（一）Feature：

Leadless cylindrical (thick film, non-inductive design)   high voltage resistors, compared to chip high voltage   resistors, have high mechanical strength, large thermal  capacity, and good switching/pulse performance, and   are high-end high voltage resistors.

(二）Power Rating:：

 1=1W,1.25=1.25W,1.5=1.5W,2=2W,3=3W,4=4W........
(三）)Tolerance：

 B=±0.1% C=±0.25% D=±0.5% F=±1.0%  G(±2%) J(±5%) K(±10%)
(四）TCR：

 HM：±80ppm/ºC HVM：可达±25ppm/ºC （25ºC～105ºC）