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38L322C.
INDUCTOR, 3.2UH, 7.8A, 20%, SMD
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- Manufacturer: MURATA POWER SOLUTIONS
- Product type: SMD Power Inductors
- Inductance: 3.2µH
- Product Range: 3800 Series
- Product Width: 10.4mm
- Product Height: 5.6mm
- Product Length: 10.4mm
- DC Resistance Max: 0.0068ohm
- RMS Current (Irms): 7.8A
- Power Inductor Case: 10.4mm x 10.4mm x 5.6mm
- Inductance Tolerance: ± 20%
- Inductor Construction: Unshielded
- Saturation Current (Isat): 10A
| Delivery and price | |
|---|---|
| Units per pack | 650 |
| Price | 1.06 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **www.murata-ps.com** /mmuRataMurata Power Solutions|Ps ## **FEATURES** HS compliant gh current, low DCR rface mount 94 V-0 package materials k & place compatible STD-020D reflow ckward compatible with Sn/Pb soldering systems ## **DESCRIPTION** The 3800 series is a range of surface mount, flat coil wound power inductors that is designed for use where high current and low loss is essential, such as in laptop computers and plasma screens. ## **3800 Series** Flat Coil SM Power Inductors |**SELECTION GUIDE**<br>~~Co~~|**SELECTION GUIDE**<br>~~Co~~|**SELECTION GUIDE**<br>~~Co~~|**SELECTION GUIDE**<br>~~Co~~|**SELECTION GUIDE**<br>~~Co~~| |---|---|---|---|---| |Order Code<br>~~Co~~|Inductance<br>(100kHz,0.1VAC)|DC<br>Current1|Saturation<br>Current2|DC<br>Resistance| ||±20%|Max.|Typ.|Max.| ||μH|A|A|mΩ| |**38L361C**|0.36 ±30%|18|27|1.8| |**38L801C**|0.80|16|20|2.5| |**38L142C**|1.40|12.0|15|3.7| |**38L222C**|2.20|9.6|12|5| |**38L322C**|3.20|7.8|10|6.8| |**38L432C**|4.30|6.8|8.8|9.7| |**38L572C**|5.70|5.8|7.3|11.9| |**38L722C**|7.20|5.3|6.6|15.5| |**38L882C**|8.80|4.8|5.9|19.6| |**38S221C**|0.22 ±30%|18|35|2.2| |**38S451C**|0.45|16|27|2.6| |**38S801C**|0.80|12.5|20|3.7| |**38S132C**|1.30|10.5|17|5| |**38S182C**|1.80|9.0|14|6.8| |**38S252C**|2.50|7.2|12|9.7| |**38S322C**|3.20|6.5|10|11.9| |**38S402C**|4.00|5.5|9.1|15.1| |**38S502C**|5.00|4.9|8.1|20.3| |**38H151C**|0.15 ±30%|18|38|1.9| |**38H301C**|0.30 ±30%|16|32|2.2| |**38H501C**|0.50|12.5|24|3.7| |**38H801C**|0.80|10.5|20|5| |**38H122C**|1.20|9|17|6.8| |**38H152C**|1.50|7.2|14|9.5| |**38H202C**|2.00|6.5|12|11.8| |**38H252C**|2.50|5.5|11|15.1| |**38H302C**|3.00|4.9|9.4|19.4| |**ABSOLUTE MAXIMUM RATINGS**<br>~~|~~|**ABSOLUTE MAXIMUM RATINGS**<br>~~|~~|**ABSOLUTE MAXIMUM RATINGS**<br>~~|~~| |---|---|---| ||Operating temperature range|-40°C to +130°C| ||Storage temperature range|-40°C to +150°C| |||| ||**SOLDERING INFORMATION3**|| ||Peak reflow temperature|245°C| ||Pin finish|Matte tin| ||Moisture sensitivity level|1| |||| ||**PACKAGING INFORMATION**|| ||Tape & Reel|650 per reel| All specifications typical at TA=25°C - 1 The maximum DC Current is the value at which the inductance falls to 65% (tolerance ±30%) or 75% (tolerance: ±20%) of its zero current value or until its temperature rise reaches 40°C, whichever is sooner. - 2 The saturation current is the continuous current at 20°C ambient at which the inductance falls to 65% (tolerance: ±30%) or 75% (tolerance: ±20%) of its zero current value. 