Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 39Ω |
| Power(Watts) | 1W |
| Voltage Rating | 200V |
| Operating Temperature | -55℃~+155℃ |
| Type | Thick Film Resistor |
| Temperature Coefficient | ±100ppm/℃ |
| Tolerance | ±5% |
| Description | 39Ω 1W 200V Thick Film Resistor ±100ppm/℃ ±5% 2512 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | 2512 ±5% 39Ω |
| Package | 2512 |
| Model Number | 2512 ±5% 39Ω |
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Product Specification
| Resistance | 39Ω | Power(Watts) | 1W |
| Voltage Rating | 200V | Operating Temperature | -55℃~+155℃ |
| Type | Thick Film Resistor | Temperature Coefficient | ±100ppm/℃ |
| Tolerance | ±5% | Description | 39Ω 1W 200V Thick Film Resistor ±100ppm/℃ ±5% 2512 Chip Resistor - Surface Mount RoHS |
| Mfr. Part # | 2512 ±5% 39Ω | Package | 2512 |
| Model Number | 2512 ±5% 39Ω |
This document specifies the standards for SCR series Thick Film Chip Resistors, which are lead-free and halogen-free. These resistors are general-purpose components designed for a wide range of applications. The product is manufactured by Anhui Xiang Sheng Technology Co., Ltd. and adheres to RoHS requirements.
| Type | Rated Power | Max. Rated Voltage | Max. Overload Voltage | T.C.R (ppm/) | Resistance Range (F/D) | Resistance Range (J) | JUMPER Resistance | Operating Temperature Range |
| 0201 | 1/8W | 25V | 50V | 400 | 1R9.1 | 1R9.1 | 50m MAX. | -55~ +125 |
| 0402 | 1/8W | 50V | 100V | 100 | 10R1M | --- | 50m MAX. | -55~ +155 |
| 400 | 1R9.1 | 1R9.1 | ||||||
| 200 | 1MR10M | 10R10M | ||||||
| 0603 | 1/10W | 75V | 150V | 100 | 10R1M | --- | 50m MAX. | -55~ +155 |
| 400 | 1R9.1 | 1R9.1 | ||||||
| 200 | 1MR10M | 10R10M | ||||||
| 0805 | 1/8W | 150V | 300V | 100 | 10R1M | --- | 50m MAX. | -55~ +155 |
| 400 | 1R9.1 | 1R9.1 | ||||||
| 200 | 1MR10M | 10R10M | ||||||
| 1206 | 1/4W | 200V | 400V | 100 | 10R1M | --- | 50m MAX. | -55~ +155 |
| 400 | 1R9.1 | 1R9.1 | ||||||
| 200 | 1MR10M | 10R10M | ||||||
| 1210 | 1/2W | 200V | 400V | 100 | 10R1M | --- | 50m MAX. | -55~ +155 |
| 400 | 1R9.1 | 1R9.1 | ||||||
| 200 | 1MR10M | 10R10M | ||||||
| 2010 | 3/4W | 200V | 400V | 100 | 10R1M | --- | 50m MAX. | -55~ +155 |
| 400 | 1R9.1 | 1R9.1 | ||||||
| 200 | 1MR10M | 10R10M | ||||||
| 2512 | 1W | 200V | 400V | 100 | 10R1M | --- | 50m MAX. | -55~ +155 |
| 400 | 1R9.1 | 1R9.1 | ||||||
| 200 | 1MR10M | 10R10M |
| Type | L (mm) | W (mm) | H (mm) | L1 (mm) | L2 (mm) |
| 0201 | 0.600.03 | 0.30.03 | 0.230.03 | 0.100.05 | 0.150.05 |
| 0402 | 1.000.10 | 0.500.05 | 0.300.05 | 0.200.10 | 0.250.10 |
| 0603 | 1.600.10 | 0.800.10 | 0.450.10 | 0.300.15 | 0.250.15 |
| 0805 | 2.000.10 | 1.250.10 | 0.500.10 | 0.350.20 | 0.350.20 |
| 1206 | 3.050.10 | 1.550.10 | 0.500.10 | 0.450.20 | 0.400.20 |
| 1210 | 3.050.10 | 2.600.15 | 0.550.10 | 0.450.20 | 0.500.20 |
| 2010 | 5.000.10 | 2.500.15 | 0.550.10 | 0.450.20 | 0.500.20 |
| 2512 | 6.350.10 | 3.100.15 | 0.550.10 | 0.600.20 | 0.500.20 |
| Test Item | Conditions | Specifications |
| Temperature Coefficient of Resistance (TCR) | Measured at -55 or +125 relative to room temperature. | Refer to Specification Table |
| Short Time Overload | 2.5x rated voltage for 5 seconds. | Resistance change: 0.5%/1%: (1.0%+0.05); 5%: (2.0%+0.10). No visible damage. |
| Intermittent Overload | 2.5x rated voltage, 1 sec ON, 25 sec OFF, 10000 cycles. | Resistance change: 1: (5.0%+0.10); <1: (5.0%+0.001). No visible damage. |
| Terminal Strength | Test 1: 5N force for 10 sec. Test 2: Max. peel strength. | Test 1: No damage, no detachment. Test 2: 5N. |
| Resistance to Solvent | Immersed in Isopropyl alcohol for 5 min. | Resistance change: (1.0%+0.05). No visible damage. |
| Solderability | Pre-conditioning: 105, 100% RH, 1.22x10^5 Pa for 4 hrs. Immersion in 2355 tin for 2 sec. | Soldered area >95%. |
| Resistance to Soldering Heat | Test 1: Immersion in 260+5/-0 tin bath for 10 sec. Test 2: Immersion in 260+5/-0 tin bath for 30 sec. Test 3: Soldering iron at 35010 for 3 sec. | Test 1&3: Resistance change: (1.0%+0.05). No electrode damage. Test 2: Soldered area >95%. No underlying material visible. |
| Bending Test | Applied load on center of test board. Deflection: 5mm (0201/0402), 3mm (0603/0805), 2mm (1206+). | Resistance change: (1.0%+0.05). No visible damage. |
| Resistance to Dry Heat | 1000 hrs at 1555 (1253 for RTT01). | Resistance change: 0.1%,0.5%,1%: (1.0%+0.05); 2%,5%: (2.0%+0.10). No visible damage. |
| Thermal Shock | -55 for 15 min, +125 for 15 min, 300 cycles. | Resistance change: 0.1%,0.5%,1%: (1.0%+0.05); 2%,5%: (2.0%+0.05). No visible damage. |
| Moisture Load Life | 402, 90-95% RH, 90 min ON, 30 min OFF, 1000 hrs. | Resistance change: 1%: (1.0%+0.05); 5%: (2.0%+0.10). No visible damage. |
| Load Life | 702, 90 min ON, 30 min OFF, 1000 hrs. | Resistance change: 1%: (1.0%+0.05); 5%: (2.0%+0.10). No visible damage. |
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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