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28 pcs
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28 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DHRB34C221M2BB is a high voltage ceramic capacitor from Murata's DHR series, designed for DC applications up to 15kV. It offers a capacitance of 220pF with a tolerance of ±20% and uses a Z5V temperature coefficient (B code), which provides capacitance change of +22/-82% over the operating temperature range of -25°C to +85°C. This component is suitable for general purpose high voltage filtering, DC blocking, and voltage multiplier circuits.
Housed in a radial disc package, the capacitor has a diameter of 10.00mm and a height of 15.00mm. It features straight leads with a spacing of 9.50mm, making it ideal for through-hole mounting on printed circuit boards. The construction is optimized for high voltage stress, with a robust ceramic dielectric and protective coating.
Typical applications include power supplies, CRT displays, laser systems, and industrial equipment requiring reliable high voltage decoupling or energy storage. The DHR series is known for its stable performance under high electric fields, though the Z5V dielectric has a wide capacitance variation with temperature, which should be considered in design.
The capacitance is 220pF.
The rated voltage is 15000V (15kV).
It has a Z5V temperature coefficient (coded B), with capacitance change of +22/-82% over -25°C to +85°C.
The capacitance tolerance is ±20%.
The package is Radial, Disc through-hole with straight leads, 9.5mm lead spacing, 10mm diameter, and 15mm height.
The operating temperature range is -25°C to 85°C.