P0848NL
Toroidal Inductor, THT/SMT, Simple Switcher, 50 µH, 5 A, 0.05 ohm, ± 20%
- Manufacturer: PULSE ELECTRONICS
- Product type: Through Hole Toroidal Inductors
- Inductance: 50µH
- Product Range: Simple Switcher
- DC Resistance Max: 0.05ohm
- RMS Current (Irms): 5A
- Inductance Tolerance: ± 20%
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 5.06 € |
| Current stock | 10+ |
| Lead time | 30 days |
## **THT/SMT POWER INDUCTORS** _**Toroid - Designed for National’s 260kHz Simple Switcher**[™]_ - _Tested and recommended by National Semiconductor for the LM267X series_ _Base material meets flammability requirements of UL 94V-0_ _Available in surface mount and through hole versions_ ## **Electrical Specifications @ 25°C— Operating Temperature -40°C to +130°C[7]** |**_Pulse5_**<br>**_Pulse 4,5_**<br>**_National_**<br>**_THT Part_**<br>**_SMT Part_**<br>**_Part_**<br>**_Number_**<br>**_Number_**<br>**_Number_**|**_In Circuit Operating Parameters1_**|**_In Circuit Operating Parameters1_**|**_In Circuit Operating Parameters1_**|**_1_**<br>**_Nominal_**<br>**_DCR_**<br>_(_Ω_)_|**_Package_**| |---|---|---|---|---|---| ||**_Nominal_**<br>**_Inductance_**<br>_(µH)_|**_Rated_**<br>**_Current_**<br>_(ADC)_<br>~~ee~~|**_Max2_**<br>**_ETOP_**<br>_(V-µSec)_||| ||||||**_Through_**<br>**_Surface_**<br>**_Lead_**<br>**_Hole_**<br>**_Mount_**<br>**_Diameter_**| |**_P0841NL_**<br>_—_<br>_LM267X-L41_|_22.8_<br>~~ee~~|_4.9_<br>~~ee~~<br>~~ee~~|_23.3_<br>~~ee~~|_.036_<br>~~ee~~|_KM-3.0_<br>_—_<br>_.035_| |**_P0845NL_**<br>_—_<br>_LM267X-L45_|_10.2_<br>~~ee~~<br>~~ee~~|_4.3_<br>~~ee~~<br>~~ee~~<br>~~ee~~|_10.0_<br>~~ee~~<br>~~ee~~|_.026_<br>~~ee~~<br>~~ee~~|_KM-1.1_<br>_—_<br>_.031_| |**_P0846NL_**<br>_—_<br>_LM267X-L46_|_14.8_<br>~~ne~~|_5.0_<br>~~ne~~|_17.0_<br>~~ne~~|_.023_<br>~~ne~~|_KM-2.1_<br>_—_<br>_.035_| |**_P0847NL_**<br>_—_<br>_LM267X-L47_|_10_<br>~~ne~~<br>~~a~~|_5.0_<br>~~ne~~<br>|_13.0_<br>~~ne~~<br>|_.025_<br>~~ne~~<br>|_KM-2.0_<br>_—_<br>_.031_| |**_P0848NL_**<br>_—_<br>_LM267X-L48_|_50_<br>~~aee~~|_5.0_<br>~~ee~~|_40.0_<br>~~ee~~|_.050_<br>~~ee~~|_KM-4.0_<br>_—_<br>_.039_| |**_P0849NL_**<br>_—_<br>_LM267X-L49_|_33_<br>~~ne~~|_5.0_<br>~~ne~~|_36.0_<br>~~ne~~|_.047_<br>~~ne~~|_KM-4.0_<br>_—_<br>_.035_| |**_P0850NL_**<br>_—_<br>_LM267X-L50_|_23_<br>~~ne~~<br>~~a~~|_5.0_<br>~~ne~~<br>|_24.0_<br>~~ne~~<br>|_.026_<br>~~ne~~<br>|_KM-3.0_<br>_—_<br>_.043_| |_—_<br>**_P0841SNL_**<br>_LM267X-L41_|_22.8_<br>~~aee~~|_4.9_<br>~~ee~~|_23.3_<br>~~ee~~|_.036_<br>~~ee~~|_—_<br>_HCI-68_| |_—_<br>**_P0845SNL_**<br>_LM267X-L45_|_10_<br>~~ne~~|_4.3_<br>~~ne~~|_10.0_<br>~~ne~~|_.050_<br>~~ne~~|_—_<br>_LCI-44_| |_—_<br>**_P0846SNL_**<br>_LM267X-L46_|_15_<br>~~ne~~<br>~~a~~|_5.0_<br>~~ne~~<br>|_17.0_<br>~~ne~~<br>|_.027_<br>~~ne~~<br>|_—_<br>_LCI-50_| |_—_<br>**_P0847SNL_**<br>_LM267X-L47_|_11_<br>~~aee~~|_5.0_<br>~~ee~~|_13.0_<br>~~ee~~|_.025_<br>~~ee~~|_—_<br>_LCI-50_| |_—_<br>**_P0848SNL_**<br>_LM267X-L48_|_52_**_6_**<br>~~ne~~|_5.0_<br>~~ne~~|_40.0_<br>~~ne~~|_.025_<br>~~ne~~|_—_<br>_Bigfoot_| |_—_<br>**_P0849SNL_**<br>_LM267X-L49_|_36_**_6_**<br>~~ne~~<br>~~a~~|_5.0_<br>~~ne~~<br>|_36.0_<br>~~ne~~<br>|_.019_<br>~~ne~~<br>|_—_<br>_Bigfoot_| |_—_<br>**_P0850SNL_**<br>_LM267X-L50_|_24.7_**_6_**<br>~~aes~~|_5.0_<br>~~es~~|_24.0_<br>~~es~~|_.013_<br>~~es~~|_—_<br>_Bigfoot_| ## _**Notes :**_ - _**1** . Inductance values may vary ±20%._ _**2.