1 pcs
Mininum order quantity from 1PCS 1N957B
Mininum order value from 1USD
2 days
lead time of 1N957B is from 2 to 5 days
12 hours
Fast quotation of 1N957B within 12 hours
60 days
60 days full quality warranty of 1N957B
1, we will give you new and original parts with factory sealed package
2, Quality warranted: All products have to be passed our Quality Control before delivery.
2,If you need more details of 1N957B,like pictures ,package,datasheet and so on, pls email to [email protected]
The absolute maximum ratings denote the absolute maximum ratings, which are rated values and must not be exceeded during operation, even for an instant. The following are the general derating methods that we recommend when you design a circuit with a device.1N957B Fairchild Semiconductor DIODE ZENER 6.8V 500MW DO-35 P: We recommend that the worst case power dissipation be no greater than 50% of the absolute maximum rating of power dissipation. Carry out adequate heat design.1N957B Fairchild Semiconductor DIODE ZENER 6.8V 500MW DO-35 PRSM: We recommend that a device be used within the recommended area in the figure, PRSM-tw. Tj: Derate this rating when using a device in order to ensure high reliability. 1N957B Fairchild Semiconductor DIODE ZENER 6.8V 500MW DO-35 We recommend that the device be used at a Tj of below 120°C.1N957B Fairchild Semiconductor DIODE ZENER 6.8V 500MW DO-35
Thermal resistance between junction and ambient fluctuates depending on the device’s mounting condition. When using a device, design a circuit board and a soldering land size to match the appropriate thermal resistance value. Please refer to the Rectifiers databook for further information.1N957B Fairchild Semiconductor DIODE ZENER 6.8V 500MW DO-35