ZTTCE14.56MG SMD Ceramic Resonators 1. SCOPE This specification shall cover the characteristics of the ceramic resonator with the type ZTTCE14.56MG. 2. PART NO.: PART NUMBER CUSTOMER PART NO SPECIFICATION NO ZTTCE14.56MG 3. OUTLINE DRAWING AND DIMENSIONS: Appearance: No visible damage and dirt. Dimensions: [ Unit: mm ] http://www.luguang.cn mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators 4. ELECTRICAL SPECIFICATIONS: No Requirements Item 4.1 Oscillation Frequency Fosc （MHz） 14.56 Frequency Accuracy (%) ±0.5 4.2 Resonant Impedance Ro (Ω)max 30 4.3 Temperature Coefficient of ±0.3 (Oscillation Frequency Oscillation Frequency (%) max drift -20℃ to +80℃) 4.4 Withstanding Voltage 50 VDC, 1 min 4.5 Rating Voltage UR (V) (1) D.C. Voltage 6 VDC. (2) A.C. Voltage 15 Vp-p. 4.6 Insulation Resistance Ri,（MΩ）min 100 ( 100V, 1min) 4.7 4.8 4.9 Operating Temperature (℃) Storage Temperature (℃) Aging Rate (%) max -40～+85 -55～+85 ±0.3 (For 10 years) 5. MEASUREMENT: Measurement Conditions: Parts shall be measured under a condition ( Temp. ： 20±15 ℃ ,Humidity ： 65±20% R.H.) unless the standard condition(Temp. ： 25±3 ℃ ,Humidity ： 65±5% R.H.) is regulated to measure. Test Circuit: IC：1/6TC4069UBP×2 X：CERAMIC RESONATOR C1 C2：30pF http://www.luguang.cn mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators 6. PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS No Item 6.1 Humidity 6.2 Vibration 6.3 Mechanical Shock 6.4 Soldering Test 6.5 Solder Ability 6.6 High Temperature Exposure 6.7 Low Temperature Exposure Condition of Test Keep the resonator at 40±2℃ and 90-95% RH for 96±4 hours. Then Release the resonator into the room Condition for 1 hour prior to the Measurement. Subject the resonator to vibration for 2 hours each in x、y and z axis With the amplitude of 1.5mm, the frequency shall be varied uniformly between the limits of 10 Hz—55Hz. Drop the resonator randomly onto a wooden floor from the height of 100cm 3 times. Performance Requirements It shall fulfill the specifications in Table 1. It shall fulfill the specifications in Table 1. It shall fulfill the specifications in Table 1. It shall fulfill the specifications in Table 1. Passed through the re-flow oven under the following condition and left at room temperature for 1 hour before measurement. Temperature at the surface of the Time substrate Preheat 150±5℃ 60±10 sec Peak 240±5℃ 10±3 sec Dipped in 230±5℃ solder bath for 3±0.5 sec The terminals seconds with rosin flux (25wt% ethanol shall be at solution.) least 95% covered by solder. Subject the resonator to 80±5℃ for 96 hours, It shall fulfill then release the resonator into the room the conditions for 1 hour prior to the measurement. specifications in Table 1. Subject the resonator to -20±5℃ for 96 hours, It shall fulfill then release the resonator into the room the conditions for 1 hour prior to the measurement. specifications in Table 1. http://www.luguang.cn mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators 6. PHYSICAL AND ENVIRONMENAL CHARACTERISICS (Continued from the preceding page) No Item Condition of Test 6.8 Temperature Cycling 6.9 Board Bending Performance Requirements Subject the resonator to -40℃ for 30 It shall fulfill the min. followed by a high temperature of specifications in 85℃ for 30 min. Table 1. Cycling shall be repeated 5 times with a transfer time of 15 sec. At the room temperature for 1 hour prior to the measurement. Mount a glass-epoxy board Mechanical damage (Width=40mm,thickness=1.6mm),then bend it such as breaks shall to 1mm displacement and keep it for 5 seconds. not occur. (See the following figure) PRESS PRESS HEAD SUPPORT BAR TABLE 1 Item Oscillation Frequency Change △Fosc/Fosc (%) max Resonant Impedance Change △Ro(Ω)max Specification ±0.3 ±10 Note: The limits in the above table are referenced to the initial measurements. http://www.luguang.cn mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators 7. REVIEW OF SPECIFICATIONS When something gets doubtful with this specifications, we shall jointly work to get an agreement. 8. RECOMMENDED LAND PATTERN AND REFLOW SOLDERING STANDARD CONDITIONS 8.1Recommended land pattern DIMENSIONS (mm) T1 T2 T3 W1 0.4±0.2 0.4±0.1 1.2±0.1 1.3±0.15 8.2Recommended reflow soldering standard conditions Temperature(℃) within 10 sec ℃ Pre-heating within 80-120sec. http://www.luguang.cn within 20-40sec mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators 9. PACKAGE To protect the products in storage and transportation ， it is necessary to pack them（outer and inner package）.On paper pack, the following requirements are requested. Dimensions and Mark At the end of package, the warning (moisture proof, upward put) should be stick to it. Dimensions and Mark (see below) NO. Name Quantity 1 Package 1 2 Certificate of approval 1 3 Label 1 4 Tying 2 5 Adhesive tape 1.2m 6 Belt 2.9m 7 Inner Box 10 http://www.luguang.cn Notes mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators Section of package Package is made of corrugated paper with thickness of 0.8cm.Package has 10 inner boxes, each box has 1 reel(each reel for plastic bag) Quantity of package Per plastic reel 4000 pieces of piezoelectric ceramic part Per inner box 1 reel Per package 10 inner boxes（40000 pieces of piezoelectric ceramic part ） Inner Packing Dimensions 1.UNIT: mm 1 Label 2 QC Label 3 Inner Box Pars shall be packaged in box with hold down tape upside. Part No., quantity and lot No. http://www.luguang.cn mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators 8.5Reel Dimensions φA φB Unit：mm W T 330±3 80min 16.4min 22.4max Pieces per reel Carrier tape size 4000typ. 16 8.6Taping Dimensions http://www.luguang.cn mail:[email protected] ZTTCE14.56MG SMD Ceramic Resonators 8.7Packing Method Sketch Map Blank Pocket 10 Pitches Loaded Pocket Leader 200mm Max Blank Pocket 10 Pitches 8.8Test Condition Of Peeling Strength T op T ape g P e e lin S tre n g th 2 0 - 7 0 g 10° Max C a r r ie r T a p e http://www.luguang.cn mail:[email protected]