MPA252012S3R3M

SPECIFICATION FOR APPROVAL 产品规格承认书 SMD POWER INDUCTOR 功率电感 CUSTOMER. MODEL NO. MPA252012S3R3M CUSTOMER'S PART NO. LILE NO. DATE. 2019.7.1 REVISION. A/1 CUSTOMER APPROVE DATE: DRAWING DRAWN BY CHECK BY APPROVAL BY DATE: 深圳市迈翔科技有限公司 SHENZHEN MOTTO TECHNOLOGY Co., Ltd 香港瑞德科技有限公司 黄冈市迈翔电子有限公司 Motto Technology park, niu e ling village no#214 xintian,nghua Town, Guanlan Street, Longhua District,Shenzhen TEL: +86 0755-8948751~2 89487610 Fax: +86 0755-61624574 IATF16949 / ISO9001 / ISO14000 Http://www.coilmx.com E-mail: sales@mottotech.com 深圳市迈翔科技有限公司 CUSTOMER 0 FILE NO. MODEL NO. MPA252012S3R3M PART NO. REVISION A/1 DATE 2019.7.1 REVISIONS REW PROJECT CHANGE DESCRIPTION Date 深圳市迈翔科技有限公司 CUSTOMER 0 MODEL NO. FILE NO. MPA252012S3R3M PART NO. REVISION A/1 DATE 2019.7.1 1.PRODUCT DIMENSION UNIT:mm A 2.5±0.2 B 2.0±0.2 C 1.2MAX D 0.8±0.2 E 0.8±0.2 F 0.80 TYP G 2.50 TYP H 2.00 TYP 2.ELECTRICAL REQUIREMENTS PARAMETER SPECIFICATION CONDITION TEST INSTRUMENTS L( uH) 3.3±20% 1MHz/1.0V MICROTEST 6377 DCR(mΩ) 174MAX At 25℃ TH2512A I sat(A) 1.3A TYP L0A* 70% 1MHz/1.0V MICROTEST 6377+6220 3.CHARACTERISTICS (1). All test data is based on 25℃ ambient. (2). DC current(A)that will cause an approximate △T40℃ (3). DC current(A)that will cause L0 to drop approximately 10%Typ (4). Operating temperature range: -55℃~+125℃ (5).The part temperature (ambient + temp rise)should not exceed 125℃ under worst case operating conditions. circuit design, component.PWB trace size and thickness,airflow and other cooling provision all affect the part temperature. Part temperature should be verified in the den application 4.SPECIAL REQUEST (1)Lettering on top of the body. 深圳市迈翔科技有限公司 CUSTOMER 0 MODEL NO. FILE NO. MPA252012S3R3M REVISION A/1 DATE 2019.7.1 PART NO. 5.PRODUCT IDENTIFICATION XX XXXX ① ①、 Product Symbol ② S XXX X ③ ④ ⑤ ②、 Dimensions ③、 material class number ④、 Inductance ⑤ 、Tolerance: M±20%, N±30%. 6.ELECTRICAL SCHEMATICS 7.APPLICATION (1)Low profile,high current power supplies. (2)Battery powered devices. (3)DC/DC converters in distributed power systems. (5)DC/DC converters for field programmable gate array. 8.FEATURES (1)ROHS compliant. (2)Super low resistance,ultra high current rating. (3)high performance(I sat)realized by metal dust core. (4)Frequency Range:up to 1MHZ. 9.RECOMMENDED PCB LAYOUT g 2.5typ f 0.8typ h 2.0typ 深圳市迈翔科技有限公司 CUSTOMER 0 MODEL NO. FILE NO. SORT PRODUCT＆ DIMENSION ELECTRICAL ＆ REQUIREME NTS MPA252012S3R3M PART NO. ITEM A B C D SPEC 2.5±0.2 2.0±0.2 1.2MAX 0.8±0.2 1 2.50 2.19 1.17 0.84 2 2.47 2.19 1.15 0.84 3 2.46 2.15 1.17 0.81 4 2.44 2.17 1.17 0.82 5 2.49 2.17 1.16 0.84 X 2.47 2.17 1.16 0.83 R 0.06 0.04 0.02 0.03 ITEM L(uH) DCR ( mΩ) I sat(A) SPEC 3.3±20% 174MAX 1.3A TYP L0A* 70% 1 3.08 128.70 82.00 3 3.11 127.80 82.00 3 2.87 129.80 85.00 4 3.02 128.80 79.00 5 3.16 133.00 82.00 X 3.05 129.62 82.00 R 0.29 5.20 6.00 REVISION A/1 DATE 2019.7.1 SHAPE: 深圳市迈翔科技有限公司 CUSTOMER 0 MODEL NO. FILE NO. PART NO. MPA252012S3R3M REVISION A/1 