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SRN5020-220M
PL IA N ■ Digital video cameras ■ High rated current - up to 3.6 A M ■ Notebook computers ■ Inductance range: 1 to 33 µH CO ■ DC/DC converters ■ Component height: 2 mm max. *R oH S Applications ■ Semi-shielded construction T Features ■ Televisions, LCD displays ■ RoHS compliant* and halogen free** SRN5020 Series - Semi-shielded Power Inductors Electrical Specifications @ 25 °C Inductance @ 100 KHz/1 V General Specifications Test Freq. (MHz) SRF (MHz) Typ. DCR (Ω) Max. Irms (A) Isat (A) Bourns Part No. L (μH) Tol. % Q (Ref.) SRN5020-1R0Y 1.0 30 13 7.96 85 0.025 3.60 4.00 SRN5020-1R5Y 1.5 30 13 7.96 60 0.031 3.20 3.35 SRN5020-2R2Y 2.2 30 11 7.96 50 0.042 2.90 2.90 SRN5020-3R3M 3.3 20 11 7.96 40 0.058 2.40 2.40 SRN5020-4R7M 4.7 20 11 7.96 30 0.072 2.0 2.00 SRN5020-5R6M 5.6 20 11 7.96 28 0.106 1.80 1.80 SRN5020-6R8M 6.8 20 11 7.96 23 0.108 1.65 1.60 SRN5020-100M 10 20 11 2.52 21 0.144 1.45 1.30 SRN5020-150M 15 20 14 2.52 15 0.198 1.20 1.10 SRN5020-220M 22 20 11 2.52 13 0.312 1.00 0.90 SRN5020-330M 33 20 11 2.52 10 0.516 0.90 0.80 Soldering Profile Operating Temperature ................................. -25 °C to +120 °C (Temperature rise included) Storage Temperature .. -25 °C to +120 °C Resistance to Solder Heat ...............................+260 °C for 10 sec. Temperature Rise .....40 °C at rated Irms Rated Current ............ Inductance drops 30 % at Isat Materials Core ..............................................Ferrite Wire ............................Enameled copper Terminal Finish ...................................Sn Coating .................Magnetic epoxy resin Packaging ..... 2000 pcs. per 13-inch reel How to Order Preheat 100 sec. max. SRN5020 - 100M 10 sec. max. Temperature (°C) Model Value Code (see table) 260 200 Product Dimensions 20 sec.max. Natural Cooling 5.0 ± 0.2 (.197 ± .008) 150 60 sec. min. 5.0 ± 0.2 (.197 ± .008) Electrical Schematic Recommended Layout 6.3 (.248) 5.7 (.224) 1.6 (.063) 1.6 (.063) DIMENSIONS: MM (INCHES) 2.0 (.079) MAX. * RoHS Directive 2002/95/EC Jan 27, 2003 including Annex. ** Bourns follows the prevailing definition of “halogen free” in the industry. Bourns considers a product to be “halogen free” if (a) the Bromine (Br ) content is 900 ppm or less; (b) the Chlorine ( Cl ) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine ( Cl ) content is 1500 ppm or less. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.
BOURNS
Bourns, Inc.
U.S.A
初めてトリマを開発したメーカです。この技術を背景にエンコーダ、チップ抵抗を始め優れた品質、そして価値の高い抵抗関連製品を数多く提供しております。2000年から通信分野にも力を入れており、現在は通信線の雷サージ/ノイズ対策に欠かせない保護素子を中心に開発/提供しております。
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