Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 0.5mΩ |
| Power(Watts) | 9W |
| Type | Alloy Resistor |
| Tolerance | ±1% |
| Description | 0.5mΩ 9W Alloy Resistor ±1% 3920 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | RL3920F9R50m |
| Package | 3920 |
| Model Number | RL3920F9R50m |
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Product Specification
| Resistance | 0.5mΩ | Power(Watts) | 9W |
| Type | Alloy Resistor | Tolerance | ±1% |
| Description | 0.5mΩ 9W Alloy Resistor ±1% 3920 Chip Resistor - Surface Mount RoHS | Mfr. Part # | RL3920F9R50m |
| Package | 3920 | Model Number | RL3920F9R50m |
Alloy Resistors, Welding Resistance Series, compliant with ROHS and vehicle-specific AEC-Q200 tests. These high-power resistors (up to 15W) feature ultra-low inductance (3nH at 1MHz) and are ideal for pulse applications. They utilize laser marking for clear identification.
| Type | Material | Resistance (m) | TCR (ppm/) | Rthi(/W | Rated Power@70(W) | D0.1mm |
| 2512 | S | 0.2 | 175 | 1.4 | 6 | 1.2 |
| 2512 | M | 0.3 | 175 | 1.5 | 6 | 1.2 |
| 2512 | 0.5 | 115 | 0.93 | 6 | 1.2 | |
| 2512 | 1 | 100 | 0.45 | 5 | 1.2 | |
| 2512 | K/F | 1.2 | 70 | 1.08 | 6 | 1.2 |
| 2512 | 1.5 | 70 | 0.86 | 5 | 1.2 | |
| 2512 | 2 | 70 | 0.65 | 5 | 1.2 | |
| 2512 | 2.5 | 70 | 0.5 | 4 | 1.2 | |
| 2512 | 3 | 70 | 0.43 | 4 | 1.2 | |
| 2512 | 4 | 70 | 0.31 | 3 | 1.2 | |
| 2512 | 5 | 70 | 0.28 | 3 | 1.2 | |
| 3920 | M | 0.2 | 200 | 1.64 | 12 | 2.2 |
| 3920 | 0.3 | 150 | 1.37 | 10 | 2.2 | |
| 3920 | 0.4 | 100 | 0.97 | 9 | 2.2 | |
| 3920 | 0.5 | 70 | 0.83 | 9 | 2.2 | |
| 3920 | 0.7 | 70 | 0.55 | 8 | 2.2 | |
| 3920 | K/F | 1 | 50 | 1.16 | 8 | 2.2 |
| 3920 | 1 | 50 | 0.4 | 7 | 2.2 | |
| 3920 | 1.5 | 50 | 0.75 | 6 | 2.2 | |
| 3920 | 2 | 50 | 0.56 | 6 | 2.2 | |
| 3920 | 2.5 | 50 | 0.47 | 5 | 2.2 | |
| 3920 | 3 | 50 | 0.37 | 5 | 2.2 | |
| 3920 | 4 | 50 | 0.28 | 5 | 2.2 | |
| 3920 | 5 | 50 | 0.28 | 4 | 2.2 | |
| 5930 | S | 0.1 | 200 | 2.0 | 15 | 4.2 |
| 5930 | M | 0.2 | 100 | 1.5 | 15 | 4.2 |
| 5930 | 0.3 | 100 | 0.98 | 10 | 4.2 | |
| 5930 | 0.35 | 100 | 0.83 | 10 | 4.2 | |
| 5930 | 0.4 | 100 | 0.75 | 10 | 4.2 | |
| 5930 | 0.5 | 75 | 0.6 | 10 | 4.2 | |
| 5930 | 0.6 | 75 | 0.5 | 10 | 4.2 | |
| 5930 | 0.75 | 75 | 0.41 | 10 | 4.2 | |
| 5930 | K/F | 1 | 50 | 0.86 | 9 | 4.2 |
| 5930 | 1.5 | 50 | 0.61 | 8 | 4.2 | |
| 5930 | 2 | 50 | 0.4 | 7 | 4.2 | |
| 5930 | 2.5 | 50 | 0.34 | 7 | 4.2 | |
| 5930 | 3 | 50 | 0.29 | 7 | 4.2 |
| Type | W (mm) | A (mm) | C (mm) | H (mm) |
| 2512 | 6.3 0.2 | 1.2 0.2 | 3.1 0.3 | 0.5 0.1 |
| 3920 | 10.0 0.2 | 2.2 0.2 | 5.1 0.4 | 0.5 0.1 |
| 5930 | 15.0 0.3 | 4.2 0.3 | 7.6 0.4 | 0.5 0.1 |
