PK2 WILLOW | Alldatasheet
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Pulstors Resistors for high voltage peak pulsing energy control , high frequency non-inductive 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. PK;Pulse Killer; Pulstors,High Voltage(Vp),Fastest Pulsing Energy Model Nr. Power (W) Resistance [ ohm ] Min. Max. Dimensions in millimeters SMD type A B (dia) C pins * spacing (center to center) pins * width (center to center) pin size Axial N/A N/A N/A avail- able Axial N/A N/A N/A avail- able Axial N/A N/A N/A avail- able DIMENSIONS [mm] 35 ± 5 A B C ** 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.
Pulstors Resistors for high voltage peak pulsing energy control , high frequency non-inductive designed by jonaldo , France Resistance Tolerance : 10% Typ, 2%, 5% availble Temperature Coefficient : Std. 100ppm/°C typ., referenced to 25°C, from -15°C to +105°C, other TCR available upon requests. Thermal Shock : Mil-Std-202F, Method107 Cond. C, dR 2.0% typ. 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 : Mil-Std-202, Method 106, dR 1.0% typ. Lead Material : PK2 PK3 PK5 ; dia 1mm tinned copper wire PK10 PK15 ; Ni plated brass 4 terminals in radial Insulation Resistance : 10,000Megohms Min. Termination Cap of Material : Tinned Cap / Ni plated brass cap Encapsulation : High temp. epoxy conformal / Silicone conformal / Glass coat SPECIFICATIONSDERATING CURVE cf.: The described specifications & dimensions subject to change without notice. b a Rated Power or Voltage% 5 75 5 75 5 75 3 5 Ambient-Temperature (˚ C) Model Nr. 1) Voltage Max Single- Pulse Energy [J] * 2) Voltage at 22kΩ~2MΩ applicable R-Value[Ω} Repetive Pulse [kVp] Max. Continuous Voltage [kVp] 1.2/50 ㎲ single pulse PK2 1 ~ 20K 1.5 300 3.5 7 PK3 3 ~ 20K 2.0 500 7 14 PK5 5 ~ 20K 2.5 950 10 20 PK10 1.5 ~ 20K 3 1500 8 15 PK15 2.5 ~ 20K 3.5 2500 12 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 cf. a ; epoxy conformal coat b; glass coat Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom.