SPT2AF-12.5PF20PPM Seiko Instruments, SPT2AF-12.5PF20PPM Datasheet - Page 5

• Manufacturer Part Number: SPT2AF-12.5PF20PPM
• Description: CRYSTAL 32.768KHZ 12.5PF SMD
• Manufacturer: Seiko Instruments
• Series: SP-T2A-Fr
• Type: kHz Crystal (Tuning Fork)r

Specifications of SPT2AF-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-SOJ, 5.50mm pitch
• Size / Dimension: 0.343" L x 0.146" W (8.70mm x 3.70mm)
• Height: 0.098" (2.50mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency Stability: -
• Other names: 728-1005-2

(1) Recommended mounting conditions
(2) Cleaning
Reflow profile
Manual soldering
The crystal resonator may be destroyed by ultrasonic cleaning.
We don't guarantee the quality of the product with that cleaning method because
such conditions as type of the washing machine, power, time,position in the bath,
etc. can not be specified.
Please confirm ultrasonic cleaning is not giving any damage to the product
before use when that cleaning method must be used.
・The outgoing inspection shall be conducted as per the following standard .
・The sampling shall be performed according to the ANSI/ASQCZ1.4-1996 .
No
1
2
3
4
Frequency tolerance
Equivalent series resistance
Outer appearance
Others characteristics
Item
As per reflow profile shown in page 10.
350℃ max. for 4 sec. max.
Periodical quality inspection
Sampling level
Ⅰ
Ⅰ
Ⅰ
AQL(%)
1.0
1.0
1.5