With a robust film/paper/extended foil construction,
Type SNU capacitors have low inductance and high
peak current ratings that make them ideal for power
snubber applications. The Type SNU may be used to
reduce voltage transients across semiconductor devices
such as SCRs.
Very High dV/dt for Snubber Applications
Type 943 oval, axial fi lm capacitors utilize a hybrid section design
of polypropylene fi lm, metal foils and metallized polypropylene
dielectric to achieve both high peak current as well as superior
rms current ratings. This series is ideal for high pulse operation and
high peak current circuits.
Type SCRN capacitors are for SCR (silicon controlled
rectifier) commutating applications that require high peak
and rms current capability. These capacitors are ideal for
other high frequency and pulsed applications. The SCRN
is supplied in oval or rectangular metal cases with 1/4
x 20 threaded stud and insulated terminals to withstand
high current and high peak voltages.
IGBT Snubber Capacitor : SMKP2 series
Typical Application :
* For protection against voltage transients in low to medium current IGBT modules and applications where high dv/dt is encountered
* large terminals for electrical connection which can withstand higher capacitor current
Electrical Connecting and Properties :
* mount ...
Condensador – del tambor de frenaje; Conductores axiales y el soldar directo del PWB
Dieléctrico de la película:
El doble metalizó la película serial interna + película metalizada del polipropileno
Uso:
- fuente de alimentación, circuito de SMPS y equipo de soldadura snubbering
- Tiristor de protección contra voltaje y corriente transitorios
- Usos donde ...
Typical Application :
* handle high peak surge current, RMS current and surge voltage
* GTO and IGCT Snubber protection
* Clamping (Secondary snubber)
* Motor Control and Static Drive application
* traction industry
* medium frequency range
Capacitor Configuration :
* STG-01A, STG-02A, STG-03A : Cylindrical package + Screw ...
Datos técnicos
1. Dieléctrico: Película del polipropileno.
2. Encapsulación: Caja plástica de la Llama-retardent, UL 94 V-0,
3. Con el sello de la resina de epoxy: Negro.
4. Gama de temperaturas: 25°C a 70°C
5. Gama de la capacitancia: 0.1 ~ 4.7µF.
6. Gama clasificada del voltaje de funcionamiento: 1000V, 1200V, C.C. 1600V
7. Categoría de la ...
Especificaciones
1. Temperatura de funcionamiento: -40°C ~ +90 °C
2. Gama de la capacitancia: 1.0 ~ 80.0 µF
3. Tolerancia de la capacitancia: J = ± el 5%, ~ de U= 10 - el 5%, K = ± el 10%.
4. Gama clasificada del voltaje de funcionamiento: ~ 250 500 VAC 50/60 hertzio
5. Prueba del voltaje de Withstand: (a) Prueba de fuerza dieléctrica (TV):
Voltaje clasificado ...
The new 926 Series IGBT Snubber
Capacitors were designed for AC and
pulse applications. A wide range of
rectangular epoxy case sizes are
available with tinned copper lugs.
Wrap and fill design is also available
on special order.
Extended metallized polypropylene
is used as the dielectric material.
Electrocube recognizes and supports
the circuit design needs ...
Serie de los condensadores del tambor de frenaje de IGBT
Película metalizada, extremo llenado, serie de la resina UL94V-0 de conexión interna.
Gama ancha de la capacitancia, alto voltaje, vida útil de gran intensidad, larga.
De alta frecuencia, arriba más, alto du/dt.
Serie de resistencia equivalente baja (ESR), serie equivalente baja de la inductancia (ESL).
