ADVANCED INFORMATION FH Series Quartz Crystal Legacy NKS2 Series 2.5 x 2.0mm FH Miniature Quartz Crystal Ceramic SMD Frequency Range: • 16 MHz to 66.0000 MHz (Fundamental) Characteristics at 25°C ±2°C: • Frequency Calibration Tolerance: ±10ppm, ±20ppm, or ±30ppm • Load Capacitance: 7 to 32pF or Series Resonance • Effective Series Resistance (ESR): 150Ω max (16 to 19.9 MHz) 2.5 x 2.0mm Ceramic SMD 80Ω max (20 to 29.9 MHz) 60Ω max (30 to 66 MHz) • Drive Level: 10μW typ. (100μW max) Product Features • Shunt Capacitance: 5pF Max • Rugged AT-cut crystal construction • Miniature 2.5 x 2.0mm ceramic package Temperature Range: • Available on tape & reel; 8mm tape, 3000 units per reel • Operating: –20 to +70°C or –40 to +85°C • Storage: –55 to +125°C • Pb-free and RoHS/Green compliant Temperature Stability: Product Description • ±10ppm, ±20ppm, ±30ppm, or ±50ppm (–20 to +70°C) The 4-pad FH Series seam seal devices incorporate a sub-miniature AT-cut crystal resonator housed in a standard 2.5 x 2.0mm ceramic package. These compact crystals are ideal for surface mounting in densely populated or small form-factor PCB applications. • ±30ppm, or ±50ppm (–40 to +85°C) Aging at 25°C, First Year: •±3ppm Max Reflow Temperature: •260°C Max, 10 seconds Max Typical Applications Mechanical • Portable / Hand-held PCs •Shock: JESD22-B104 Condition B • PCMCIA Cards •Solderability: J-STD-002 • Notebook PC •Terminal Strength: MIL-STD-883 Method 2004 • Bluetooth •Vibration: JESD22-B103 • Wireless LAN •Solvent Resistance: JESD22-B107 • UWB •Resistance to Soldering Heat: J-STD-020C Table 5-2 Pb-free devices (3 cycles max) • ZigBee • USB • GPS Environmental • HDD •Gross Test Leak: JESD22-A109, Condition C • GSM, CDMA, GPRS •Fine Test Leak: JESD22-A109, Condition A1 •Moisture Resistance: JESD22-A113 •Insulation Resistance: 500 MΩ min (100 VDC) SaRonix-eCera™ is a Pericom® Semiconductor company • US: +1-408-435-0800 TW: +886-3-4518888 • www.saronix-ecera.com All specifications are subject to change without notice. FH REV2008_OCT14_01.6 1 Miniature Quartz Crystal Ceramic SMD FH FH Series Quartz Crystal Legacy NKS2 Series | 2.5 x 2.0mm Mechanical Drawings: Recommended Land Pattern: 2.0±0.1 2.5±0.1 0.3 1.1 PIN 1 0.4 0.6±0.1 UNIT: mm 0.6 0.9 1 2 4 3 1.2 0.6 0.1 0.4 UNIT: mm (Bottom View) Part Ordering Information: A: Product Family B: XXX = Frequency Code C: YYYY = Specification Code FH XXX YYYY Following the above format, Saronix-eCera part numbers will be assigned upon confirmation of exact customer requirements. Legacy Ordering Information - For Reference Only: NKS 2 NAD 1 – 25.0000 –20 (T) SaRonix Series Designator NKS = 4 pad seam seal Packing Method (T) = Tape & Reel, full reel increments only, 3000pcs Blank = Bulk Package Type 2 (2.5 x 2.0 mm typ) Load Capacitance –XX = Load Capacitance Calibration / Stability / Temp Range HAA = ±10 ppm / ±10 ppm / -20°C to +70°C JAB = ±20 ppm / ±20 ppm / -20°C to +70°C NAD = ±30 ppm / ±30 ppm / -20°C to +70°C NAK = ±30 ppm / ±50 ppm / -20°C to +70°C NED = ±30 ppm / ±30 ppm / -40°C to +85°C NEK = ±30 ppm / ±50 ppm / -40°C to +85°C Part Number Example: Frequency Frequencies (in MHz) = xx.xxxx Mode 1 = Fundamental Spec: Freq 20MHz, ±30ppm calib, ±30ppm stab, -20 to +70°C, 16pF, T&R = NKS2NAD1-20.0000-16(T) SaRonix-eCera™ is a Pericom® Semiconductor company • US: +1-408-435-0800 TW: +886-3-4518888 • www.saronix-ecera.com All specifications are subject to change without notice. FH REV2008_OCT14_01.6 2