MRSS29D

1/10 Magnetic Switch Reference Only MRSS29D Data Sheet Sensor Products Division 1. Scope This data sheet is applied to the magnetic switch MRSS29D 2. Part number 2-1 Part Description Magnetic Switch 2-2 Murata Part Number MRSS29D 3. Dimensions and Schematics 3-1 Dimensions Direction of applied 「 」8 5 magnetic field (N or S) 1.1~1.4 Coplanarity : less than 0.1mm(includiong under reflow condition) Dimension (E.g.) 「」8 5 Ⅰ. Control code...One alphabetic character ↓ ↓ ↓ Ⅱ. Manufactured year...The last digit of the year Ⅰ ⅡⅢ Ⅲ. Manufactured month.. Jan to Sep : 1 to 9 Oct to Dec : X, Y, Z Marking Example Murata Manufacturing Co., LTD. 2/10 2.4 1.0 0.8 0.95 0.95 1.9 Reference mount pad 3-2 Block wiring diagram V. Regulator R1 Ｖｃｃ R2 Driveｒ Op-Amp ＯＵＴ R4 R3 ＧＮＤ R1～R4：MR Elements 3-3 Magnetic electric conversion characteristic VOUT VOH VOL N pole S pole Hon Hoff Hoff Hon Murata Manufacturing Co., LTD. 3/10 3-4 Timing Diagram Magnetic Field Applied 3-5 1 2 3 Electric Characteristics/ Absolute Maximum Rating (Ta=+25oC Vcc=12V) Parameter Supply voltage Symbol Conditions Min. Typ. Max. Unit Vcc － 3.5 12 30 V － － － － － 40 V － 1.0 1.5 mA 10 － － kΩ +25℃ － 1.7 2.5 -40～+85℃ － － 3.0 +25℃ 0.8 1.4 － -40～+85℃ 0.5 － － － － 5.0 － － kHz VOH Vcc=12V 11.4 － － V － － 0.3 V -40 － ＋100 o +125 o Absolute max. supply voltage Current consumption Icc Load Resistance RL Hon 4 Operating magnetic field Hoff 5 6 Magnetic Field Released Frequency response Output Voltage － mT RL=10kΩ VOL Vcc=12V RL=10kΩ 7 8 Operating temp. range － Storage temp. range － － － -40 － C NOTE1) NOTE2) Each specification is defined by testing above items individually. When shifting the sensor output from L to H, please make sure the magnetic field applied to the sensor becomes higher than the above operating magnetic field (Hon) through your designing. NOTE3) When shifting the sensor output from H to L, please make sure the magnetic field applied to the sensor becomes lower than the above operating magnetic field (Hoff) through your designing. NOTE4) Sensitivity selection of this product is performed at Vcc=12V. Operating magnetic field can possibly change when applying the supply voltage other than 12V. Please consult with us for technical assistance when you consider the supply voltage other than 12V, as a special attention needs to be given in the design. 3-6 Packing information Form of packing Reel dimension Tape & reel φ180 Pcs per reel 3000pcs Murata Manufacturing Co., LTD. C 4/10 3-7 Taping specifications 3-7-1 Taping dimensions ｔ Ｈ δ δ Ａ Ｗ Ｂ θθ Ｃ Ｄ Ｅ Ｊ Ｋ0 Ｋ1 Ｋ Ｇ Ｆ Unit:mm Parameter Symbol Length Width Pocket Depth Pitch Diameter Feed hole Pitch Position Overall thickness 3-7-2 A B K0 F J H E K Size/ Angle 3.35±0.1 3.2±0.1 1.4±0.1 4.0±0.1 +0.1 φ1.5 -0.05 4.0±0.1 1.75±0.1 1.55±0.1 L direction W direction Width Width Thickness Depth G D W C T K1 Size/ Angle 2.0±0.05 3.5±0.05 +0.3 5.5 -0 8.0±0.1 0.2±0.05 1.5±0.1 Tilt θ 30°MAX Parameter Dist. Between center lines Cover tape Carrier tape Device Symbol Reel dimensions...EIAJ PRV08B compliant θ1 Unit: mm θ2 Item Ｃ Ｂ Ａ Diameter Dis. between flanges Diameter Hub slit position Spindle hole diam. Key slit position Marking Ｗ Murata Manufacturing Co., LTD. Symbol Dim/Angle A φ178±2 W 9±0.5 B φ60±1 θ1 90° C φ13±0.5 θ2 120° Labeled on one side of flange 5/10 3-7-3 Start/End of taping Reel label A (example) Trailer 160mm or more Product containing part Product containing part Leader Empty part: Cover tape 100mm or more Leader: 400mm or more Reel label B (example) 3-7-4 Other notes Continuously missing device shall not exceed 2 pcs. Peeling strength of the cover tape: 0.1 to 0.7N. Murata Manufacturing Co., LTD. 6/10 3.8 Outer packing specifications Label Reel Reel box ＜1 リ ール以上2リール以下の場合＞ ＜3 ール以上の場合＞ Label #2 ﾗﾍﾞﾙ２枚目 45(2 reel box) 45(2リール箱） 93(5 reel box) 93（5リール箱） 143(10 reel box) 143（10リール箱） 186 Label #1 ﾗﾍﾞﾙ１枚目 186 Label #2 ﾗﾍﾞﾙ２枚目 Label #1 ﾗﾍﾞﾙ１枚目 186 186 1 to 2 reels: Packed in 2 reel box 3 to 5 reels: Packed in 5 reel box 6 to 10 reels: Packed in 10 reel box *When the box is not filled with reels, antistatic buffer material will be used to avoid product from moving inside box. *Unit: mm, Tolerance: +/- 5mm Label #1 (example) Material Reel packing box: Cardboard Label #2 (example) Murata Manufacturing Co., LTD. 7/10 4. Mounting condition 4-1 Reflow condition, Hand soldering condition パッケージ表面温度（℃） 本加熱 プリヒート リフロー回数：３回以内 手はんだ条件：３５０±５℃、３秒以内／１端子 Times of reflow:３ or less Hand soldering condition: 350+/-5oC, within 3 sec/each terminal 4-2 Other MSL(Moisture Sensitivity Level): equal to MSL1 Murata Manufacturing Co., LTD. 8/10 5. Reliability test No. Reliability test Test conditions 1 High temp. storage +125oC 500h No-load 2 Low temp. storage -40 oC 500h No-load High +85 oC 85%RH 500h Load voltage:30V 3 temp, high humidity load 4 Vibration 5 Thermal shock 6 7 8 9 Solder heat resistance Solder temp.:+230 oC, Time: 3 sec Solderability immersion