** ETop rated at 260kHz._ - _**3** . SIMPLE SWITCHER™ is a trademark of National Semiconductor Corporation._ - _**4** . For SMT parts, optional Tape & Reel packaging can be ordered by adding a "_ _**T** " suffix to the part number (i.e. P0841SNL becomes P0841SNL_ _**T** ). Pulse complies to industry standard tape and reel specification EIA481._ - _**5** . The "_ _**NL** " suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are not necessarily RoHS compliant, but are electrically and mechanically equivalent to NL versions. If a part number does not have the "_ _**NL** " suffix, but an RoHS compliant version is required, please contact Pulse for availability._ - _**6** . Series connection (pins 2-4 connected)_ - _**7** . The temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range._ ## _**KlipMount™Series**_ |**_A_**<br>_.350_<br>_8,89_<br>_.450_<br>_11,43_<br>~~=EEE~~<br>~~===~~|**_B_**<br>_.580_<br>_14,74_<br>_.650_<br>_21,08_<br>~~=EEE~~<br>~~===~~|**_C_**<br>_.715_<br>_18,17_<br>_.700_<br>_17,78_<br>~~=EEE~~<br>~~===~~|**_D_**<br>_.290_<br>_7,37_<br>_.325_<br>_8,26_<br>~~=EEE~~<br>~~===~~|**_E_**<br>_.110_<br>_2,80_<br>_.150_<br>_3,81_<br>—<br>~~===~~| |---|---|---|---|---| |_.460_<br>_11,69_<br>~~=EEE~~<br>~~===~~|_.670_<br>_17,02_<br>~~=EEE~~<br>~~===~~|_.750_<br>_19,05_<br>~~=EEE~~<br>~~===~~|_.335_<br>_8,51_<br>~~=EEE~~<br>~~===~~|_.150_<br>_3,81_<br>—<br>~~===~~| |_.450_<br>_11,43_<br>~~===~~<br>~~=~~|_.830_<br>_21,09_<br>~~===~~<br>~~=~~|_.950_<br>_24,13_<br>~~===~~|_.415_<br>_10,55_<br>~~===~~|_.150_<br>_3,81_<br>~~===~~<br>—_| |_.600_<br>_15,24_<br>~~===~~<br>~~=~~|_.950_<br>_24,13_<br>~~===~~<br>~~=~~|_1.350_<br>_34,29_<br>~~===~~|_.475_<br>_12,07_<br>~~===~~|_.225_<br>_5,72_<br>~~===~~<br>—_| _**Dimensions:**[Inches]_ — _Unless otherwise specified, all tolerances are ±mm_ [.010 ] 0,25_ _**USA 858 674 8100**_[•] _**Germany 49 7032 7806 0**_[•] _**Singapore 65 6287 8998**_[•] _**Shanghai 86 21 54643211 / 2**_[•] _**China 86 755 33966678**_[•] _**Taiwan 886 3 4641811**_ _77_ _SPM2007 (11/07)_ _www.pulseeng.com_ ## **THT/SMT POWER INDUCTORS** _**Toroid - Designed for National’s 260kHz Simple Switcher**[™]_ ## **Mechanicals** ## _**LCI Series**_ **==> picture [243 x 198] intentionally omitted <==** **----- Start of picture text -----**<br> F<br>A MAX<br>.060<br>2X<br>1,52<br>ne 2<br>PE-XXXXX <7 7 | |<br>U.S. PAT 53091 30 “dl —}+| —— +| ——}+|— E<br>DATE CODE<br>COUNTRY OF ORIGIN<br>? in|<br>Ls !