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规 格 承 认 书 SPECIFICATION FOR APPROVAL 客 户： CUSTOMER 产 品 型 号： SPRH127-122M （共5页） DESCRIPTION 客 户 料 号： CUSTOMER NO. 客 户 承 认 CUSTOMER APPROVAL 日期 DATE 年 月 日 SPECIFIC ATION FOR APPROVAL CUSTOMER 4340 CUSTOMER CODE REF NO. 2134 PAGE ITEM SMD POWER INDUCTOR CODACA NO. S1007172134 1/4 PART NO. SPRH127-122M ISSUE DATE 2010-07-17 VERSION A/0 Ⅰ、DIMENSION（UNIT:mm） A B C D E 12.0±0.5 12.0±0.5 8.0 Max 5.0±0.2 7.6±0.2 Ⅱ、PRODUCT IDENTIFICATION 1.Product type: SPRH Series 2.Dimension: Diameter×Thickness 3.Inductance value: 122for 1.2 mH 4.Inductance tolerance: M=±20% 5.Packaging Style B: In Bulk T/R: Carrier tape reel Ⅲ、 SCHEMATIC： SPECIFIC ATION FOR APPROVAL CUSTOMER 4340 CUSTOMER CODE REF NO. 2134 PAGE ITEM SMD POWER INDUCTOR CODACA NO. S1007172134 2/4 PART NO. SPRH127-122M ISSUE DATE 2010-07-17 VERSION A/0 Ⅳ、ELECTRONIC CHARACTERISTICS： ITEM SPEC TOLERANCE TEST FREQUENCY TEST EQUIPMENT INDUCTANCE 1.2mH ±20% 100KHz/0.1V CH-1062A DCR 2.4Ω Max / TH2511 IDC 0.7A Max 100KHz TH2812C+TH1772A Ⅴ、MATERIAL LIST： NO. MATERIAL SPECIFICATION 1 Core DL5 DR 9.85*7.0 B:6.2 F:4.9 DL5 SRI 12*10.65*6.7 2 Copper wire 2UEW ф0.21mm*135.5T(Ref) 3 Carrier tape SPRH127/24.00mm 4 Cover tape 21.3mm Ⅵ、DIMENSIONS FOR CARRIER TAPES(mm)： PART NO. W Ao Bo Ko P F PACKING/REEL WEIGNT UNITS（g/R） SPRH127 24.00 ±0.3 12.6±0.2 12.6±0.20 8.4±0.20 16.0±0.10 11.5 ±0.10 500PCS/R 2450g/R(N.W) TEST DATA CUSTOMER 4340 CUSTOMER CODE PAGE 4/4 REF NO 2134 CODACA NO. S1007172134 QUANTITY 20 PCS DATE 2010-07-17 ITEM SMD POWER INDUCTOR DIMENSION (UNIT:mm) PART NO. SPRH127-122M COIL SPEC 2UEW /Ф0.21mm CORE DR9.85*7.0 TEST FREQ 100KHz /0.1V OPERATING TEMPERATURE -40℃～+125℃ TEMPERATURE 25 ℃ HUMIDITY 75 % ELECTRICAL TEST DATA OVE