Passive Components

A passive component is a module that does not require energy to operate, except for the available alternating current (AC) circuit that it is connected to. A passive module is not capable of power gain and is not a source of energy. A typical passive component would include resistors, inductors, capacitors and transformers, which together are required to build any electrical or electronic circuit.

Passive devices can be used individually or connected together within a circuit, either in a series or in a parallel combination to control complex circuits or signals.

Types of Passive Components

Capacitors

A capacitor is a passive component that can gather and hold a charge in a way that is similar to how a battery functions. This type of passive component is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to a power source. One plate accumulates a positive charge and the other plate accumulates a negative charge. It can hold the charge even when the voltage is no longer applied. Different types of capacitors are film capacitors, mica capacitors, ceramic capacitors, electrolytic capacitors, aluminium electrolytic capacitors, tantalum electrolytic capacitors and power factor correction capacitors.

Resistors

Another type of passive component is the resistor. A Resistor is an electrical device that resists the flow of electrical current. Although a resistor does not amplify or shape the electric current in any way, it's a powerful little device as it enables you to put the brakes on current flow in a very controlled way.

Inductors

An inductor is a passive component that can store or deliver energy but cannot generate it. An ideal inductor is lossless, meaning that it can store energy indefinitely as no energy is lost as heat. Inductors are sometimes known as coils, chokes, electromagnets and solenoids.

Ferrite Cores

A ferrite core is a ceramic compound that includes a mix of iron and another type of metal. Ferrite is common in many types of electrical components, including antennas. This magnetic core features wound components; some examples would include windings from a transformer and inductors. It is useful because of its low electrical conductivity and high magnetic permeability.

Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic equipment and circuitry with added protection against the harmful effects of electricity surges, improving their longevity.

RS is a supplier of passive components with a wide variety of quality products from leading manufacturers across the world.

Antennas
Antennas
Capacitors
Capacitors
Crystals, Oscillators & Resonators
Crystals, Oscillators & Resonators
EMI Filters & Protection
EMI Filters & Protection
Fixed Resistors
Fixed Resistors
Inductors
Inductors
Passive Components Kits
Passive Components Kits
Rotary Encoders
Rotary Encoders
Sounder, Buzzer & Microphone Components
Sounder, Buzzer & Microphone Components
Surge Protection Components
Surge Protection Components
Variable Resistors
Variable Resistors

