RNC20Txxx Datasheet | Stackpole Electronics

.. SEI Electronics - pany Profile - A Little History . . . SEI Electronics started manufacturing resistors in 1928, as part of the Stackpole Carbon pany in St. Mary’s Pennsylvania. To this day, SEI continues to focus on resistor products - and nothing else. In 1986, the senior managers of Stackpole’s resistor business bought the resistor operations from the Stackpole Corporation and established a separate pany under the name Stackpole Electronics. Following a short transitional period, the name of the pany was changed to SEI Electronics, Inc. to further establish a clearly independent identity. In 1989, SEI strengthened its manufacturing base by being...