Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power(Watts) | 1W |
| Resistance | 330mΩ |
| Mounting Type | SMD |
| Type | Current Sense Resistor |
| Tolerance | ±1% |
| Description | 1W 330mΩ SMD Current Sense Resistor ±1% 2512 Current Sense Resistors RoHS |
| Mfr. Part # | RBJ-12MR330FT |
| Package | 2512 |
| Model Number | RBJ-12MR330FT |
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Product Specification
| Power(Watts) | 1W | Resistance | 330mΩ |
| Mounting Type | SMD | Type | Current Sense Resistor |
| Tolerance | ±1% | Description | 1W 330mΩ SMD Current Sense Resistor ±1% 2512 Current Sense Resistors RoHS |
| Mfr. Part # | RBJ-12MR330FT | Package | 2512 |
| Model Number | RBJ-12MR330FT |
Current Sensing Thick Film Chip Fixed Resistors are designed for applications requiring precise current detection. They are RoHS compliant and halogen-free, making them suitable for various power supply and motor control circuits, as well as audio equipment, voltage regulators, DC-DC converters, chargers, LED drivers, and portable devices. These resistors offer a wide range of resistance values, tolerances, and power ratings, with options for different packaging styles.
| Product Code | Type | Dimensions (mm) L x W x T | Power Rating (70C) | Resistance Range (m) | Tolerance | T.C.R (ppm/C) | Limiting Element Voltage (V) | Operating Temperature Range (C) |
| 0402 | Thick Film Chip Fixed Resistor | 1.000.05 x 0.500.05 x 0.250.10 | 1/16W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 0.41 | -55 ~ 155 |
| 0603 | Thick Film Chip Fixed Resistor | 1.600.10 x 0.800.10 x 0.300.20 | 1/10W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 0.45 | -55 ~ 155 |
| 0805 | Thick Film Chip Fixed Resistor | 2.000.10 x 1.250.15 x 0.400.20 | 1/8W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 0.50 | -55 ~ 155 |
| 1206 | Thick Film Chip Fixed Resistor | 3.200.20 x 1.600.15 x 0.500.20 | 1/4W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 0.71 | -55 ~ 155 |
| 1210 | Thick Film Chip Fixed Resistor | 3.200.20 x 2.500.20 x 0.500.20 | 1/3W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 0.71 | -55 ~ 155 |
| 2010 | Thick Film Chip Fixed Resistor | 5.000.20 x 2.500.20 x 0.600.20 | 1/2W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1.03 | -55 ~ 155 |
| 2512 | Thick Film Chip Fixed Resistor | 6.300.20 x 3.200.20 x 0.600.20 | 3/4W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1.13 | -55 ~ 155 |
| 2512 (2W) | Thick Film Chip Fixed Resistor | 6.300.20 x 3.200.20 x 1.850.20 | 2W | 10~19.9 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1.25 | -55 ~ 155 |
| Item | Specifications | Test Methods (IEC60115-1) |
| Solderability | Lead-free solder bath at 2455 for 30.3s. Solderable area 95% | IEC 60115-1 4.17 |
| Substrate Bending Test | 0402, 0603, 0805: 5mm; 1206, 1210: 4mm; 2010, 2512: 2mm (Duration) 60s 5s. No mechanical damage | IEC 60115-1 4.33 |
| Resistance to Soldering Heat | Lead-free solder bath at 2705 for 101s. No mechanical damage | IEC 60115-1 4.18 |
| Endurance at 70 | 1000h rated voltage for 1.5h ON/0.5h OFF. | IEC 60115-1 4.25.1 |
| Endurance at Upper Category Temperature | 1000h at 1552. No mechanical damage | IEC 60115-1 4.25.3 |
| Insulation Resistance | Apply DC 100V between substrate and terminations for 1min, then check insulation resistance. 1000M | IEC 60115-1 4.6 |
| Voltage Proof | Apply max.overload voltage of AC RMS at a rate of approximately 100V/s between substrate and terminations for 60s 5s. | IEC 60115-1 4.7 |
| Component Solvent Resistance | Iso-propyl alcohol (IPA) at 235 for 10h. No mechanical damage | IEC 60115-1 4.29 |
| Operation at Low Temperature | -555, 1h without load, rated voltage for 45min, 15min without load. No mechanical damage | IEC 60115-1 4.32 |
| Shear Test | Applying force: 0402, 0603: 5N; 0805: 9N; 1206, 1210: 25N; 2010, 2512: 45N (Duration): 10s 1s. No mechanical damage | IEC 60115-1 4.13 |
| Short Time Overload | 2.5 times rated voltage for 5s. No mechanical damage | IEC 60115-1 4.19 |
| Damp Heat Steady State | 1000h rated voltage for 1.5h ON/0.5h OFF at 402, 93%3%RH. No mechanical damage | IEC 60115-1 4.24 |
| Rapid Change of Temperature | -55 (30min) 155 (30min), 300 cycles. No mechanical damage | IEC 60115-1 4.8 |
| Temperature Coefficient of Resistance (T.C.R) | Within specified T.C.R | IEC 60115-1 4.8 |
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...
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