TZ0694A / TAI-SAW TECHNOLOGY CO., LTD.

TZ0694A Datasheet with Chat AI

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Part No.	TZ0694A
Manufacturer	TAI-SAW
Size	257 Kbytes
Pages	4 pages
Description	HC49-SMD 4.000MHz Crystal Resonator

Datasheet Summary with AI

️· Compliance: RoHS Compliant, Lead-free soldering

## Packing Information
️· Details on reel, tape dimensions, and feed direction are provided. The marking dot/logo should align with the tape hole.

## Date & Product Code Table
️· Product Code: "Z" for 2001/2005, "z" for 2002/2006, etc.
️· Date Code: Tables for interpreting week and year codes (WK01 – WK52) using alphanumeric characters.

# HC49-SMD 4.000MHz Crystal Resonator

## Specifications
️· Frequency: 4.000 MHz
️· Mode of Vibration: Fundamental
️· Storage Temperature Range: -40°C to +85°C
️· Operating Temperature Range: -20°C to +70°C
️· Frequency Stability: +/-30 ppm over operating temperature
️· Frequency Tolerance: +/-20 ppm @ 25°C +/- 3°C
️· Series Resistance: 120Ω max.
️· Drive Level: 100uW nominal
️· Load Capacitance: 20 pF
️· Aging: +/-3.0 ppm/year @25°C
️· Insulation Resistance: 500MΩ min at DC 100V

## Mechanical & Marking

️· Marking: Laser marking – “4.0000”, “694 T ZD”
- “Z” indicates product code.
- “D” indicates date code.
️· Compliance: RoHS Compliant, Lead-free soldering

## Packing Information
️· Details on reel, tape dimensions, and feed direction are provided. The marking dot/logo should align with the tape hole.

## Date & Product Code Table
️· Product Code: "Z" for 2001/2005, "z" for 2002/2006, etc.
️· Date Code: Tables for interpreting week and year codes (WK01 – WK52) using alphanumeric characters.