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								||产品展示》电感 》贴片电感 
								》贴片磁屏蔽电感SMTDRI系列 | 
								
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										SMT 
										Shielded Power Inductors 
										YPDRI4D18 / YPDRI4D28 / 
										YPDRI5D18 
										YPDRI5D28 / YPDRI6D28 / YPDRI6D38 | 
										
										
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										 Features (特長)  
										● Magnetically shielded construction 
										(閉磁路構造設計)  
										● Compact and thin (輕便薄小)  
										● Large Current and Low DCR (大電流低直流阻抗) 
										Applications (用途)  
										● DC-DC converter of portable equipment. 
										(攜帶機器之直流轉換器)  
										● Camcorder, LCD television set, Digital 
										camera, P.D.A., Notebook. 
										(攝影機、液晶電視、數位相機、P.D.A.、筆記型電腦)   | 
									 
									
										|   
										Product Identification (產品識別) 
										YPDRI4D18 
										-      
										       (Ex.
										YPDRI4D18-1R0M) 
										    1                
										    2     3  
										(1) SMT Shielded Power Inductors   
										(閉磁式功率電感)   
										  (YPDRI4D18,
										YPDRI4D28,
										YPDRI5D18,
										YPDRI6D38...) 
										(2) Inductance (電感值) 
										(3) Tolerance (誤差值) ( K 10%, L 15%, M 
										20%, N 30%)  | 
										
										 
										  
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										Configurations & Dimensions (結構圖及規格尺寸) | 
									 
									
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										 | 
									 
									
										
										
											
												| 
												
												Unit 
												In mm | 
											 
											
												
												
													
														| 
														 
															Type 
															(型式) 
														 | 
														
														 
															A 
															± 0.3  
														 | 
														
														 
															B 
															± 0.3 
														 | 
														
														 
															C 
															(max)  
														 | 
														
														 
															D 
															(max)  
														 | 
														
														 
															E 
															(Ref.)  
														 | 
														
														 
															F 
															(Ref.) 
														 | 
														
														 
															G 
														 | 
														
														 
															H 
														 | 
														
														 
															I 
														 | 
													 
													
														| 
														
														 | 
														
														 4.7
														  | 
														
														 4.7
														  | 
														
														 2.0
														  | 
														
														 6.9
														  | 
														
														 1.5
														  | 
														
														 4.5
														  | 
														
														 5.3
														  | 
														
														 1.90
														  | 
														
														 1.5
														  | 
													 
													
														| 
														
														 | 
														
														 4.7
														  | 
														
														 4.7
														  | 
														
														 3.0
														  | 
														
														 6.9
														  | 
														
														 1.5
														  | 
														
														 4.5
														  | 
														
														 5.3
														  | 
														
														 1.90
														  | 
														
														 1.5
														  | 
													 
													
														| 
														
														 | 
														
														 5.7
														  | 
														
														 5.7
														  | 
														
														 2.0
														  | 
														
														 8.2
														  | 
														
														 2.0
														  | 
														
														 5.5
														  | 
														
														 6.3
														  | 
														
														 2.15
														  | 
														
														 2.0
														  | 
													 
													
														| 
														
														 | 
														
														 5.7
														  | 
														
														 5.7
														  | 
														
														 3.0
														  | 
														
														 8.2
														  | 
														
														 2.0
														  | 
														
														 5.5
														  | 
														
														 6.3
														  | 
														
														 2.15
														  | 
														
														 2.0
														  | 
													 
													
														| 
														
														 | 
														
														 6.7
														  | 
														
														 6.7
														  | 
														
														 3.0
														  | 
														
														 9.5
														  | 
														
														 2.0
														  | 
														
														 6.5
														  | 
														
														 7.3
														  | 
														
														 2.65
														  | 
														
														 2.0
														  | 
													 
													
														| 
														
														 | 
														
														 6.7
														  | 
														
														 6.7
														  | 
														
														 4.0
														  | 
														
														 9.5
														  | 
														
														 2.0
														  | 
														
														 6.5
														  | 
														
														 7.3
														  | 
														
														 2.65
														  | 
														
														 2.0
														  | 
													 
												 
												Design as 
												Customer's Requested 
												Specifications. (可依客戶特殊需求設計) 
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