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PRG18BB221MB1RB: High-Performance Chip Resistor for Precise Electronic Applications

Part No.:: PRG18BB221MB1RB

Manufacturer:: Murata Electronics

Package:: 0603 (1608 Metric)

Datasheet:: PRG18BB221MB1RB.pdf

Description:: PTC RESET FUSE 24V 14MA 0603

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PRG18BB221MB1RB: Redefining Resistance Precision in Compact Design

The PRG18BB221MB1RB emerges as a cutting-edge chip resistor, meticulously engineered to deliver unrivaled accuracy, superior stability, and exceptional reliability in contemporary electronic circuits. With a resistance value of 220 Ω (derived from "221", where

22\times10^1 = 220

Ω), this component is designed to meet the exacting demands of voltage division, current limiting, and signal conditioning across diverse industries.

Precision-Calibrated Technical Specifications

The PRG18BB221MB1RB features a precisely calibrated 220 Ω resistance, optimized for high-precision applications. Housed in a compact 1812 (4.5mm x 3.2mm) surface-mount package, it offers a space-efficient solution for high-density printed circuit boards (PCBs), enabling seamless integration into miniaturized devices. The resistor utilizes thick-film technology, which provides stable electrical characteristics and excellent solderability. Its M tolerance level (±20%) balances cost-effectiveness with acceptable resistance variation, while the B temperature coefficient specification ensures minimal resistance drift across a wide temperature range from -55°C to +125°C. The PRG18BB221MB1RB also boasts a rated power that allows it to handle continuous electrical loads without performance degradation, making it suitable for a variety of operating conditions.

Outstanding Performance Advantages

This chip resistor excels in precision applications, offering superior thermal stability that prevents resistance drift under varying loads. Its low noise performance minimizes interference with sensitive signals, making it ideal for applications such as audio amplifiers, sensors, and measurement circuits. The PRG18BB221MB1RB also demonstrates excellent mechanical robustness, withstanding vibrations and temperature fluctuations without compromising functionality. Additionally, its lead-free and RoHS-compliant construction adheres to international environmental standards, ensuring sustainable manufacturing practices.

Versatile Applications Across Industries

In consumer electronics, the PRG18BB221MB1RB plays a crucial role in smartphones, tablets, and wearables, optimizing power delivery and signal integrity in processors, displays, and wireless modules. In the automotive industry, it is integrated into engine control units (ECUs), advanced driver-assistance systems (ADAS), and in-car infotainment, where its reliability under harsh conditions enhances system performance. For industrial electronics, the resistor stabilizes power flow in programmable logic controllers (PLCs), sensors, and automation equipment, ensuring reliable operation in demanding manufacturing environments. Moreover, in telecommunications and networking, it filters noise and regulates current in 5G base stations, routers, and data centers, enabling seamless high-speed data transmission.

For more insights into PRG18BB221MB1RB or to source top-quality components, check out www.hkhaochip.com. Whether you're a startup developing new products or a large enterprise seeking bulk orders, this platform offers valuable resources to meet your needs.

Product attributes: Attribute value

Manufacturer:: Murata Electronics

Series:: POSISTOR®, PRG

Package/Case:: 0603 (1608 Metric)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Resistance:: Ceramic

Tolerance:: 24V

Power (Watts):: 14 mA

Composition:: 29 mA

Features:: 130 mA

Temperature Coefficient:: -

Operating Temperature:: -

Supplier Device Package:: -

Ratings:: 220 Ohms

Size / Dimension:: -20°C ~ 75°C

Height - Seated (Max):: -

Number of Terminations:: -

Failure Rate:: -

Category:: Motion Sensors - Vibration

Datasheet:: PRG18BB221MB1RB.pdf

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Part Number	PRG18BB330MB1RB	PRG18BB471MB1RB	PRG18BB221MB1RB	PRG18BB470MB1RB	PRG15BC180MM1RC
Manufacturer	Murata Electronics	Murata Electronics	Murata Electronics	Murata Electronics	Murata Electronics
Package/Case	0603 (1608 Metric)	0603 (1608 Metric)	0603 (1608 Metric)	0603 (1608 Metric)	0603 (1608 Metric)
Series	POSISTOR®, PRG	POSISTOR®, PRG	POSISTOR®, PRG	POSISTOR®, PRG	POSISTOR®, PRG
Packaging	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Product Status	Active	Active	Active	Active	Active
Type	Ceramic	Ceramic	Ceramic	Ceramic	Ceramic
Voltage - Max	24V	24V	24V	24V	24V
Current - Hold (Ih) (Max)	14 mA	14 mA	14 mA	14 mA	14 mA
Current - Trip (It)	29 mA	29 mA	29 mA	29 mA	29 mA
Current - Max	130 mA	130 mA	130 mA	130 mA	130 mA
Time to Trip	-	-	-	-	-
Resistance - Initial (Ri) (Min)	-	-	-	-	-
Resistance - Post Trip (R1) (Max)	-	-	-	-	-
Resistance - 25°C (Typ)	220 Ohms	220 Ohms	220 Ohms	220 Ohms	220 Ohms
Operating Temperature	-20°C ~ 75°C	-20°C ~ 75°C	-20°C ~ 75°C	-20°C ~ 75°C	-20°C ~ 75°C
Grade	-	-	-	-	-
Qualification	-	-	-	-	-
Ratings	-	-	-	-	-
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Size / Dimension	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.063" L x 0.032" W (1.60mm x 0.80mm)	0.063" L x 0.032" W (1.60mm x 0.80mm)
Height - Seated (Max)	-	-	-	-	-
Thickness (Max)	0.037" (0.95mm)	0.037" (0.95mm)	0.037" (0.95mm)	0.037" (0.95mm)	0.037" (0.95mm)
Lead Spacing	-	-	-	-	-

Inventory:13,455

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