164284 표시되는 제품 Passive Components

정렬 기준
1051 / 999+
현재 비가용
TE Connectivity CRGH 330 Ω, 1206 Thick Film Surface Mount Resistor ±5 % Surface 0.5 W - CRGH1206J330R
  • RS 제품 번호 164-5495
  • 제조사 부품 번호 CRGH1206J330R
Subtotal (5000 units, on reels of 5000)
₩765.00
₩0.153/unit
재고있음
Murata 100 mA Common Mode Choke 3.8 Ω 5V
  • RS 제품 번호 223-5023P
  • 제조사 부품 번호 DLM0NSM900HY2D
Subtotal (50 units, supplied on a continuous strip)
₩29.60
₩0.592/unit
마지막 RS 재고
KEMET C87 Film Capacitor P2, ±5 %, 7.5 μF 450V ac, Stud Mount
  • RS 제품 번호 911-9403
  • 제조사 부품 번호 C878BF34750SA0J
Subtotal (1 unit)
₩47.40
₩47.40/unit
일시적 품절
Vishay MMU 22 kΩ, 0102 Thin Film Surface Mount Resistor ±1 % 0.2 W - MMU01020C2202FB300
  • RS 제품 번호 180-3780
  • 제조사 부품 번호 MMU01020C2202FB300
Subtotal (500 units, on reels of 500)
₩242.50
₩0.485/unit
재고있음
Arcol Ohmite HS50E3 1K F M145, 1 kΩ 50 W Wirewound Chassis Mount Resistor ±1 %
  • RS 제품 번호 195-4104
  • 제조사 부품 번호 HS50E3 1K F M145
Subtotal (30 units, in bags of 30)
₩2,422.20
₩80.74/unit
일시적 품절
KEMET 330 μH Nickel Zinc Ferrite Core Coil Inductor, 1.4 A Idc, 250 mΩ Rdc, SBC8
  • RS 제품 번호 265-2574
  • 제조사 부품 번호 SBC8-331-142
Subtotal (900 units, in boxes of 900)
₩11,097.00
₩12.33/unit
현재 비가용
ROHM ESR03 1.5 mΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.25 W - ESR03EZPF1504
  • RS 제품 번호 263-0796
  • 제조사 부품 번호 ESR03EZPF1504
Subtotal (100 units, on tapes of 100)
₩37.40
₩0.374/unit
재고있음
Bourns, SRP2010DPA, 2010 Shielded Power Inductor with a Metal Alloy Powder Core, 1.5 μH ±20 % 2.8 A Idc
  • RS 제품 번호 247-6107P
  • 제조사 부품 번호 SRP2010DPA-1R5M
Subtotal (10 units, supplied on a continuous strip)
₩16.40
₩1.64/unit
재고있음
Panasonic ERJUP6 220 Ω, 0805 Surface Mount Resistor ±1 % 0.5 W - ERJUP6F2200V
  • RS 제품 번호 243-2275
  • 제조사 부품 번호 ERJUP6F2200V
Subtotal (5000 units, on reels of 5000)
₩1,640.00
₩0.328/unit
재고있음
Panasonic 680 μF Capacitor 6.3V dc, Surface - EEEFN0J681L
  • RS 제품 번호 262-4865
  • 제조사 부품 번호 EEEFN0J681L
Subtotal (10 units, on tapes of 10)
₩40.40
₩4.04/unit
재고있음
Yageo RC_L 0 mΩ, 2512 Thick Film Surface Mount Resistor ±5 % 2 W - RC2512JK-070RL
  • RS 제품 번호 198-8544
  • 제조사 부품 번호 RC2512JK-070RL
Subtotal (4000 units, on reels of 4000)
₩1,296.00
₩0.324/unit
일시적 품절
TDK 100 pF Multilayer Ceramic Capacitor, 450V dc, ±5 %, Surface
  • RS 제품 번호 179-4915
  • 제조사 부품 번호 CGA4C4NP02W101J060AA
Subtotal (4000 units, on reels of 4000)
₩3,764.00
₩0.941/unit
재고있음
TDK, Standard Metal Oxide Varistor 430 pF 10 A, Clamping 2970 V, Varistor 120 V
  • RS 제품 번호 170-2851
  • 제조사 부품 번호 B72207S0750K101
Subtotal (1000 units, on reels of 1000)
₩1,307.00
₩1.307/unit
재고있음
Vishay 100 μF Capacitor 63V, SMD Surface Mount - MAL215378101E3
  • RS 제품 번호 280-6782
  • 제조사 부품 번호 MAL215378101E3
Subtotal (10 units, on tapes of 10)
₩156.60
₩15.66/unit
일시적 품절
Yageo RT 1 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - RT0603BRC071KL
  • RS 제품 번호 199-1382
  • 제조사 부품 번호 RT0603BRC071KL
Subtotal (5000 units, on reels of 5000)
₩5,630.00
₩1.126/unit
일시적 품절
TE Connectivity 82 Ω Metal Oxide Resistor 9 W 5 % ROX9J82R
  • RS 제품 번호 187-1047
  • 제조사 부품 번호 ROX9J82R
Subtotal (300 units, in boxes of 300)
₩3,065.10
₩10.217/unit
일시적 품절
TDK 1.5 μF Multilayer Ceramic Capacitor, 700V dc, ±20 %, Surface
  • RS 제품 번호 188-0336
  • 제조사 부품 번호 B58035U7155M052
Subtotal (1 unit)
₩211.20
₩211.20/unit
일시적 품절
ROHM ESR 47 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - ESR18EZPF47R0
  • RS 제품 번호 167-3690
  • 제조사 부품 번호 ESR18EZPF47R0
Subtotal (5000 units, on reels of 5000)
₩890.00
₩0.178/unit
재고있음
Yageo RC 499 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±1 % 0.1 W - RC0603FR-07499KL
  • RS 제품 번호 242-4134
  • 제조사 부품 번호 RC0603FR-07499KL
Subtotal (100 units, on tapes of 100)
₩7.00
₩0.07/unit
마지막 RS 재고
TE Connectivity CRG 22 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.1 W - CRG0603F22K
  • RS 제품 번호 134-5447
  • 제조사 부품 번호 CRG0603F22K
Subtotal (5000 units, on reels of 5000)
₩220.00
₩0.044/unit
1
1051
8215
페이지 당 결과 수

관련된 링크들