http://www.luguang.cn Email: [email protected] 1 SCOPE This specification shall cover the characteristics of the ceramic resonator with the type ZTTCS40.0MX 2 PART NO. PART NUMBER CUSTOMER PART NO. SPECIFICATION NO. ZTTCS40.0MX 3 OUTLINE DRAWING AND STRUCTURE 3.1 Appearance No visible damage and dirt. 3.2 Dimensions 40.0M DRAWING 1 UNIT:mm SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. 1 http://www.luguang.cn Email: [email protected] 4 ELECTRICAL SPECIFICATIONS TABLE 1 Items Oscillation Frequency Fosc（MHz） Frequency Accuracy （%） Resonant Impedance Ro（Ω） max. Content 40.0 ±0.5 40 Remark Insulation Resistance Ri,（MΩ）min. 500 （100V，1min） Temperature Coefficient of Oscillation Frequency （%） max. ±0.3 （Oscillation Frequency drift，-25℃～+85℃） Rating Voltage UR（V）max. Withstanding Voltage (V) 6V DC 15V p-p 50 (DC，1min) Operating Temperature (℃) Storage Temperature (℃) -20～+80 -55～+85 Aging Rate （%） max. ±0.3 （For Ten Years） 5 TEST 5.1 Test Conditions Parts shall be tested under a condition (Temperature:+20℃±15℃， Humidity:65%±20%R.H.)unless the standard condition(Temperature:+25℃±3℃,Humidity:65%±5% R.H.) is regulated to test. 5.2 Test Circuit: IC: 1/6TC74HCU04×2 X: Ceramic Resonator ①INPUT ②GROUND ③OUTPUT DRAWING 2 SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. 2 http://www.luguang.cn Email: [email protected] 6 PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS TABLE 2 No Item 2.1 Humidity 2.2 High Temperature Exposure 2.3 Low Temperature Exposure 2.4 Temperature Cycling 2.5 Vibration 2.6 2.7 2.8 Condition of Test Keep the resonator at 40 ℃ ±2 ℃ and 90%~95% RH for 96h±4h. Then Release the resonator into the room Condition for 1h prior to the Measurement. Subject the resonator to 85℃±5℃ for 96h, then release the resonator into the room conditions for 1h prior to the measurement. Subject the resonator to -25℃±5℃ for 96h, then release the resonator into the room conditions for 1h prior to the measurement. Subject the resonator to -40℃ for 30 min. followed by a high temperature of 85℃ for 30 min.Cycling shall be repeated 5 times with a transfer time of 15s. At the room temperature for 1h prior to the measurement. Subject the resonator to vibration for 2h 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. Performance Requirements It shall fulfill the specifications in Table 3. It shall fulfill the specifications in Table 3. It shall fulfill the specifications in Table 3. It shall fulfill the specifications in Table 3. It shall fulfill the specifications in Table 3. No visible damage and it Drop the resonator randomly onto a wooden Mechanical shall fulfill the Shock floor from the height of 100cm 3 times. specifications in Table 3. Passed through the re-flow oven under the following condition and left at room Resistance to temperature for 1 hour before measurement. It shall fulfill the Temperature at the surface of Time Soldering specifications in the substrate Heat Table 3. Preheat 150℃±5℃ 60s±10s Peak 240℃±5℃ 10s±3s Solderability The terminals Dipped in 230℃±5℃ solder bath for 3s±0.5s shall be at least with rosin flux (25wt% ethanol solution.) 95% covered by solder. SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. 3 http://www.luguang.cn Email: [email protected] Table 2 continued Mount a glass-epoxy board (Width=40mm, thickness=1.6mm),then bend it to 1mm displacement and keep it for 5s. (See the following figure) PRESS Board Bending 2.9 PRESS HEAD Mechanical damage such as breaks shall not occur. SUPPORT BAR TABLE 3 SPECIFICATION AFTER TEST ABOUT CHARACTERISTICS No. 3.1 3.2 Item Oscillation Frequency Change △Fosc/Fosc (%) max Resonant Impedance Change △Ro(Ω)max Specification after test ±0.3 ±30 Note ： The limits in the above table are referenced to the initial measurements. 7 RECOMMENDED LAND PATTERN AND REFLOW SOLDERING STANDARD CONDITIONS 7.1 Recommended land pattern SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. 4 http://www.luguang.cn Email: [email protected] DRAWING 4 7.2 Recommended reflow soldering standard conditions ℃ w ith in 1 0 s ℃ P re - h e a tin g w ith in 8 0 s -1 2 0 s . w ith in 2 0 s -4 0 s DRAWING 5 8 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. 8.1 Dimensions and Mark At the end of package, the warning (moisture proof, upward put) should be stick to it. Dimensions and Mark (see below) 1 2 3 4 5 6 7 Package Certificate ofapproval Label Tying Adhesive tape Belt Box Inner U N IT :m m DRAWING 6 SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. 5 http://www.luguang.cn Email: [email protected] 8.2 Section of package Package is made of corrugated paper with thickness of 0.8cm.Package has 12 inner boxes, each box has 5 reels (each reel for plastic bag). 8.3 Quantity of package Per plastic reel 1000 pieces of piezoelectric ceramic part Per inner box 5 reels Per package 12 inner boxes（60000 pieces of piezoelectric ceramic part ） 8.4 Reel φ max SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. 6 http://www.luguang.cn 8.5 Packing Method Sketch Map Blank Pocket 10 Pitches Email: [email protected] Loaded Pocket Blank Pocket 10 Pitches Leader 200mm Max 8.6 Test Condition Of Peeling Strength T op T ape S tre n g t P e e lin g h 20-70g 10° Max C a rrie r T a p e 9 OTHERS 9.1 Caution of use 9.1.1 Do not use this product with bend. Please don’t apply axcess mechanical stress to the component and terminals at soldering. 9.1.2 The component may be damaged when an excess stress will be applied. 9.1.3 Comformal coating of the component is acceptable,However the resin materials ,curing temperature and other process conditions should be evaluated to conform stable electrical characteristics are maintained. 9.2 Notice 9.2.1 This specification mentions the quality of the component as a single unit. Please insure the component is thoroughly evaluated in your application circuit. 9.2.2 Please return one of this specification after your signature of acceptance. 9.2.3 When something gets doubtful with this specifications, we shall jointly work to get an agreement. SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD. 7