| Resistance | Code | Resistance | Code | Resistance | Code | Resistance | Code |
| 0.5m | R50m | 25m | R025 | 80m | R080 | 200m | R200 |
| 1m | R001 | 30m | R030 | 90m | R090 | 220m | R220 |
| 1.5m | 1R5m | 35m | R035 | 100m | R100 | 250m | R250 |
| 2m | R002 | 40m | R040 | 120m | R120 | 270m | R270 |
| 3m | R003 | 50m | R040 | 130m | R130 | 300m | R300 |
| 5m | R005 | 57m | R057 | 140m | R140 | 330m | R330 |
| 10m | R010 | 60m | R060 | 150m | R150 | 360m | R360 |
| 15m | R015 | 68m | R068 | 160m | R160 | 400m | R400 |
| 20m | R020 | 75m | R075 | 180m | R180 | 500m | R500 |
| Project | Test Method | Condition | Norms |
| High Temperature and High Humidity | 1000 hours 85/85%RH. Note: Specified conditions: 10% of operating power. Measurement at 244 hours after test conclusion. | MIL-STD- 202 Method 103 | 0.5% |
| High Temperature Operating Life | 1000 hrs.(T =125C). Long-term operating current was applied to the products intermittently: 90 minutes ON and 30 minutes OFF. Measurement at 244 hours after test conclusion. | MIL-STD- 202 Method 108 | 0.5% |
| Resistance to Soldering Heat | 2505, 30s5s | MIL-STD- 202 Method 210 | 0.5% |
| Weldability | Dip the terminal in a flux and then dip into a soldering bath at 2455 for 2~3sec. | J-STD-002 | 95% Coverage Minimum |
| Vibration | 5g's for 20min. 12 cycles, 10-2000Hz. Measure the variation of resistance. | MIL-STD- 202 Method 204 | 0.5% |
| Board Flex Test | Apply an external force once to the circuit board, bend at least Dx = 2mm, duration 60+5S. | AEC-Q200-005 | 0.5% |
| Terminal Strength (SMD) | Apply an external force once to the side of the test device, the force is 17.7N(1.8kg), duration 60+1S. | AEC-Q200-006 | 0.5% |
| Mechanical Shock | 100g's, Normal duration is 6ms, half sine shock pulse, Measure the variation of resistance. | MIL-STD- 202H Method 213 | 0.5% |
| Electrostatic Discharge | 1) Direct Contact (DC): 6kV ; 2) Air Discharge (AD): 12kV, 16kV, 25kV | AEC-Q200-002 REV-B | 0.5% |
| Flammability | 1) Test current: 100%, 115%,130%, 150% (Long-term operating current) 2) Test duration: 1h. | AEC-Q200-001 | Temperature not higher than 350C for more than 10 seconds, no flame, no explosion. |
| Size | Resistance Alloy | Resistance Range (m) | A0.15 | B0.15 | W0.3 | E0.15 | F0.15 | Po0.15 | P10.15 | P20.15 | Do0.15 | Quantity (pcs) | T0.15 |
| 2512 | S | 0.2 | 3.6 | 6.7 | 16 | 1.75 | 7.5 | 2 | 4 | 8 | 1.5 | 1000 | Depends on the thickness of the product |
| 2512 | M | 0.3 | 3.7 | 6.9 | 16 | 1.75 | 7.5 | 2 | 4 | 8 | 1.5 | 1000 | Depends on the thickness of the product |
| 2512 | 0.5 | 3.5 | 6.7 | 12 | 1.75 | 5.5 | 2 | 4 | 4 | 1.5 | 2000 | Depends on the thickness of the product | |