DATE 2019.7.1 3 项目Item 规格与需求 Specification and Requirement 沾锡面积不得小于95%上锡面 可焊性 Solder a bility test Terminals area must have 95% min solder coverage 振动测试 Vibration test 测试方法Test Method 上锡升温曲线Solder heat proof: (1) 预热：160±10℃持续90s Preheating: 160±10℃ for 90 seconds (2) 恒温时段：245±5℃持续2±0.5s Retention time: 245±5℃ for 2±0.5 seconds (1) 振动频率(10Hz 55Hz 10Hz)60s为一个周期 Vibration frequency: (10Hz to 55Hz to 10Hz) in 60 seconds as a period (2) 振动时间 Vibration time: 三维正交坐标系每个方向振动（周期） 循环2小时 Period Inductance change: Within±5% Without cycled for 2 hours in each of 3 mutual mechanical damage such as break perpendicular directions (3) 振幅 Amplitude: 1.5 mm Max 感值变化：不超过±5% 且无破裂等机械损伤产生 冲击测试 Shock test (1) 最大振幅 Peak value: 100G 感值变化：不超过±5% (2) 脉冲波长 Duration of pulse: 11ms 且无破裂等机械损伤产生 (3) 三维正交坐标系每个方向正负方向冲击3次 Times in each Inductance change: Within±5% Without positive and negative direction of 3 mutual perpendicular mechanical damage such as break directions 冷热冲击 Thermal shock (1)重复以上100个循环Repeat 100 cycle as follow (-55±2℃,30±3分钟) 室温5分钟 (-55±2℃,30±3 minutes) 感值变化：不超过±5% Room temperature,5 minutes 且无破裂等机械损伤产生 (+125±2℃,30±3分钟) 室温5分钟 (+125±2℃,30±3 minutes) Inductance change: Within±5% Without Room temperature,5 minutes mechanical damage such as break (2)恢复：测试于标准条件下恢复48+4/-0小时 （参考注释1） Recovery:48+4/-0 hours of recovery under the standard condition after the test. (see Note1) (1)环境条件：85±2℃ 感值变化：不超过±5% Environment condition : 85±2℃ 耐高温测试 且无破裂等机械损伤产生 应用电流：额定电流 High temperature Inductance change: Within±5% Without Applied current: Rated current life test mechanical damage such as break (2)持续时间：1000+4/-0 小时（参考注释1） Duration:1000+4/-0 hours (see Note1) 耐湿测试 Humidity Resistance (1)环境条件：60±2℃ Environment condition : 60±2℃ 感值变化：不超过±5% 湿度：90~95% 且无破裂等机械损伤产生 Humidity:90~95% Inductance change: Within±5% Without 应用电流：额定电流 mechanical damage such as break Applied current: Rated current (2)持续时间：1000+4/-0 小时（参考注释1） Duration:1000+4/-0 hours (see Note1) 感值变化：不超过±5% 低温存放测试Low (1)存储温度 Store temperature 且无破裂等机械损伤产生 temperature life -55±2℃下存放 1000+4/-0 小时 Inductance change: Within±5% Without test -55±2℃for total 1000+4/-0 hours mechanical damage such as break 感值变化：不超过±5% 高温存放测试High (1)存储温度 Store temperature 且无破裂等机械损伤产生 temperature life +125±2℃下存放 1000+4/-0 小时 Inductance change: Within±5% Without test +125±2℃for total 1000+4/-0 hours mechanical damage such as break 深圳市迈翔科技有限公司 CUSTOMER MODEL NO. FILE NO. PART NO. MPA252012S3R3M REVISION A/0 DATE 2019.7.1 12、包装 Packaging 12.1、尺寸 Dimensions 12.1.1 包装料带尺寸 Tape packaging dimensions W A0 B0 K0 E F P D0 P0 T 8.00 ±0.30 1.9 ±0.10 2.3 ±0.10 1.2 ±0.10 1.75 ±0.10 3.5 ±0.05 4.0 ±0.10 1.5 ±0.10 4.0 ±0.10 0.18 ±0.03 12.1.2 卷轴尺寸 Reel dimensions 项目 尺寸(mm) A 178 ± 2.0 B 58± 1.0 C 13.5 ±0.2 D 9.0 ± 1.5 项目 数量(PCS) 1卷轴 2000 12.1.3 外箱尺寸Carton dimensions 1内箱 1外箱 深圳市迈翔科技有限公司 CUSTOMER 0 FILE NO. MODEL NO. MPA252012S3R3M PART NO. Reflow curve ※ Reflow Profile 1. Reflow Soldering Method 2. Soldering iron method ：350±5℃ Max.3 seconds. REVISION A/1 DATE 2019.7.1