Posted by KevinC (M) on June 16, 2004 at 14:20:46

In Reply to: LL1630 AS PLATE CHOKE posted by pipo on June 16, 2004 at 10:15:52:

If you mean to use this in a single-ended circuit and expect to have 15-20mA flowing through the choke to bias an ECC99, etc., then the LL1630 is out, because the highest current version (10mA) will only accommodate 10mA of current and give about 60H of inductance. The LL1660/18mA is a better bet at 18mA and100H. But why wouldn't you use an LL1668/25mA or an LL1667/15mA?