Machine Model Condition:200pF,Resistance:0Ω, +/-200V Human Body Model Condition:100pF, Resistance: 1.5kΩ, +/-2kV Electrostatic resistance Electrode RL=10kΩ Apply vibration [Max amplitude:1.5mm, frequency: 10 to 55Hz, 1 cycle minute, 3 directions, 2h in each direction (total 6h )] -55 oC/30 min+125 oC/30min (vapor phase) 500 cycle, no-load Pre treatment:+85 oC, 85%RH, 168h Reflow condition: Max. 260 oC & 230 oC, 30 sec, times of reflow: 3 sticking tendency 10 Drop test 11 Shock test 12 Bending cycle 13 Bending limit 5N(510gf), 4 directions, 10 sec 100g dummy load, Height:150cm, on the concrete, 6 sides, 10 times/each Unpacked condition, X, Y, Z direction, 1470m/s2, 5 times/each Glass epoxy PCB (FR-4), t=1.0, Speed:5mm/min, 90mm span, 1mm bend to + and – side, 1500 cycle Glass epoxy PCB (FR-4), t=1.0, 90mm span, bend 7mm to + and –side. Murata Manufacturing Co., LTD. Judgment criteria Satisfy the parameter 3, 5 and 6 in 3-5. 90% and more terminal surface covered with solder Satisfy the parameter 3, 5 and 6 in 3-5. Satisfy the parameter 3, 5 and 6 in 3-5. No external abnormality found. Satisfy the parameter 3, 5 and 6 in 3-5. No terminal fracture, loosening found. 9/10 6. 6-1 CAUTION Limitation of Applications Please avoid using this product for the applications listed below which require especially high reliability in order to prevent defects that might directly cause damage to the third party’s life, body, or property. When this product is used for the applications listed below, we shall not be liable for any claims on the product. ① Aircraft equipment ② Aerospace equipment ③ Undersea equipment ④ Generating plant equipment ⑤ Medical equipment ⑥ Transportation equipment (vehicles, trains, ships, etc.) ⑦ Traffic signal equipment ⑧ Disaster prevention/ crime prevention equipment ⑨ Data processing equipment ⑩ Application of similar complexity and/or reliability requirements to the applications listed above. 6-2 FAIL-SAFE Be sure to provide appropriate fail-safe function on your product to prevent a second damage that may be caused by the abnormal function or the failure of our product. Murata Manufacturing Co., LTD. 10/10 7. CAUTION FOR USE 7-1 HANDLING ・ This product may be degraded by electrostatic discharge. It is necessary to take anti-s tatic precautions when handling. 7-2 DESIGN ・ Please thoughoutly evaluate this product for the magneto-variation of the magnet used along with this product, otherwise this product may result in the miss-operation or the non-operation. ・ Sensor miss-operation or non-operation may occur due to the influence of the magnetic noise from surrounding devices such as motor.Please make sure there is no influence of the magneti noise in designing process. ・ Please be careful about a magnetic body (Iron, Nickel, etc.) and a magnetic noise immunity that may affect the magnetism of a magnet. Please do not supply inverse voltage or excess voltage to this product. If applied, this p roduct may be damaged and electrically destroyed. ・ Please design your product not to be affected by stress of the resin due to heat shri nk. ・ It is effective to make the Vcc and GND line wide and short or to adopt multi-layer PCB for switching noise protection. In addition, please place a bypass capacitor near the sensor. 7-3 Storage condition ・ Recommended storage conditions are listed below. Temperature : +5 to +30oC Humidity : 70%(RH)% and lower *Desiccator storage or storage in N2 atmosphere is recommended. ・ Allowable storage time of the product is one year from the date of delivery. Please take account of the storage conditions listed above. Please also use the product as soon as possible after opening the product packing to avoid the deterioration of solderability. ・ Please avoid the water, chemical solvent, or oil. ・ Please avoid the corrosive gas (Cl2 H2S, NH3 NO2, NO3 etc.) ・ Please avoid the strong vibration or shock. 7-4 Mounting ・ Please mount this product under standard reflow condition. Otherwise this product may be damaged. ・ Please do not apply excessive load to the terminals. Also, please do not bend the ter ・ minals. Please do not apply excessive bending stress to the product by bending the PCB or by similar handling as it may change the sensor sensitivity. Murata Manufacturing Co., LTD. 11/10 8. NOTE ・ Make sure that your product has been evaluated in view of your specifications with our product being mounted to your product. ・ Not to use our product deviating from the agreed specification. ・ We consider it not appropriate to include any terms and conditions with regard to the business transaction in the product specifications, drawings or other technical documents. Therefore, if your technical documents above include such terms and conditions such as warranty clause, product liability clause, or intellectual property infringement liability clause, they will be deemed to be invalid. Murata Manufacturing Co., LTD.