Industry News | 2010-07-22 22:37:02.0
IPC — Association Connecting Electronics Industries® has released the B revision of IPC-7351, Generic Requirements for Surface Mount Design and Land Pattern Standard. The leading industry standard for surface mount land pattern design and layout, IPC-7351B provides designers and printed board fabricators with updated guidance on requirements of land pattern geometries used for the surface attachment of electronic components, as well as surface mount design recommendations for achieving the best possible solder joints.
Industry News | 2019-10-22 12:34:34.0
Humitector™ Type 2 delivers advanced sustainable attributes including halogen-free*, cobalt dichloride-free, and reduced cobalt dibromide content The use of Type 2 Humidity Indicator Cards with a non-reversible 60% RH spot indicator is preferred by IPC/JEDEC standard J-STD-033D.
Industry News | 2021-05-21 04:58:54.0
Electronic components are the elements of circuit which helps in its functioning. They can be classified into two types: Active Components and Passive Components. Active components can process gain. They can give energy to the circuit. On the contrary passive elements do not possess gain and they cannot give energy continuously to the circuit. Passive components cannot amplify or energize the energy of the signal associated with them, they can only attenuate it, while active components can energize or amplify the signal.
Industry News | 2010-09-29 23:32:58.0
Christopher Associates/Koki Solder announce that Jasbir Bath will present a paper titled “An Investigation into the Development of Tin-Lead and Lead-Free Solder Pastes to Reduce Voiding in Large Contact Area Power Transistor/QFN Type Components” at the upcoming SMTAI Technical Conference, scheduled to take place October 25-28, 2010 at the Walt Disney World Swan and Dolphin Resort in Orlando, FL.
Industry News | 2021-04-01 09:23:35.0
Low cost SMT assembly line solution is including 7 machines. It can mount chips: 0201, 0402, 0603, 0805, 1206, diode, transistor, SOT, and QFP/BGA which the size within 40*40mm and lead pitch ≥0.3mm etc. Any inquiry would be appreciated by Mobile/WeChat: 0086 13063047785 or scan my WeChat QR code. Yours sincerely Wellman Rau Senior Manager International Business Dept. Mobile/Wechat/WhatsApp: +86 130 6304 7785 Skype: wellmanrau@yeah.net Email: wellmanrau@yeah.net
Industry News | 2012-05-15 08:57:25.0
Practical Components Inc., a leading supplier of dummy components, has introduced a display case containing a sampling of components.
Industry News | 2021-11-04 21:39:26.0
When the current flows through the stator winding, the stator winding produces a vector magnetic field. The magnetic field will drive the rotor to rotate an angle, so that the direction of magnetic fields of the rotor is consistent with that of the stator. When the vector magnetic field of the stator rotates an angle, the rotor also rotates at an angle with this magnetic field. Every input of an electric pulse leads the motor to rotate at an angle to advance one step. The angular displacement of the output is proportional to the number of pulses input, and the speed is proportional to the pulse frequency.
Industry News | 2021-12-14 20:10:25.0
When the current flows through the stator winding, the stator winding produces a vector magnetic field. The magnetic field will drive the rotor to rotate an angle, so that the direction of magnetic fields of the rotor is consistent with that of the stator. When the vector magnetic field of the stator rotates an angle, the rotor also rotates at an angle with this magnetic field. Every input of an electric pulse leads the motor to rotate at an angle to advance one step. The angular displacement of the output is proportional to the number of pulses input, and the speed is proportional to the pulse frequency.
Industry News | 2018-12-08 03:22:25.0
Electronic Components, Parts and Their Function
Industry News | 2012-07-24 05:01:33.0
Vision for “Disposable Semiconductor Healthcare – From the bedside to point of care genetics” To Be Shared at UKTI Seminar (London, 2nd August 2012)
