 数据手册

PLASTIC MOLDED, LOW PROFILE

LOW FREQUENCY SURFACE MOUNT CRYSTALS

ABS25 and ABS20G

ABS25

FEATURES:

• Perfect for SMT applications with limited space.

• Formed leads, low profile (ABS20G).

• Excellent heat resistance.

• Plastic molded.

• 2.0 mm max. suitable for PCMCIA application.

• Watch frequency.

APPLICATIONS:

• Clock source for communication or A/V equipment, measuring instruments.

• Real Time Clock.

STANDARD SPE₆C_.00IF_MHI_zC_~ATIONS_{(Fundamental)}

(3rd overtone)

25.00 MHz

25.01 MHz ~ 71.99 MHz

PARAMETERS

Standard Frequency Range

Operation Mode

ABS25

ABS20G

Frequency Range

3.5 MHz - 25 MHz

72.00 MHz ~ 159.99 MHz

(5th overtone)

32.768 kHz (Standard)

32.768 kHz

Fundamental, AT

160.00 MHz ~ 200.00 MHz

(7th overtone)

30 kHz - 165 kHz

Operating Temperature

-10°C to + 60° C (See Options)

RECOMMENDED

LAND PATTERN

Operating Temperature

-40°C to +85°C

Storage Temperature

-55°C to + 125° C

Storage Temperature

-55°C to +125°C

50 ppm max. (See Options)

Frequency Tolerance 25°C

30 ppm max. (See Options) 20 ppm max.(See Options)

Frequency Stability over Temp.

50 ppm max. (See Options)

lit

200

Ω

0.0fo 3.50.00 pmF </(245.0-TM)

²Hz(See NOTE)

(ESR) Maximum

150 Ω for 4.0 MHz < F < 6.0 MHz

Turnover Temperature

25°C 5°C

100 Ω for 6.0 MHz < F < 10.0 MHz

Equivalent Series Resistance 30 k

(ESR)

Ω

max. to 50 k

Ω

max.

55 k

Ω

max.

80 Ω for 10 MHz < F < 14.0 MHz

50 Ω for 14 MHz < F < 25 MHz

Shunt Capacitance C₀

0.8 pF to 1.7 pF typ.

7 pF max.

1.35 pF typ.

CONNECTIONS

Shunt Capacitance C0

Motional Capacitance C₁

0.003 pF typical

Load Capacitance CL

Load Capacitance C_L

Drive Level

16pF (See Option)

12.5 pF (See Options)

100µΩ max.

Capacitance Ratio C₀/C₁

425 to 800 typical

450 typical

Aging 25° C First Year

5 ppm max.

Drive Level

1 µW max.

Insulation Resistance

500 MΩ min. at 100 Vdc 15V

5 ppm max. 3 ppm max.

Aging (Per Year)

Insulation Resistance

500 MΩ min. at 100 Vdc 15 V

ABS20G

Environmental, and mechanical specifications on page 68, Group 2.

Marking, see page 76.

Tape and Reel, see pages 74-75 (3,000 pcs/reel).

RECOMMENDED

LAND PATTERN

NOTE: Example; Stability at -20°C is:

-0.034 x (25-[-20])²= -68.8 ppm.)

ORDERING OPTIONS

ABS2XX - Frequency - CL

Tolerance

Packaging

5 or 0G

- T

(Tape & Reel)

-2 for 20 ppm

-3 for 25 ppm

-4 for 30 ppm

XX.XXXX kHz

Load cap. in pF

Dimensions: Inches (mm)

ABRACON

NOTE: Left blank if standard • All specifications and markings subject to change without notice

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

29 Journey • Aliso Viejo, CA 92656 • USA

- 16 -

(949) 448-7070

•

FAX: (949) 448-8484

C O R P O R A T I O N

E-MAIL: abinfo

@abracon.com • INTERNET ADDRESS: www.abracon.com

中文翻译

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与ABS20G-32.768KHZ-12.5-4-T相关器件

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ABS20M(LS)	DIODES	获取价格	2A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER
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ABS20MH(LS)	DIODES	获取价格	2A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER
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ABS21	SHUNYE	获取价格	SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIERS
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