753 SMX‐4 Series 7.0 x 5.0mm Crystal unit RoHS & REACH compliant Wide frequency range Excellent stability range Parameters Specification Frequency range Remarks F_nom 6.0MHz ~ 125.0MHz Frequency tolerance F_tol ±10.0ppm ~ ±50.0ppm Frequency stability over operating temperature range F_stb ±10.0ppm ~ ±100.0ppm Table 2 Operating temperature range T_use 0°C ~ +60°C to ‐40°C ~ +105°C Table 2 Storage temperature T_stg ‐40°C ~ +85°C Load capacitance CL 8.0pF ~ 30.0pF, series Equivalent series resistance ESR Table 1 Shunt capacitance C0 7.0pF max Drive level DL 200μW max Frequency aging F_age ±3.0ppm / year max Moisture sensitivity level MSL Electrostatic discharge ESD Insulation resistance IR 1 (unlimited) Not applicable At 100V DC 500MΩ min Dimensions (mm) Table 1. Frequency range (MHz) vs ESR 15.0MHz ~ 19.999MHz (Fundamental) 50Ω 20.0MHz ~ 34.999MHz (Fundamental) 40Ω 35.0MHz ~ 43.999MHz (3 overtone) 80Ω 44.0MHz ~ 49.999MHz (3 overtone) 60Ω 50.0MHz ~ 79.999MHz (3 overtone) 60Ω 80.0MHz ~ 125.000MHz (3 overtone) 60Ω ±7.5 ±10 ±15 ±20 ±30 ±50 ±100 √ √ √ √ √ √ √ ‐10°C ~ 70°C √ √ √ √ √ √ √ ‐20°C ~ 70°C √ √ √ √ √ √ √ √ √ √ √ √ √ ‐20°C ~ 85°C √ √ √ √ ‐30°C ~ 85°C √ √ √ √ ‐40°C ~ 85°C √ √ √ √ √ √ √ ‐40°C ~ 105°C 1 2 5.8 Land Pattern Stability in ppm ‐10°C ~ 60°C ‐30°C ~ 70°C 3 4.6 7.0±0.2 Table 2. Frequency Stability vs Temperature Temp. (°C) 4 √ ACT(A wholly owned Acal BFi Company) +44 (0) 118 978 8878|[email protected]|www.act.co.uk ISO9001 Registered Specifications subject to change without notification 1.0 60Ω 1.4 60Ω 12.0MHz ~ 14.999MHz (Fundamental) 1.2 2.54 70Ω 5.0±0.2 7.0MHz ~ 9.999MHz (Fundamental) 10.0MHz ~ 11.999MHz (Fundamental) 2.54 120Ω 1.3 max 6.0MHz ~ 6.999MHz (Fundamental) 2.0 753 SMX‐4 Series 7.0 x 5.0mm Crystal unit Part number generation EA 2700 G K L ACT Series Code Frequency (MHz) Frequency Tolerance (±ppm) Frequency stability over temperature range (±ppm) EA 8MHz = 0800 27MHz = 2700 ±10 = E ±15 = F ±20 = G ±25 = H ±30 = I ±50 = L ±100 = N ±7.5 = D ±10 = F ±15 = G ±20 = I ±30 = K ±50 = O ±100 = V Note: Use the first 4 characters of the frequency in Hz i.e. 27MHz =27000000Hz If the frequency is 100MHz or higher then the first 5 characters are used GO Operating Temperature Range (°C) Load capacitance (CL ‐pF) 0 ~ +60 = B ‐10 ~ +60 = E ‐10 ~ +70 = F ‐20 ~ +70 = G ‐30 ~ +65 = W ‐30 ~ +70 = T ‐20 ~ +85 = H ‐30 ~ +85 = L ‐40 ~ +85 = M ‐40 ~ +105 = Y 8 = GO 9 = JO 10 = KO 12 = OO 13 = YO 14 = ZO 16 = RO 18 = TO 20 = VO 22 = WO 30 = DA Series = SR F L ‐PF Frequency mode Packaging (Tape & Reel) RoHS Fundamental = Loose = L 1000pcs = C F 3 Overtone = A 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 : EA0800GKLGOFL‐PF [8.000MHz], EA2700GKLGOFL‐PF [27.000MHz] , EAL2457GKLGOFL‐PF [24.576MHz] Solder Reflow Profile ⑨ ⑧ ⑦ ④ ⑥ Temp.( °C) 300 260 ± 5°C 220 ± 10°C 250 0.45 in 10 sec. max 30~40 sec. max 200 150 180 ± 10°C 90~120 sec. max 100 50 0 Time (sec.) Additional information The part number start with prefix “EAL” is available from SCA production line Drawing control: (Internal use only) Commodity code: 854160 00 00 Issue number: N1 Date: 1/02/2017 Internal reference: Skr ACT (A wholly owned Acal BFi Company) +44 (0) 118 978 8878|[email protected]|www.act.co.uk ISO9001 Registered Specifications subject to change without notification RoHS = ‐pF