| 2512 | 0.6~1 | 3.5 | 6.7 | 12 | 1.75 | 5.5 | 2 | 4 | 4 | 1.5 | 3000 | Depends on the thickness of the product | |
| 2512 | K/F | 1.1~1.5 | 3.5 | 6.7 | 12 | 1.75 | 5.5 | 2 | 4 | 4 | 1.5 | 2000 | Depends on the thickness of the product |
| 2512 | 1.5~5 | 3.5 | 6.7 | 12 | 1.75 | 5.5 | 2 | 4 | 4 | 1.5 | 3000 | Depends on the thickness of the product | |
| 3920 | M | 0.2 | 5.8 | 10.6 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 2000 | Depends on the thickness of the product |
| 3920 | 0.3 | 5.6 | 10.65 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 1500 | Depends on the thickness of the product | |
| 3920 | 0.4 | 5.8 | 10.5 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 2500 | Depends on the thickness of the product | |
| 3920 | 0.5 | 5.7 | 10.4 | 16 | 1.75 | 7.5 | 2 | 4 | 12 | 1.5 | 2500 | Depends on the thickness of the product | |
| 3920 | 0.7~1 | 5.8 | 10.5 | 16 | 1.75 | 7.5 | 2 | 4 | 12 | 1.5 | 2500 | Depends on the thickness of the product | |
| 3920 | K/F | 1 | 5.8 | 10.5 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 2500 | Depends on the thickness of the product |
| 3920 | 1.5~5 | 5.8 | 10.5 | 16 | 1.75 | 7.5 | 2 | 4 | 12 | 1.5 | 2500 | Depends on the thickness of the product | |
| 5930 | S | 0.1 | 8.5 | 15.7 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 1000 | Depends on the thickness of the product |
| 5930 | M | 0.2 | 8.5 | 15.7 | 24 | 1.75 | 11.5 | 2 | 4 | 16 | 1.5 | 1000 | Depends on the thickness of the product |
| 5930 | 0.3~0.35 | 8.5 | 15.7 | 24 | 1.75 | 11.5 | 2 | 4 | 16 | 1.5 | 1500 | Depends on the thickness of the product | |
| 5930 | 0.4~0.5 | 8.1 | 15.5 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 2000 | Depends on the thickness of the product | |
| 5930 | 0.6~0.8 | 8.5 | 15.7 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 2000 | Depends on the thickness of the product | |
| 5930 | K/F | 1 | 8.1 | 15.5 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 2000 | Depends on the thickness of the product |
| 5930 | 2~3 | 8.5 | 15.7 | 24 | 1.75 | 11.5 | 2 | 4 | 12 | 1.5 | 2000 | Depends on the thickness of the product |
| Size | W (mm) | A (mm) | B (mm) | C (mm) | T (mm) |
| 2512 | 12 | 178 | 60 | 13 | 21 |
| 2512 | 16 | 203 | 60 | 13 | 21 |
| 3920 | 24 | 330 | 100 | 13 | 29 |
| 3920 | 16 | 330 | 100 | 13 | 21 |
| 5930 | 24 | 330 | 100 | 13 | 29 |
| Solder Pad | Ty (mm) | w (mm) | c (mm) | a (mm) | b (mm) |
| RL-S/M/K/F-3 | 7.0 | 3.4 | 1.8 | 3.4 | |
| RL-S/M/K/F-5 | 11 | 6.2 | 2.7 | 5.6 | |
| RL-S/M/K/F-7 | 16 | 8.75 | 5.2 | 5.6 |
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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