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Specifications
Power(Watts):
125mW
Resistance:
330mΩ
Type:
Current Sense Resistor
Temperature Coefficient:
±500ppm/℃
Tolerance:
±5%
Mfr. Part #:
RBE-05MR330JT
Package:
0805
Key Attributes
Model Number:
RBE-05MR330JT
Product Description
Product Description
Current detecting resistors designed for power supply, motor circuits, and various electronic applications. These resistors offer reliable current sensing with RoHS compliance and halogen-free requirements. Ideal for LED switching power supplies, over-current protection in audio applications, voltage regulation modules (VRM), DC-DC converters, chargers, LED lamps, and portable devices.
Product Attributes
- Certifications: RoHS Compliant, Halogen Free
Technical Specifications
| Type | Resistance Value | Tolerance | T.C.R (ppm/C) | Power Rating (W) | Dimensions (mm) (LxWxH) | Max. Overload Current (A) | Operating Temperature Range (C) |
|---|---|---|---|---|---|---|---|
| 0402 | 0.005 to 1000 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1/16W (C) | 1.00x0.50x0.25 | 1.98 | -55 to 155 |
| 0603 | 0.005 to 1000 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1/10W (D) | 1.60x0.80x0.30 | 3.16 | -55 to 155 |
| 0805 | 0.005 to 1000 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1/8W (E) | 2.00x1.25x0.40 | 3.54 | -55 to 155 |
| 1206 | 0.005 to 1000 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1/4W (F) | 3.20x1.60x0.50 | 5 | -55 to 155 |
| 1210 | 0.005 to 1000 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1/3W (R) | 3.20x2.50x0.50 | 5.77 | -55 to 155 |
| 2010 | 0.005 to 1000 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 3/4W (H) | 5.00x2.50x0.60 | 8.66 | -55 to 155 |
| 2512 | 0.005 to 1000 | 1%, 2%, 3%, 5% | 400, 500, 700, 800, 1000, 1500 | 1W (J) | 6.30x3.20x0.60 | 10 | -55 to 155 |
Packaging Style
| Code | Packaging Style | Quantity (pcs) |
|---|---|---|
| T | Tape & Reel | (Varies by type, e.g., 50000 for 0402) |
| C | Case | (Not specified) |
Resistance Value Code
Decimal point expressed by R (e.g., R005=0.005, R100=0.100, R047=0.047). For values above 1, M is used (e.g., 6M50=6.50).
T.C.R Code
Codes: 400 (150 ppm/C), 500 (100 ppm/C), 700 (50 ppm/C), 800 (25 ppm/C), 1000 (15 ppm/C), 1500 (10 ppm/C).
Resistance Tolerance Code
Codes: J (1%), G (2%), F (3%), H (5%).
Power Rating Code
Codes: C (1/16W), D (1/10W), E (1/8W), F (1/4W), R (1/3W), H (3/4W), J (1W).
Specifications (IEC60115-1)
| Item | Test Method | Specification |
|---|---|---|
| Solderability | IEC 60115-1 4.17 | Lead-free solder bath at 2455C for 30.3s, 95% coverage Min. |
| Resistance to Soldering Heat | IEC 60115-1 4.18 | Lead-free solder bath at 2705C for 101s. Change: (1.0%R+0.5m) Max. No mechanical damage. |
| Substrate Bending Test | IEC 60115-1 4.33 | 0402/0603/0805: 5mm; 1206/1210: 4mm; 2010/2512: 2mm bending distance. Duration: 60s5s. Change: (1.0%R+0.5m) Max. No mechanical damage. |
| T.C.R | IEC 60115-1 4.8 | Within specified T.C.R. Change: (1.0%R+0.5m) Max. No mechanical damage. |
| Rapid Change of Temperature | IEC 60115-1 4.19 | -55C (30min) to 155C (30min), 300 cycles. Change: (1.0%R+0.5m) Max. No mechanical damage. |
| Short Time Overload | IEC 60115-1 4.13 | 2.5 times rated voltage for 5s. Change: (1.0%R+0.5m) Max. No mechanical damage. |
| Damp Heat Steady State | IEC 60115-1 4.24 | 40C2C, 93%RH3%RH, 1000h. Change: (3.0%R+0.5m) Max. No mechanical damage. |
| Endurance at 70C | IEC 60115-1 4.25.1 | 70C2C, 1000h, rated voltage for 1.5h ON/0.5h OFF. Change: (2.0%R+0.5m) Max. No mechanical damage. |
| Endurance at Upper Category Temperature | IEC 60115-1 4.25.3 | 155C2C, 1000h. Change: (1.0%R+0.5m) Max. No mechanical damage. |
| Insulation Resistance | IEC 60115-1 4.6 | 100M Min. No breakdown or flashover. |
| Voltage Proof | IEC 60115-1 4.7 | Max.overload voltage for 60s5s. 0402/0603: 100V; 0805: 300V; 1206/1210/2010/2512: 400V. No breakdown or flashover. |
| Component Solvent Resistance | IEC 60115-1 4.29 | Iso-propyl alcohol (IPA) at 235C for 10h. No mechanical damage. |
| Operation at Low Temperature | IEC 60115-1 4.36 | -55C (1h without load), rated voltage for 45min, 15min without load. Change: (1.0%R+0.5m) Max. No mechanical damage. |
| Shear Test | IEC 60115-1 4.32 | Force: 0402/0603: 5N; 0805: 9N; 1206/1210: 25N; 2010/2512: 45N. Duration: 10s1s. No mechanical damage. |
Dimensions (mm)
| Type | L 0.05/0.10 | W 0.10/0.20 | H 0.05/0.10 | b 0.10/0.20 | a 0.05/0.10 |
|---|---|---|---|---|---|
| 0402 | 1.00 | 0.50 | 0.25 | 0.20 | 0.30 |
| 0603 | 1.60 | 0.80 | 0.30 | 0.30 | 0.45 |
| 0805 | 2.00 | 1.25 | 0.40 | 0.40 | 0.50 |
| 1206 | 3.20 | 1.60 | 0.50 | 0.40 | 0.55 |
| 1210 | 3.20 | 2.50 | 0.50 | 0.40 | 0.55 |
| 2010 | 5.00 | 2.50 | 0.60 | 0.60 | 0.55 |
| 2512 | 6.30 | 3.20 | 0.60 | 0.60 | 0.55 |
2411121100_FH-RBE-05MR330JT_C2840265.pdf
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