Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Thick Film Resistor |
| Resistance | 110Ω |
| Power(Watts) | 30W |
| Temperature Coefficient | ±100ppm/℃ |
| Tolerance | ±5% |
| Operating Temperature | -55℃~+150℃ |
| Description | Thick Film Resistor 110Ω 30W ±100ppm/℃ ±5% TO-220 Through Hole Resistors RoHS |
| Mfr. Part # | PWR221T-30-1100J |
| Package | TO-220 |
| Model Number | PWR221T-30-1100J |
View Detail Information
Explore similar products
Futaba Elec RSS02J4700A520NH fixed resistor with UL94 V0 flameproof coating and
Wirewound Power Resistor BOURNS W5M15R0J with Low Thermal Resistant Ceramic Core
High voltage precision resistor RESI HVLR1905J1M80K9 with low voltage coefficien
Lead Free Metal Film Fixed Resistors UNI ROYAL MFR0W4F1001A50 Series Precise
Product Specification
| Type | Thick Film Resistor | Resistance | 110Ω |
| Power(Watts) | 30W | Temperature Coefficient | ±100ppm/℃ |
| Tolerance | ±5% | Operating Temperature | -55℃~+150℃ |
| Description | Thick Film Resistor 110Ω 30W ±100ppm/℃ ±5% TO-220 Through Hole Resistors RoHS | Mfr. Part # | PWR221T-30-1100J |
| Package | TO-220 | Model Number | PWR221T-30-1100J |
The Bourns PWR221T-30 Series is a TO-220 style power resistor manufactured using thick film on alumina ceramic technology. Designed for current limiting, capacitor discharge, and current measurement circuits, it is ideal for power supplies in telecom and industrial applications, as well as motor drives, test and measurement equipment, and rectifiers. Key features include a low inductance, ceramic backplane, high power rating, and compliance with AEC-Q200 and RoHS directives. The resistor offers a wide resistance range and is available in various tolerances, with a power rating of 30W @ 25C case temperature.
| Parameter | Value(s) |
|---|---|
| Resistance | 0.02 to 130 K |
| Power Rating @ 25 C Case Temperature | 30 W** |
| Power Rating (Free Air @ 25C) | 2.25 W** |
| Tolerance | 1%***, 5% |
| TCR (0.100 <R<130.0K ) | 100 PPM/C |
| TCR (0.050 <R<0.100 ) | 300 PPM/C |
| TCR (0.020 <R<0.050 ) | 600 PPM/C |
| Thermal Resistance - Rthj | 4.2 C/W |
| Inductance | 0.1 H maximum |
| Operating Voltage | P*R with a maximum of 250 V |
| Dielectric Strength | 2 KV AC |
| Insulation Resistance | 10 G |
| Operating Temperature | -55 C to +150 C |
| Short Term Overload R | 0.25 % |
| Load Life (2000 hours) R | 1.0 % |
| Thermal Shock R | 0.5 % |
| Resistance to Soldering Heat R | 0.5 % |
| Vibration R | 0.25 % |
| Terminal Strength R | 0.2 % |
| Shock R | 0.5 % |
| Humidity (Steady State) R | 0.5 % |
| High Temperature Exposure R | 0.5 % |
| Power Derating (Free Air @ 25C) | 2.8 W (on double-sided copper board using FR4 standard, 70 m copper, 39x30x1.6 mm) |
| Model Example | PWR221T-30-10R0F |
| Part Marking Example | 221 30 R500 1% YYWW COSTA RICA |
Note: Specifications are subject to change without notice. Users should verify actual device performance in their specific applications.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
Get in touch with us
Leave a Message, we will call you back quickly!