PK15

PK Pulstors Resistors for high voltage peak pulsing energy control , high frequency non-inductive PK;Pulse Killer; Pulstors,High Voltage(Vp),Fastest Pulsing Energy Willow offers the ‘Pulstor’ series to meet high frequency PULSING powers; applications short width but high voltage high energy controlling , pulse energy on the skin-effect at high frequency, various range of resistive value. DIMENSIONS [mm] 35 ± 5 A B C M odel Nr. Power (W) Resistance [ ohm ] Min. Max. 1R 3R 5R 2M 2M 2M D imensions in millimeters A 24.0+/-1.0 39.0+/-1.0 52.0+/-1.0 42.0+/-1.5 60.0+/-1.5 B (dia) 8.0+/-1.5 8.0+/-1.5 8.0+/-1.0 18.0+/-1.0 18.0+/-1.0 C 1.0 x 2wire Axial 1.0 x 2wire Axial 1.0 x 2wire Axial N/A N/A pins * spacing ( center to c enter) N/A N/A N/A 11.5+/-0.2 11.5+/-0.2 pins * w idth ( center to c enter) N/A N/A N/A 49.3+/-0.3 49.3+/-0.3 pin size N/A N/A N/A 0.3 x 2.5 0.3 x 2.5 SMD type available available available ** ** PK2 PK3 PK5 PK10 PK15 2 3.5 5 10 15 1.5R 2M 2.5R 2M ** If neccesary SMD , then the user able to bend 4 terminals in semi-flexible which made for the soldering pads * pins made of brass , on semi-flexible status , adjustable pins width Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom. http://www.willow.co.uk + 44 (0) 1342 835234 + 44 (0) 1342 834306 info@willow.co.uk  PK PK2 PK3 PK5 PK10 PK15 Pulstors Resistors for high voltage peak pulsing energy control , high frequency non-inductive 1) Voltage applicable R-Value[Ω} 1 ~ 20K 3 ~ 20K 5 ~ 20K 1.5 ~ 20K 2.5 ~ 20K Model Nr. Repetive Pulse [kVp] 1.5 2.0 2.5 3 3.5 Max SinglePulse Energy [J] * 300 500 950 1500 2500 2) Voltage at 22kΩ~2MΩ Max. Continuous Voltage [kVp] 3.5 7 10 8 12 1.2/50 ㎲ single pulse 7 14 20 15 22 + Custom R-Value on Request. ++ high voltage energy products voulunerble by a lot of factors , so would better use small q'ty as an order first and get test results, place main order • Pulse width shall be less than 10 ㎲ at 1R ~ 20kΩ ,and less than 10ms at 22kΩ~2MΩ 1) less than 10 ㎲ pulse width, limited by allowable power rating 2) continous pulsing or dc , ac, they are limited by allowable power rating DERATING CURVE Rated Power or Voltage% SPECIFICATIONS R esistance Tolerance : 1 0% Typ, 2%, 5% availble Temperature Coefficient : S td. 100ppm/°C typ., referenced to 25°C, from - 15°C to +105°C, other TCR available upon r equests. Thermal Shock : M il-Std-202F, Method107 Cond. C, dR 2.0% t yp. 75 5 75 35 00 80 60 40 0 0 5 75 5 a b Ambient-Temperature (˚C) cf. a ; epoxy conformal coat b; glass coat Load Life : 1 .000 hours at rated Pulse power dR 5.0% Repetive High Voltage Impulsing : 10,000cycles 1sec on 1sec off dR 2.0% Moisture Resistance : M il-Std-202, Method 106, dR 1.0% typ. Lead Material : P K2 PK3 PK5 ; dia 1mm tinned copper wire PK10 PK15 ; Ni plated brass 4 terminals i n radial Insulation Resistance : 1 0,000Megohms Min. Termination Cap of Material : Tinned Cap / Ni plated brass cap Encapsulation : H igh temp. epoxy conformal / Silicone c onformal / Glass coat cf.: The described specifications & dimensions subject to change without notice. Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom. http://www.willow.co.uk + 44 (0) 1342 835234 + 44 (0) 1342 834306 info@willow.co.uk  designed by jonaldo , France