Part Details for PWR221T-30-47R0F by Bourns Inc
Results Overview of PWR221T-30-47R0F by Bourns Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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PWR221T-30-47R0F Information
PWR221T-30-47R0F by Bourns Inc is a Metal Glaze/Thick Film Resistor.
Metal Glaze/Thick Film Resistors are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Price & Stock for PWR221T-30-47R0F
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
PWR221T-30-47R0F-ND
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DigiKey | RES 47 OHM 1% 30W TO220-2 Min Qty: 1 Lead time: 12 Weeks Container: Tube |
332 In Stock |
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$2.7761 / $7.0600 | Buy Now |
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DISTI #
PWR221T-30-47R0F
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Avnet Americas | Resistor, 47 Ohm, ? 1%, 30 W, TO-220, Thick Film, High Power - Rail/Tube (Alt: PWR221T-30-47R0F) RoHS: Compliant Min Qty: 300 Package Multiple: 50 Lead time: 12 Weeks, 0 Days Container: Tube | 0 |
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$2.4723 / $2.6371 | Buy Now |
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DISTI #
652-PWR221T-30-47R0F
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Mouser Electronics | Thick Film Resistors - Through Hole Pwr Resistor 1% 47 Ohms -55Cto150C RoHS: Compliant | 94 |
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$2.7700 / $6.8200 | Buy Now |
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DISTI #
V99:2348_06257872
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Arrow Electronics | Res Thick Film 47 Ohm 1% 2.25/30W ±100ppm/°C Epoxy TO-220 RDL Automotive AEC-Q200 Tube Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2306 | Americas - 258 |
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$1.2710 / $2.5853 | Buy Now |
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Onlinecomponents.com | Res Thick Film 47 Ohm 1% 2.25/30W ±100ppm/°C Epoxy TO-220 RDL Automotive Tube RoHS: Compliant | 0 |
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$2.7600 / $4.0200 | Buy Now |
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DISTI #
PWR221T-30-47R0F
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TTI | Thick Film Resistors - Through Hole Pwr Resistor 1% 47 Ohms -55Cto150C RoHS: Compliant pbFree: Pb-Free Min Qty: 300 Package Multiple: 50 Container: Tube | Americas - 0 |
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$2.4500 | Buy Now |
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DISTI #
PWR221T-30-47R0F
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TME | Resistor: thick film, THT, TO220, 47Ω, 30W, ±1%, -55÷150°C Min Qty: 1 | 0 |
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$2.6500 / $5.1400 | RFQ |
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DISTI #
PWR221T-30-47R0F
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Avnet Abacus | Resistor 47 Ohm 1 30 W TO220 Thick Film High Power (Alt: PWR221T-30-47R0F) RoHS: Compliant Min Qty: 300 Package Multiple: 50 Lead time: 15 Weeks, 0 Days | Abacus - 0 |
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Buy Now | |
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Master Electronics | Res Thick Film 47 Ohm 1% 2.25/30W ±100ppm/°C Epoxy TO-220 RDL Automotive Tube RoHS: Compliant | 0 |
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$2.7600 / $4.0200 | Buy Now |
Part Details for PWR221T-30-47R0F
PWR221T-30-47R0F CAD Models
PWR221T-30-47R0F Part Data Attributes
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PWR221T-30-47R0F
Bourns Inc
Buy Now
Datasheet
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Compare Parts:
PWR221T-30-47R0F
Bourns Inc
Fixed Resistor, Metal Glaze/thick Film, 30W, 47ohm, 250V, 1% +/-Tol, -100,100ppm/Cel, 4112
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | BOURNS INC | |
| Package Description | TO-220 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8533.21.00.90 | |
| Factory Lead Time | 12 Weeks | |
| Samacsys Manufacturer | Bourns | |
| Additional Feature | FREE AIR POWER : 2.25W | |
| Construction | Rectangular | |
| JESD-609 Code | e3 | |
| Lead Diameter | 0.72 mm | |
| Lead Length | 12.7 mm | |
| Lead Spacing | 5.08 mm | |
| Mounting Feature | THROUGH HOLE MOUNT | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Height | 16.26 mm | |
| Package Length | 10.41 mm | |
| Package Style | Radial | |
| Package Width | 3.18 mm | |
| Packing Method | TUBE | |
| Rated Power Dissipation (P) | 30 W | |
| Rated Temperature | 25 °C | |
| Reference Standard | AEC-Q200 | |
| Resistance | 47 Ω | |
| Resistor Type | FIXED RESISTOR | |
| Surface Mount | NO | |
| Technology | METAL GLAZE/THICK FILM | |
| Temperature Coefficient | 100 ppm/°C | |
| Terminal Finish | MATTE TIN | |
| Terminal Shape | WIRE | |
| Tolerance | 1% | |
| Working Voltage | 250 V |
PWR221T-30-47R0F Frequently Asked Questions (FAQ)
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Bourns provides a recommended PCB layout and land pattern in their application notes and design guides. It's essential to follow these guidelines to ensure proper thermal management, reduce electromagnetic interference (EMI), and optimize the overall performance of the component.
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While the datasheet provides temperature ratings, engineers may want to know how the component behaves in extreme temperatures. Bourns' PWR221T-30-47R0F is designed to operate up to 150°C, but its performance may degrade above 125°C. It's essential to consult with Bourns' application engineers or refer to their thermal management guidelines for more information.
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Bourns recommends following the IPC J-STD-020D.1 standard for soldering and reflow processes. The recommended soldering temperature profile is 260°C peak temperature, with a dwell time of 30-60 seconds above 220°C. It's crucial to follow these guidelines to ensure reliable solder joints and prevent damage to the component.
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Yes, Bourns recommends handling the PWR221T-30-47R0F with care to prevent damage from electrostatic discharge (ESD), physical stress, and moisture. Store the components in their original packaging, away from direct sunlight, and in a dry, cool environment. Follow Bourns' recommended handling and storage guidelines to ensure the component's reliability and performance.
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While the datasheet provides some information on the component's mechanical characteristics, engineers may want to know its performance in extreme vibration or shock conditions. Bourns recommends consulting their application engineers or referring to their reliability and environmental testing guidelines to determine the component's suitability for such environments.