SPECIFICATIONS

Packing specific model quantity information:

Monolithic Capacitor Box 20PF-1uF 50V Commonly used capacity 18 values X 10 pcs = 180 pcs total

20pF(200) 22pF(220) 33pF(330) 100pF(101) 220pF(221)

330pF(331) 470pF(471) 1nF(102) 2.2nF(222) 10nF(103)

22nF(223) 33nF(333) 47nF(473) 0.1uF(104) 0.22uF(224)

0.33uF(334) 0.47uF(474) 1uF(105)

The component package is hand-made, the workload is huge, the variety may be one or less than one or repeated, and the number may be one or one more. This is a normal phenomenon, please forgive me!

parameter:

Model: Monolithic Capacitor Series: Monolithic Capacitor

Nominal capacity: 1 Set = 180 pieces  Rated voltage: 50 (V)

Dielectric material: Monolith Operating temperature range: -25°C-185°C

Rating: High Features: High Lead type: same direction

Lead pitch: 5.08 Size: 5.08 (mm) Thickness: 4 (mm)

Height - Mounting (maximum): 0 Mounting type: In-line Package/housing: In-line

Item No.: 180 monolithic capacitors Package: In-line

Monolithic capacitors are another name for multilayer ceramic capacitors, referred to as MLCC, and are widely used in electronic precision instruments. Various small electronic devices are used for resonance, coupling, filtering, and bypassing.

Features and functions

Characteristics

Good temperature characteristics and good frequency characteristics. Generally, as the frequency increases, the capacitance decreases, and the monolithic capacitance decreases less and the capacity is relatively stable.

effect

1, energy storage exchange

This is the most basic function of the monolithic capacitor, mainly through its charge and discharge process to generate and apply a power. This is mainly based on large-capacity type II monolithic capacitors, and in some cases can even replace small aluminum electrolytic capacitors and tantalum electrolytic capacitors.

2, through the intersection (bypass and coupling)

Since the monolithic capacitor is not a conducting body, it shows the phenomenon of charging at both ends through the regular steering of the alternating current. Therefore, in the circuit, it can be connected in parallel with other components to allow the alternating current to pass, and the direct current is blocked. , plays the role of bypass.

In the AC circuit, the monolithic capacitor charges and discharges in accordance with the polarity change of the input signal, so that the circuit connected to both ends of the monolithic capacitor exhibits a conductive state and functions as a coupling.

In general, the monolithic capacitor associated with the amplifier or op amp input is a coupled monolithic capacitor; the monolithic capacitor associated with the amplifier or op amp emitter is the bypass monolithic capacitor.

Both are mainly type II monolithic capacitors, especially 0.1uF.

3, frequency discrimination filter

In an AC circuit, for a multi-frequency mixed signal, we can separate it with a monolithic capacitor. In general, we can filter most of the low-frequency signal with a monolithic capacitor of reasonable capacitance. This is mainly based on high frequency or ultra high frequency monolithic capacitors.

4, the suppression of surge voltage