Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power(Watts) | 750mW |
| Resistance | 15mΩ |
| Temperature Coefficient | ±100ppm/℃ |
| Operating Temperature | -55℃~+155℃ |
| Type | Thick Film Resistor |
| Tolerance | ±5% |
| Description | 750mW 15mΩ ±100ppm/℃ Thick Film Resistor ±5% 1206 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | 73WE4R015J |
| Package | 1206 |
| Model Number | 73WE4R015J |
View Detail Information
Explore similar products
High precision Thin Film Chip Resistor EVER OHMS TR0603D10R0P0510Z with stable
Wire Wound Wafer Resistor Huaxing Mechanical-Elec RXM0309-27RJ for Energy Saving
Flat Chip Resistors KOA SG73W2HTTE821K Anti Surge Type Suitable for Reflow and
Metal glaze thick film chip resistor KOA RK73H1ETTP1R65F with excellent weather
Product Specification
| Power(Watts) | 750mW | Resistance | 15mΩ |
| Temperature Coefficient | ±100ppm/℃ | Operating Temperature | -55℃~+155℃ |
| Type | Thick Film Resistor | Tolerance | ±5% |
| Description | 750mW 15mΩ ±100ppm/℃ Thick Film Resistor ±5% 1206 Chip Resistor - Surface Mount RoHS | Mfr. Part # | 73WE4R015J |
| Package | 1206 | Model Number | 73WE4R015J |
The 73WLx & 73WEx Series Current Sensing Resistors are ceramic packaged devices designed for accurate current detection and limiting. These resistors offer excellent electrical and thermal characteristics, making them suitable for a wide range of industrial and power supply applications.
| Model | Package Size [Inch/mm] | Rated Power [Watts] @ +70C | Resistance Range [m] | Tolerance [%] | Temperature Coefficient | Operating Temperature Range | Max Working Voltage [V] | Max Overload Voltage [V] |
| 73WL4 / 73WE4 | 1206 [3216] | 0.75 | 10 - 910 | 1, 5 | 200ppm/C (for 100-910m), 500ppm/C (for 10-33m), 350ppm/C (for 36-91m) | -55C to +155C | 200 | 400 |
| 73WL6 / 73WE6 | 2010 [5025] | 1.0 | 10 - 910 | 1, 5 | 200ppm/C (for 100-910m), 500ppm/C (for 10-33m), 350ppm/C (for 36-91m) | |||
| 73WL7 / 73WE7 | 2512 [6432] | 2.0 | 5 - 910 | 1, 5 | 200ppm/C (for 100-910m), 500ppm/C (for 10-33m), 350ppm/C (for 36-91m) | |||
| 73WL4 (specific) | 1206 [3216] | 0.75 | 10 - 91 | 1 | 200ppm/C | |||
| 73WL6 (specific) | 2010 [5025] | 1.0 | 10 - 91 | 1 | 200ppm/C | |||
| 73WL7 (specific) | 2512 [6432] | 2.0 | 10 - 91 | 1 | 200ppm/C |
| Test Description | Test Method | Maximum Delta R [%] | Notes |
| Temperature Coefficient | 200ppm/C | Measured at -55C to 155C. Value varies by resistance range. | |
| Short-Time Overload | Apply 2.5 times the rated voltage, 5 seconds | 2.0 | Maximum 100V |
| Insulation Resistance | Measured at terminals and center of resistor by D.C. 100V in 1 minute [JIS C 5202] | Over 109 ohm | 15V |
| Dielectric Withstanding Voltage | Applied at terminals and center of resistor on A.C. 400V, 1 minute [JIS C 5201-1 4.7] | No Breakdown | |
| Resistance to Solder Heat | Immerse in solder, +260C 5C, 10 1 seconds | 1.0 | No Damage |
| Solderability | Immerse terminal in solder [Sn3Ag0.5Cu], +245C 0.5C, 3 0.5 seconds [JIS C 5201-1 4.17] | Over 95% Coverage | |
| High Temperature Exposure | 1,000 hours @ +155C 2C, bias load 0% power [JIS C 5201-1 4.23.2] | 3.0 | |
| Change of Temperature | 30 minutes @ -55C, 10 minutes @ +25C, 30 minutes @ +155C, 10 minutes @ +25C; 1,000 cycles | 1.0 | No Damage |
| Moisture Resistance | MIL-STD-202, Method 106, 0% power | 1.0 | 7a and 7b not required, 1 cycle = 24 hours, 10 cycles |
| Bias Humidity | 1,000 hours @ +85C 2C, 90% - 95% relative humidity, bias load 10%, on time 90 minutes/off time 30 minutes | 3.0 | |
| Endurance [Rated Load] | 1,000 hours @ +70C 3C, bias load, on time 90 minutes/off time 30 minutes | 3.0 | |
| Resistance to Solvent | Immerse in Isopropyl alcohol, +20C to +25C, 60 5 seconds | No Damage | |
| Terminal Strength [Bending] | 3mm bending, 1mm/second, hold 5 seconds | 0.1 | No Damage |
| Model Type | Package Code [Inch/mm] | Dimensions [mm] (L x W x C) | Recommended Pad Layout [mm] (t x d) |
| 73WL4 / 73WE4 | 1206 [3216] | 6.4 x 4.85 x 1.45 | 1.6 x 0.56 |
| 73WL6 / 73WE6 | 2010 [5025] | 5.0 x 3.2 x 0.65 | 1.3 x 0.5 |
| 73WL7 / 73WE7 | 2512 [6432] | 6.3 x 3.2 x 0.56 | 1.3 x 0.5 |
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!