| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
60 pcs
|
60 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Diameter | |
| Dielectric Withstanding Voltage (Minimum @ Terminal to core) | |
| Dielectric Withstanding Voltage (Minimum @ Terminal to shrink tube cover) | |
| Height | |
| Inductance | |
| Lead Spacing | |
| Lead Style | |
| Material | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Shielding | |
| Termination Style | |
| Test Frequency | |
| Tolerance | |
| Type |
The Bourns 1130-121K-RC is a fixed inductor from the 1130 series, designed for high current applications. It offers an inductance of 120µH measured at 1kHz with a tolerance of ±10%. The component is rated for a maximum DC current of 7.2A, based on a 50°C temperature rise and 5% inductance drop, and features a low maximum DC resistance of 46mΩ.
The inductor uses a ferrite drum core with wirewound construction and is unshielded. It is mounted through hole in a radial vertical cylinder package, with self-leaded terminations and a fixed lead spacing. The body diameter is 27.94mm (1.100") and overall height is 21.34mm (0.840"). A center hole is available for mechanical mounting.
The part operates over a temperature range of -55°C to +105°C. Dielectric withstanding voltage is 2500Vrms from terminal to shrink tube cover and 1000Vrms from terminal to core. The component is RoHS compliant.
| Qty | Low | High |
|---|---|---|
| 1+ | $9.51 | $9.51 |
| 10+ | $7.82 | $7.82 |
| 25+ | $7.24 | $7.24 |
| 50+ | $6.83 | $6.83 |
| 106+ | $6.41 | $6.41 |
| 318+ | $5.84 | $5.84 |
| 530+ | $5.59 | $5.59 |
| 1,060+ | $5.49 | $5.49 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance is 120µH measured at 1kHz with a ±10% tolerance.
The DC current rating is 7.2A maximum, based on a 50°C maximum temperature rise and 5% maximum inductance drop.
The maximum DC resistance is 46mΩ.
The inductor is in a radial vertical cylinder package and mounts through hole.
The operating temperature range is -55°C to +105°C.
No, it is unshielded.
2500 Vrms from terminal to shrink tube cover and 1000 Vrms from terminal to core.