EPCOS developed the B59602 and B59603 series as PTC SMD Thermistors for thermal management in LED driver circuits. Constructed as ceramic PTC SMD thermistors, the B59602 and B59603 series feature a fast and reliable response and well defined R/T curves with a maximum operating voltage of 32V DC, operating temperature range -40°C to +125°C, response temperature range of 55⁰C to 105⁰C, resistance at 25⁰C (R25) range of 110Ω- 470Ω, and resistance tolerance of 15%. Compliant to RoHS directive 2002/95/EC, complete with lead-free tinned terminations, and suitable for reflow soldering, the EPCOS PTC SMD Thermistors for thermal management in LED driver circuits are also suited for applications such as DC/DC converters, home appliances, dimmers, electronic ballasts, over-temperature protection of power components, secondary protection of battery packs, SMPS, and notebooks.

愛普科斯 (EPCOS) 公司是TDK集團(tuán)成員之一，專業(yè)從事開發(fā)、制造并銷售電子元件和系統(tǒng)。公司始終專注于快速發(fā)展的前沿技術(shù)市場的需求，包括汽車電子、工業(yè)電子和消費(fèi)電子以及信息和通信技術(shù)領(lǐng)域。公司現(xiàn)有約20個(gè)研發(fā)和生產(chǎn)基地，約24,000名員工，銷售網(wǎng)絡(luò)遍及各地。除供應(yīng)標(biāo)準(zhǔn)產(chǎn)品以外，愛普科斯 (EPCOS) 還能與客戶緊密合作，及時(shí)了解客戶需求并開發(fā)出最合適的產(chǎn)品及解決方案。