SSPT7F-12.5PF20PPM Seiko Instruments, SSPT7F-12.5PF20PPM Datasheet

SSPT7F-12.5PF20PPM

Manufacturer Part Number

SSPT7F-12.5PF20PPM

Description

CRYSTAL 32.768KHZ 12.5PF SMD

Manufacturer

Seiko Instruments

Series

SSP-Tr

Type

kHz Crystal (Tuning Fork)r

Datasheets

1.SSPT7F-7PF20PPM.pdf (1 pages)

2.SSPT7F-12.5PF20PPM.pdf (12 pages)

Specifications of SSPT7F-12.5PF20PPM

Frequency

32.768kHz

Frequency Tolerance

±20ppm

Load Capacitance

12.5pF

Operating Mode

Fundamental

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

4-SMD, Flat Lead (3 Leads)

Size / Dimension

0.264" L x 0.059" W (6.70mm x 1.50mm)

Height

0.055" (1.40mm)

Tolerance

20 PPM

Termination Style

SMD/SMT

Operating Temperature Range

- 40 C to + 85 C

Dimensions

0.5 mm W x 7 mm L x 1.4 mm H

Esr

65 KOhms

Mounting Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Frequency Stability

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

728-1003-2

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SSP-T Series

Quartz Crystal 2011

Remarks 1. Do not connect #2 and #3 to external device and GND.

SSP-T7-F

Nominal Frequency

Frequency Tolerance

Turnover Temperature

Parabolic Coefficient

Load Capacitance

Motional Resistance (ESR)

Absolute Maximum Drive Level

Level of Drive

Shunt Capacitance

Frequency Ageing

Operating Temperature

Storage Temperature

STANDARD SPECIFICATIONS

DIMENSIONS

0.1

2. The part of the cylinder inside resin mold may be sometimes exposed, however, it does not affect the

3. Please make sure that there is no pattern under SSP-T7-F on the circuit board.

0.55

characteristics of crystal unit.

Item

SSP-T7-FL / SSP-T7-F

7.0 max.

6.7

www.sii-crystal.com

Symbol

DLmax

f_nom

T_use

f_age

T_stg

f_tol

0.6

UNIT: mm

0.1

Surface Mount Quartz Crystal Units for Low Frequencies

Conditions without notice (Temperature: 25±2°C, DL: 0.1µW)

Cellular Phones, PDA, DSC, Car Audio, GPS Module,

FM Tuner Module, ZigBee, Glucose Meter, Payment

Terminal, Clock Source for Micro-Computers, Portable

Applications etc.

• Ultra thin type with height 1.mm max.

• SMD type suitable for automatic & high density sur-

• Plastic mold package containing highly reliable tu-

• Excellent shock and heat resistance.

• RoHS directive compliant.

face mounting.

bular type quartz crystal.

±20 x 10

(−3.5±1.0) x 10

−55°C to +125°C

FEATURES

APPLICATIONS

−40°C to +85°C

INTERNAL LEAD CONNECTION

RECOMMENDED SOLDERING PATTERN

7.0 pF / 12.5pF

Specifications

32.768kHz

65kΩ max.

0.8pF typ.

+25±5°C

±3 x 10

0.1µW

1µW

−6

1.2

, ±50 x 10

−6

−8

SSP-T7-FL / SSP-T7-F

/°C

−6

5.1

+25±3°C, First Year

Piece part basis

Conditions / Notes

UNIT: mm

1.2

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