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- PWR221T-30-4R70F
Bourns Inc. PWR221T-30-4R70F Through Hole Resistors ±1% 4.7Ohm 30W
PWR221T-30-4R70F
337-747-PWR221T-30-4R70F
TO-220-2 Full Pack
RoHS Compliant
Max Power Dissipation: 30W,Tolerance: ±1%,Resistance: 4.7Ohm,Power Rating: 30W
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PWR221T-30-4R70F Tech Specifications
Bourns PWR221T-30-4R70F technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Through Hole Resistors | |
| Manufacturer | Bourns | |
| Factory Lead Time | 8 Weeks | |
| Contact Plating | Tin | |
| Mount | Through Hole | |
| Package / Case | TO-220-2 Full Pack | |
| Voltage Rated | 2kV | |
| Operating Temperature | -50°C~150°C | |
| Packaging | Tube | |
| Series | PWR221T-30 | |
| Published | 2010 | |
| Size / Dimension | 0.410Lx0.125W 10.41mmx3.18mm | |
| Tolerance | ±1% | |
| JESD-609 Code | e3 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 2Terminations | |
| Termination | Radial | |
| ECCN Code | EAR99 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Temperature Coefficient | ±100ppm/°C | |
| Resistance | 4.7Ohm | |
| Composition | Thick Film | |
| Power Rating | 30W | |
| Voltage - Rated DC | 250V | |
| Max Power Dissipation | 30W | |
| Terminal Pitch | 5.08mm | |
| Construction | Epoxy | |
| Resistor Type | FIXED RESISTOR | |
| Base Part Number | PWR221T | |
| Lead Pitch | 5.08mm | |
| Threshold Voltage | 11.9V | |
| Features | Automotive AEC-Q200, Current Sense, Pulse Withstanding | |
| Height | 16.26mm | |
| Height Seated (Max) | 0.760 19.30mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant |
PWR221T-30-4R70F Documents
Download datasheets and manufacturer documentation for PWR221T-30-4R70F
Datasheets
PWR221T-30 SeriesPCN Design/Specification
Date Code Format Feb/2016Environmental Information
PWR221T-30-xxx Material Declaration PWR163,220,1,247,263 Series Cert of ComplianceConflictMineralStatement
Bourns-company-36.pdf
Others include "PWR22" parts
The following parts include 'PWR22'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| PWR221T-30-10R0J | Bourns Inc. | TO-220-2 Full Pack | 39 |
| PWR221T-30-2002F | Bourns Inc. | TO-220-2 Full Pack | 725 |
| PWR221T-30-10R0F | Bourns Inc. | TO-220-2 Full Pack | 119 |
| PWR221T-30-R033J | Bourns Inc. | TO-220-2 Full Pack | 16 |
| PWR221T-30-R100F | Bourns Inc. | TO-220-2 Full Pack | 1983 |
| PWR221T-30-R020J | Bourns Inc. | TO-220-2 Full Pack | 27 |
| PWR221T-30-2R20F | Bourns Inc. | TO-220-2 Full Pack | 334 |
| PWR221T-30-R400F | Bourns Inc. | TO-220-2 Full Pack | 207 |
| PWR221T-30-75R0J | Bourns Inc. | TO-220-2 Full Pack | 17 |
| PWR221T-30-8R20J | Bourns Inc. | TO-220-2 Full Pack | 17 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | PWR221T-30-4R70F | Bourns Inc. | RES 4.7 OHM 30W 1% TO220 | TO-220-2 Full Pack | |
| PWR221T-30-R100F | Bourns Inc. | RES 0.1 OHM 30W 1% TO220 | TO-220-2 Full Pack | |
| PWR221T-30-5000F | Bourns Inc. | Thick Film Resistors - Through Hole 500 ohms 1% Tol 30 Watts | TO-220-2 Full Pack | |
| PWR221T-30-2000F | Bourns Inc. | Thick Film Resistors - Through Hole Pwr Resistor 1% 200 Ohms -55Cto150C | TO-220-2 Full Pack | |
| PWR221T-30-8R20F | Bourns Inc. | RES 8.2 OHM 30W 1% TO220 | TO-220-2 Full Pack | |
| PWR221T-30-15R0F | Bourns Inc. | Res Thick Film 15 Ohm 1% 2.25/30W ±100ppm/C Epoxy TO-220 RDL Automotive Tube | TO-220-2 Full Pack |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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PWR221T-30-4R70F Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.