Anhui Zhongxin Semiconductor Co., Ltd.  

Product Name: High Speed Switching Rectifiers/Diodes Model NO.: 1N4148 Material: Silicon Structure: Planar Color: Red Luminous Intensity: Standard Certification: RoHS, CE, ISO, CCC Application: Electronic Products Encapsulation Structure: Glass Sealed Transistor Trademark: ZG Brand Transport Package: by Sea, Packaging Specification: DO35 Origin: Auhui Province, China HS Code: 8541100000 Product Description 1N4148 is a small high-speed switching diode, switch more quickly, it is widely used in signal of high frequency circuit to the single isolation, communications, computer, TV and industrial control circuit.Characteristics1,one kind of commom high frequency switching diode.Including DO35, LL34, SOD323, SOT23, 0805 encapsulation were.2,75 v reverse pressure and average forward current 150 ma, very suitable for do general rectifier with general occasions.3,4pf junction capacitance and 4 ns of reverse recovery time enough for most situations.4,Very easy to get, and the price is low, generality of a small signal high frequency diode.ParameterTYPEhigh frequency small-sigalIF150mAImax300mAIfs450mAUmax400VUrrm75VUf1Vtrr4nsPtot500mWexternal diameter4.25mmThe company introduced a full set of advanced equipment and scientific management system from abroad. The quality of the products enjoys a good reputation in the both domestic and foreign markets. The company has introduced the certifications of ISO9002, ts16949 and ISO14001, and conforms to the latest RoHS and reach instructions.Our products are widely used in the fields like smart electric meters, security and protection, extinguishing and protection, energy saving lamp, home appliances, LED, automotive electronics etc.