Seiko Q-SC20S03220C5AAAF Скачать руководство пользователя | Manualshive

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［9］ Reflow Profile

Pre-Heating tempe170℃ Pre-Heating time：120sec
Heating temperature ：+220℃ Heating time ： 50sec

Note:

（１） The temperature used herein means the temperature on the circuit board.
（２） Reflow is permitted 2 times.

Time（sec）

T

e

m

p

︵

℃

︶

+260

℃

peak

+170±10

℃

50±10 sec.

120±20 sec.

10±1 sec.

+250±10

℃

+220

℃

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Содержание Q-SC20S03220C5AAAF

Страница 1: ...authorities 4 The contents of this specification including all figures and illustrations are proprietary information copyright or know how of Seiko Instruments Inc It is strictly prohibited to copy all or part of these specifications to third parties without permission 5 In the case that the products described herein are used as part of any devices or equipment which might influence any one of the...

Страница 2: ...ckaging ７ Warranty In the event that any defective RESONATORS or defective lot is found at incoming inspection at and that any defect resulting from failures in process control at SII after incoming inspection is found good RESONATORS shall be supplied to free of charge as a replacement In the event that any trouble or problems rising directly from RESONATORS occurs it will be amicably settled bet...

Страница 3: ...olerance f tol 20 10 6 3 Load capacitance CL 12 5 pF 4 Motional resistance R1 90 kΩ max Measured with ATI 4192A Impedance analyzer OSC LEVEL 0 1V 5 Motional capacitance C1 6 fF typ 6 Shunt capacitance C0 1 3 pF typ Measured with ATI 4192A Impedance analyzer OSC LEVEL 0 1V 7 Turnover temperature Ti 25 5 Measure this coefficient at 3 points of 10 25 40 using 8 Parabolic coefficient B 3 1 10 8 2 C MO...

Страница 4: ... 6 Measure after 2 time reflow under 1 reflow profile specified in page 10 8 Shear strength No peeling off Pressuring force 10N 10 1sec 2 according to IEC60068 2 21 9 Peel strength No peeling off Pressuring force 10N 10 1sec 2 according to IEC60068 2 21 10 Bending test No peeling off Bending 3mm 5 1sec 2 Thickness of the testing board 1mm Note 1 Each test shall be done independently not in series ...

Страница 5: ...ng machine power time position in the bath etc can not be specified Please confirm ultrasonic cleaning is not giving any damage to the product before use when that cleaning method must be used 6 Outgoing inspection standard The outgoing inspection shall be conducted as per the following standard The sampling shall be performed according to the ANSI ASQC Z1 4 1996 NO Item AQL 1 Frequency tolerance ...

Страница 6: ...ication 2 CL 7pF B 9pF Ｊ 12 5pF F 3 Year of Production Last digit of year 4 5 Week of Production 01 52 4 Recommended PAD lay out Unit mm Materials Case Alumina ceramics Ni plated Au plated Lead Kovar material Ni plated 2 1 1 4 1 2 0 7 0 8 0 7 1 2 S 2 05 0 1 1 2 0 1 0 60 MAX 1 0 Typ 2 Ｃ0 15 S 1 2 3 4 5 ...

Страница 7: ...eel On the side of reel there shall be more than 40 blocks of No components The beginning of Carrier Tape shall be bent vertically and hooked on groove of reel 3 Leader On the side of leader there shall be more than 40 blocks of No components The length of Leader shall be over 400 mm The Length of Stick Tape for Cover Tape shall be about 100 mm and Stick Tape shall never be detached Fig 2 User dir...

Страница 8: ...75mm max Fig 4 5 Peel strength The method of testing is done as shown below The value of force is at the beginning of desealing The Cover Tape peel forth shall be 0 1 1 3N at a peel speed of 300 10mm min Fig 5 Direction of Pulling Direction of Moving 0 5mm max カバーテープ 0 75mm Carrier Tape Cover Tape Carrier Tape Cover Tape 0 75mm 165 180 Cover Tape Carrier Tape ...

Страница 9: ...8 11 Carrier tape 1 Conforms with EIA 481 2 Tolerance 0 2 Unit mm ...

Страница 10: ...l 1 Conforms with EIAJ ET 7200B 2 Quantity per reel 3 000pcs for a reel Item Specification Unit Materials PS anti statics inside reel wise W1 9 0 1 0 0 mm outside reel wise W2 11 4 1 0 mm Unit mm Torrance ０２mm 11 4 9 ...

Страница 11: ...0 Pre Heating time 120sec Heating temperature 220 Heating time 50sec Note １ The temperature used herein means the temperature on the circuit board ２ Reflow is permitted 2 times Time sec T e m p 260 peak 170 10 50 10 sec 120 20 sec 10 1 sec 250 10 220 ...

Страница 12: ...ity It makes N 3 000 pcs Lot 5 Sample of the label display Please refer to Figure 1 Figure 2 Our company product name Product bar code Lot No Quantity Item bar code Frequency CL value F0 deviation Quantity Lot No bar code XXXX 6 Storage environment Please keep the product under the following condition No direct rays Temperature condition 5 30 Humidity condition below 80 12 5pF 20 10 6 Part Lot No ...

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