DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 1
Technical content
1612H SMX‐4 (RF Clock Series) RoHS & REACH compliant Smallest crystal Highly reliable seam seal 4 pad ceramic package Low aging crystal, specifically designed for RF application Parameters Specification Remarks Frequency range F_nom 24.0MHz ~ 54.0MHz Frequency tolerance F_tol ±10.0ppm Frequency stability over temperature range F_stb ±10.0ppm Over ‐30°C ~ +85°C Frequency aging F_age ±1.0ppm At 25°C, 1ǥǦ Year Operable temperature range T_opr ‐40°C ~ +85°C Storage temperature T_stg ‐55°C ~ +125°C Load capacitance CL 8.0pF ~ 16.0pF Equivalent series resistance 24.0 ~ 29.999MHz ESR 100Ω max 30.0 ~ 39.999MHz 80Ω max 40.0 ~ 54.000MHz 60Ω max Shunt capacitance C0 3.0pF max Drive level DL 100μW max 50μW typical Moisture sensitivity level MSL 1 (unlimited) Electrostatic discharge ESD Not applicable Insulation resistance IR 500MΩ min At 100V DC ACT (A wholly owned Acal BFi Company) ISO9001 Registered Specifications subject to change without notification 1.6 x 1.2mm Crystal unit Reflow profile Part number generation CAZ 2700 ‐RF‐ KO M E F 1 L ‐PF ACT Series Code Frequency (MHz) RF series Load capacitance (CL ‐pF) Operable Temperature Range (°C) Frequency Tolerance (±ppm) Frequency stability over temperature ‐30°C~+85°C 1ǥǦ year Aging (±ppm) at 25°C Packaging (Tape & Reel) RoHS CAZ 27MHz = 2700 Note: Use the first 4 characters of the frequency in Hz i.e. 27MHz =27000000Hz Part code =2700 If the frequency is 100MHz or higher than the first 5 characters are used ‐RF‐ 8 = GO 9 = JO 10 = KO 11 = MO 12 = OO 16 = RO ‐40 ~ +85 = M± 1 0 = E± 1 0 = F± 1 = 1L o o s e = L 3000pcs = D RoHS = ‐PF Note: It is important to suffix the above part number with full frequency required to give a completed part number as illustrated below. Full Example Part Number : CAZ2700‐RF‐KOMEF1L‐PF [27.000MHz] , CAZ2457‐RF‐KOMEF1L‐PF [24.576MHz] 1.6±0.1 1.2±0.10.37 max 0.550.50 0.450.3 0.3 0.55 0.650.40 1 2 3 4 Dimensions (mm) Drawing control: (Internal use only),Commodity code: 854160 00 00,Issue number: 1,Date: 1/02/2017,Internal reference: H2 Temp.( °C) Time (sec.) 180 ± 10°C 90~120 sec. max 0.45 in 260 ± 5°C 10 sec. max 300 250 200 150 100 220 ± 10°C 30~40 sec. max ⑥④⑦⑧⑨