<br>——_ | IK R<br>SUGGESTED PAD LAYOUT<br>C MAX<br>— (zz) | D ± [.015]<br>SEATING<br>PLANE 0,38<br>t e .005/0,13 a B MAX |<br>4 ar— —<br>4 SURFACES<br>**----- End of picture text -----**<br> **==> picture [185 x 54] intentionally omitted <==** **----- Start of picture text -----**<br> PKG A B C D E F<br>PTs .600 .620 .390 .500 .550 .510<br>LCI-44<br>15,24 15,75 9,91 12,70 13,97 12,95<br>.670 Se .700 .390 .580 .620 .590<br>LCI-50<br>=EEEEE 17,02 17,78 9,91 14,74 15,75 14,99<br>**----- End of picture text -----**<br> ## _**Note:**_ _Coil must clear seating plane by[.][0][1][0] MIN 0,25_ ~~~~~ _**Dimensions:**[Inches]_ — _mm Unless otherwise specified, all tolerances are ±_ _[.010 ] 0,25_ _**Notes:** 1. Dimension “D” is measured across terminal blocks only. 2. Coil must clear seating plane by .010 MIN. 0,25_ _**LCI-44 LCI-50 Weight** ......................3.6 grams .............4.8 grams_ ~~_~~ _**Tape & Reel** .................200/reel ................200/reel_ _**Tube** .............................30/tube .................30/tube_ ## _**HCI-68**_ ## _**Bigfoot**_ _**Weight** . . . . . . . . . . . . . .12.1 grams_ _**Tape & Reel** . . . . . . . . . . . .100/reel_ _**Tube** . . . . . . . . . . . . . . . . . .40/tube_ **==> picture [112 x 23] intentionally omitted <==** **----- Start of picture text -----**<br> Weight . . . . . . . . . . . . . . .18 grams<br>Tape & Reel . . . . . . . . . . . . .20/reel<br>Tube . . . . . . . . . . . . . . . . . .75/tube<br>**----- End of picture text -----**<br> _**USA 858 674 8100**_[•] _**Germany 49 7032 7806 0**_[•] _**Singapore 65 6287 8998**_[•] _**Shanghai 86 21 54643211 / 2**_[•] _**China 86 755 33966678**_[•] _**Taiwan 886 3 4641811**_ _78_ _SPM2007 (11/07)_ _www.pulseeng.com_
Updated at February 9, 2023
Pulse Electronics, a YAGEO company, is a global leader in the design and manufacturing of passive electronic components. With a legacy of innovation dating back to 1956, the company provides essential technology for the communications, computing, industrial, transportation, and IoT sectors. Pulse is recognized worldwide for delivering high-performance solutions that power advanced applications, ranging from 5G networks and electric vehicles to data centers and smart grids. The company's extensive product portfolio is heavily anchored in power and networking magnetics. This includes a comprehensive range of power inductors engineered for exceptional efficiency and reliability in demanding environments. To address complex electromagnetic compatibility challenges, Pulse also manufactures highly effective EMC and RFI suppression solutions, such as common mode chokes and filters, alongside specialized toroidal and RF inductors designed to ensure clean power delivery and optimal signal integrity. Beyond traditional magnetics, Pulse excels in the development of advanced wireless and power conversion components. Their connectivity solutions feature a wide array of high-performance RF antennas and single-band chip antennas tailored for modern connected devices. Furthermore, to support sophisticated power architectures, Pulse provides a broad spectrum of transformers—encompassing PCB-mounted designs, current sensing transformers, and precise pulse transformers—equipping engineers with robust, industry-proven components for power isolation and measurement.
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