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首页 > 电子元器件选型 > 二极管 > 齐纳二极管

1N5248B

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1N5248B
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Zener Diode, 18V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, GLASS PACKAGE-2

市场均价:
¥1.0659
市场总库存:
20,989
生命周期状态: Transferred
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1N5248B Fairchild Semiconductor Corporation 也适用于 1N5248B ,1N5248BTR 1N5248B ON Semiconductor 也适用于 1N5235B ,1N5225B ,1N5230BTR 等其余72个型号 1N5248B EIC Semiconductor Inc 也适用于 1N5221B ,1N5235B ,1N5240B 等其余44个型号 1N5241 Vishay Semiconductors 也适用于 1N5256B-TR ,1N5226B-TAP ,1N5255B-TR 等其余97个型号 1N5244 Diodes Incorporated 也适用于 1N5248B-T ,1N5241B-A ,1N5242B-A 等其余97个型号 1N5248B Digitron Semiconductors 也适用于 1N5235AUR ,1N5252A ,1N5245DUR 等其余97个型号

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(1)
30W Ultra Wide Range Power Supply for Protection Relays Reference Design
TIDA-00127: This power supply solution for Protection Relays handles an ultra-wide range of both AC (88-276V AC) and DC (24-250V DC) inputs making it a suitable platform to power a variety of Protection Relays. The power supply is designed to output industry standard voltages (such as +/- 12V and isolated 6.75V) required in many Protection Relays while also providing excellent line and load regulation (< +/- 3%). This solution has been engineered for high wattage (30W) with good efficiency (up to 78%) and has also been pre-compliance tested for IEC61000-4 (EFT and Surge) and CISPR 11 Class A (Interference).
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