TYN1225 import manufacturers authentic way thyristor supply thyristor About Us: Dongguan City is Wal-Electronic Technology Co., Ltd. Shenzhen, Dongguan around the store has more than 10 years of electronic components business, with plenty of inventory, quality products, competitive prices. is a professional semiconductors, power devices, IC IC suppliers. Our main agent of the United States IR, FSC, TI, STMicroelectronics ST, NXP Cape NXP, Granville VISHAY, INFINEON, IXYS power devices and other famous brands. The company guarantees quality of each device to "true core" for the confidence of our customers, which is the common pursuit of our staff. We expect that the majority of customers and common development, mutual benefit and profit. SCR 1, single, triac Classification: any two of the first measuring electrode, if the positive and negative test pointer not moving (R × 1 block), may be A, K or G, A pole (for one-way thyristor) may also be T2, T1 or T2 , G pole (for triac). If there have been a measure indicative of tens to hundreds of Europe, it certainly is way thyristor. And a red pen for the connected K-pole, black pen then for G pole, namely A remaining pole. If the positive and negative test instructions are tens to hundreds of Europe, certainly for the triac. Then dial knob to R × 1 or R × 10 block retest, during which time the resistance must be slightly larger, slightly larger than a red pen is connected to G pole, black pen pole connected to T1, T2 remaining is extremely . 2, the function is not the same: the knob dial to R × 1 block, about 1 ~ 6A way thyristor, red pen then K pole, black pen together turned G, A pole, while adhering to the black pen without departing from the A pole Disconnect the G under extreme conditions, the pointer should indicate dozens of Europe to one hundred in Europe, this time the SCR has been triggered, and the trigger voltage is low (or trigger current is small). A pole momentary disconnect and then on again, position the pointer should be returned ∞ nxp thyristor, thyristor is marked outstanding. About 1 ~ 6A bta41 triac thyristor, red pen then T1 pole, black pen together pick G, T2 pole, in black pen, without departing from the premise of ensuring T2 G pole pole disconnected, the pointer should indicate to a few tens more than one hundred Euro (depending on the current size of the SCR, the manufacturers are not the same but different). Then swap the two pens, repeat the process measured once, pointer even slightly larger than the last time to a few dozen in Europe, it marked SCR outstanding, and the trigger voltage (or current) is small. If you insist on turning A pole or pole disconnect G T2 pole position pointer immediately return ∞, then clarify the SCR trigger current is too large or damaged. Figure 2 approach can further measure thyristor, thyristor on a one-way, closed switch K, lights should be lit, disconnect the lamp is still interest K off, or to clarify SCR damage. About bta40 triac thyristor, closing switch K, lights should be lit, disconnect K, lights should be quenched. Then reverse battery, repeat the process, the outcome should be the same, it is good to clarify. Otherwise stated that the equipment has been damaged. Bta40 thyristor, thyristor, are fertile Electronics Dongguan City is provided by Wal-Electronic Technology Co., Ltd. Dongguan City is Wal-Electronic Technology Co., Ltd. (www.dgmydz.com) (http://www.dgmydz.com) strong, credible, FET and other industries in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the electronics are fertile and you hand into the brilliant, for a better future! You can also access (www.dgmydz.com/supply_details_39938470.html), for more information about the company.