AWS2A

CALIBER Electronics Inc. PART NUMBERING GUIDE Lead-Free RoHS Compliant AWS2 Series 32.768kHz SMD Watch Crystal Environmental/Mechanical Specifications on page F5 AWS2 A - 32.768kHz 32.768kHz SMD Watch Crystal Pad Connection A = Option A B = Option B ELECTRICAL SPECIFICATIONS Frequency Frequency Tolerance Parabolic Curvature Constant Turnover Temperature Operating Temperature Range Storage Temperature Range Load Capacitance Resistance Q Factor Drive Level Motional Capacitance 32.768kHz ±20ppm Max. -0.04ppm/(Δ°C)2 Max. 25°C ±5°C -20°C to 70°C -55°C to 125°C 12.5pF Typical (contact factory for custom load capacitance) 60,000 Ohms Max 50,000 Min. 1uWatt Maximum 2.0fF Typ. Revision: 1998-B MECHANICAL DIMENSIONS PIN CONNECTION OPTIONS Marking Guide on page 58-59 4.06 Max. Option A 2.29 Typ. 1 2.54 X 4 2 1 3 4 0.41 Typ. Option B 1 4 3 2 4.10 Typ. 4-Places 3 2 0.41 Typ. 2-Places 9.60 Max. 10.41 Max. 4 0.08 Typ. 3.90 Typ. 3.90 Typ. 1.50 Typ. 4-Places 3.60 Max. 0.051 Typ. TEL 949-366-8700 FAX 949-366-8707 WEB http://www.caliberelectronics.com