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| PartNumber | CHF9838CBF101L | CHF9838CBF12R5R | CHF9838CBF101R |
| Description | High Frequency/RF Resistors RESISTOR, FIXED, PWR | High Frequency/RF Resistors RESISTOR, FIXED, PWR | High Frequency/RF Resistors STRIPLINE RESISTOR 250WATT 100OHM |
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Category | Chassis Mount Resistors | Chassis Mount Resistors | Chassis Mount Resistors |
| Series | CHF - RF Power | CHF - RF Power | CHF - RF Power |
| Packaging | Tray | Tray | Tray |
| Height | 0.194" (4.92mm) | 0.194" (4.92mm) | 0.194" (4.92mm) |
| Package Case | Flat Box, Terminator | Flat Box, Terminator | Flat Box, Terminator |
| Operating Temperature | -55°C ~ 150°C | -55°C ~ 150°C | -55°C ~ 150°C |
| Features | RF, High Frequency | RF, High Frequency | RF, High Frequency |
| Size Dimension | 0.975" L x 0.375" W (24.77mm x 9.53mm) | 0.975" L x 0.375" W (24.77mm x 9.53mm) | 0.975" L x 0.375" W (24.77mm x 9.53mm) |
| Power Watts | 250W | 250W | 250W |
| Resistance Ohms | 100 | 12.5 | 100 |
| Tolerance | ±5% | ±5% | ±5% |
| Temperature Coefficient | - | - | - |
| Composition | Thick Film | Thick Film | Thick Film |
| Coating Housing Type | Aluminum Oxide | Aluminum Oxide | Aluminum Oxide |
| Mounting Feature | Flanges | Flanges | Flanges |
| Lead Style | Tab | Tab | Tab |
| Failure Rate | - | - | - |