SPT2AF-12.5PF20PPM Seiko Instruments, SPT2AF-12.5PF20PPM Datasheet - Page 15

• 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

Environmental Actions taken by Quartz Crystal Division
1. Manufacturing an Environmentally Friendly Product
2. Save Energy and Contribute to Reducing Global Warming
3. Resource Saving
4. Green Purchase
5. Green Life
Quartz Crystal 2011
SII GROUP ENVIRONMENTAL CONCEPT:
As a good corporate citizen, the SII Group aims to realize harmony between corporate activities and
the global environment. SII works to preserve and continually improve the environment, aiming to cre-
ate a sustainable society where all living things can coexist in harmony.
•
•
•
•
•
•
•
RoHS Compliance
(including REACH: Registration, Evaluation, Authorization and restriction of Chemicals)
Before adopting new materials or processes, we make sure the material or process is not using any prohibited or restricted
materials including RoHS designation. (The RoHS Directive has some exemptions, and some materials may follow these
exemptions.)
*1 The RoHS Directive stands for: [The Restriction of the use of certain Hazardous Substances in Electrical and Electronic
Halogen free
Incinerating Plastics with halogen elements (which also include bromine or chlorine) produce poisonous gases (dioxin.)
We have addressed the demand for Halogen free products.
Our Quartz Crystal Units are Halogen free and eco-friendly products.
Compliant with SII Green Product Label
To raise public awareness of our eco-friendly products, SII introduced the SII Green Product Label
System.
All the Quartz Crystal Units satisfy certain criteria and are certified as SII Green Products.
Energy Saving in Manufacturing Process
Promote measures for more efficient operation of air conditioning equipment, etc. to reduce CO
We promote 3R Activities (Reduce, Reuse and Recycle) of materials used in manufacturing processes and maintain zero
emissions.
We also promote resource saving, such as reducing the amount of water used in processing as well as the reduction of
industrial waste and chemicals.
We promote “Green Purchase” along with “Green Purchase Guidelines”. These are two innovative programs established by
SII Group.
Our manufacturing site is located close to Ohirasan Natural Park. Accordingly we promote planting trees at our site and
coordinate and participate in cleanup activities of local rivers and parks.
Environmental Activities
Equipment]
*1
and other nations’ directive
2
emissions.
15