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CL43B105KBFNNNE Multilayer ceramic capacitor rated at 1 µF with 50 V DC, ±10% tolerance, and X7R dielectric. Supplied in an 1812 surface mount package with tin-plated lead-free terminations.
Mfr Part #:

CL43B105KBFNNNE

Available from 2 distributors
Mfr Name: Samsung Electronics
Samsung Electronics
Multilayer ceramic capacitor rated at 1 µF with 50 V DC, ±10% tolerance, and X7R dielectric. Supplied in an 1812 surface mount package with tin-plated lead-free terminations.
✓ Total Stock: 1,086 pcs
$ Price Range: $0.78 - $1.31

CL43B105KBFNNNE Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Seba Components ✓
Non-Authorised Inventory information
603 pcs
On Request
603 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
483 pcs
On Request
483 pcs On Request 1 On Request On Request 18+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CL43B105KBFNNNE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Dissipation Factor
Insulation Resistance
Lead Style
Length
Mounting Type
Operating Temperature
Tape & Reel
Temperature Coefficient
Termination Finish
Thickness (Max)
Tolerance
Voltage
Width
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CL43B105KBFNNNE Description

Short technical summary and product information.

This Samsung Electro-Mechanics multilayer ceramic chip capacitor (MLCC) has a capacitance of 1 µF and a rated voltage of 50 V DC. The X7R dielectric maintains capacitance within ±15% across the operating temperature range of -55°C to +125°C.

 

Electrical specifications include ±10% capacitance tolerance, a maximum dissipation factor of 0.025, and a minimum insulation resistance of 10,000 MΩ or 500 MΩ·µF, whichever is smaller. The termination finish is 100% tin (Sn), supporting lead-free soldering.

 

This capacitor is housed in a 1812 (4532 metric) surface mount package, measuring 4.50 mm x 3.20 mm with a typical thickness of 1.25 mm. It is supplied in embossed tape and reel packaging for 7-inch reels, ready for automated assembly.

 

X7R dielectric makes this component suitable for general-purpose applications such as decoupling, bypass, and filtering in power and signal circuits. The 1812 case size provides good capacitance-to-volume ratio for board designs requiring a compact yet robust MLCC.

CL43B105KBFNNNE Quick Information

Product Type: Multilayer Ceramic Capacitor
Series: CL
Canonical Name: Samsung Electro-Mechanics CL43B105KBFNNNE MLCC, 1 µF, 50 V, X7R, 1812
Subcategory: Surface Mount MLCC

CL43B105KBFNNNE Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

CL43B105KBFNNNE Estimated Pricing

Qty Low High
1+ $1.31 $1.31
10+ $1.04 $1.04
50+ $0.90 $0.90
100+ $0.78 $0.78

Estimated market price range - modelled values for guidance only, not live distributor offers.

CL43B105KBFNNNE Features

  • 1 µF capacitance rated at 50 V DC.
  • X7R dielectric with ±10% capacitance tolerance.
  • Surface mount MLCC in 1812 package.
  • Operating temperature range -55°C to 125°C.
  • Tin plated terminations are lead-free.

CL43B105KBFNNNE Applications

  • Suitable for general purpose decoupling circuits.
  • Use for bypass and power supply filtering.
  • X7R stability for signal conditioning.
  • Compact 1812 MLCC for surface mount PCB.

CL43B105KBFNNNE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the CL43B105KBFNNNE?

The capacitance is 1 µF.

What is the rated voltage of this capacitor?

The rated voltage is 50 V DC.

What is the temperature coefficient?

The dielectric is X7R, operating from -55°C to +125°C with capacitance change within ±15%.

What is the capacitance tolerance?

The capacitance tolerance is ±10%.

What is the package or case code?

The package is 1812 (4532 metric), with dimensions 4.50 mm x 3.20 mm and typical thickness 1.25 mm.

What is the termination finish?

The termination finish is 100% tin (Sn), lead-free.

What are the insulation resistance and dissipation factor?

Insulation resistance is 10,000 MΩ minimum (or 500 MΩ·µF, whichever is smaller); dissipation factor is 0.025 maximum.

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