3 For further information, please visit www.murata-ps.com/rohs - 4 Terminal 3 is open-circuit and for mounting stability only. **==> picture [110 x 51] intentionally omitted <==** **----- Start of picture text -----**<br> sg For full details go to ©<br>www.murata-ps.com/rohs<br>**----- End of picture text -----**<br> **www.murata-ps.com/support** **KMP_3800C_A03** Page 1 of 4 **3800 Series** Flat Coil SM Power Inductors **==> picture [407 x 397] intentionally omitted <==** **----- Start of picture text -----**<br> INDUCTANCE Vs CURRENT (LOW DCR TYPES)<br>10<br>8.8μH<br>4.3μH<br>1.4μH<br>1<br>0.36μH<br>0.1<br>0.1 1 10 100<br>Current, I DC (A)<br>INDUCTANCE Vs CURRENT (STANDARD TYPES)<br>10<br>5.0μH<br>2.5μH<br>1<br>0.8μH<br>0.22μH<br>0.1<br>0.1 1 10 100<br>Current, I DC (A)<br>Inductance, L (μH)<br>Inductance, L (μH)<br>**----- End of picture text -----**<br> **==> picture [407 x 217] intentionally omitted <==** **----- Start of picture text -----**<br> INDUCTANCE Vs CURRENT (HIGH POWER TYPES)<br>10<br>3.0μH<br>1.5μH<br>1<br>0.5μH<br>0.15μH<br>0.1<br>0.1 1 10 100<br>Current, I DC (A)<br>www.murata-ps.com/support<br>Inductance, L (μH)<br>**----- End of picture text -----**<br> **KMP_3800C_A03** Page 2 of 4 **3800 Series** Flat Coil SM Power Inductors **==> picture [402 x 605] intentionally omitted <==** **----- Start of picture text -----**<br> TEMPERATURE Vs CURRENT (LOW DCR TYPES)<br>50<br>8.8μH 4.3μH 1.4μH 0.36μH<br>40<br>30<br>20<br>10<br>0<br>0 5 10 15 20 25<br>Current, I DC (A)<br>TEMPERATURE Vs CURRENT (STANDARD TYPES)<br>50<br>2.5μH<br>5.0μH<br>0.22μH<br>40 0.8μH<br>30<br>20<br>10<br>0<br>0 5 10 15 20 25<br>Current, I DC (A)<br>TEMPERATURE Vs CURRENT (HIGH POWER TYPES)<br>50<br>3.0μH 1.5μH 0.5μH 0.15μH<br>40<br>30<br>20<br>10<br>0<br>0 5 10 15 20 25<br>Current, I DC (A)<br>Temperature rise above ambient, t (ºC)<br>Temperature rise above ambient, t (ºC)<br>Temperature rise above ambient, t (ºC)<br>**----- End of picture text -----**<br> **www.murata-ps.com/support** **KMP_3800C_A03** Page 3 of 4 **3800 Series** Flat Coil SM Power Inductors **==> picture [3 x 5] intentionally omitted <==** **----- Start of picture text -----**<br> 1<br>**----- End of picture text -----**<br> **==> picture [524 x 380] intentionally omitted <==** **----- Start of picture text -----**<br> aaa PACKAGE SPECIFICATIONS<br>MECHANICAL DIMENSIONS [4] RECOMMENDED FOOTPRINT DETAILS<br>1.9 2.4<br>10.4 (0.409)Max. 5.6 (0.220)Max. (0.055±0.008)1.4±0.2 (0.075) (0.094)<br>Le ia 7 ” r a a<br>38LXXXC 3 2.0 8.6<br>XYYWW 10.4 6.70±0.3 (0.079) (0.339)<br>(0.409)Max. (0.264±0.012) 1 2<br>SL) oy<br>2.6±0.2<br>(0.102±0.008) 5.5±0.3 3.6 2.7 2.8<br>(0.217±0.012) (0.142) (0.106) (0.11)<br>11 (0.433)<br>All dimensions in mm (inches).<br>Package weight: 1.7g Typ. All dimensions in mm (inches).<br>aa TAPE & REEL SPECIFICATIONS a<br>TAPE OUTLINE DIMENSIONS<br>2 (0.079) 16.0 (0.630) 4 (0.157) 0.5 (0.020)<br>5.75 (0.226)<br>rere<br>10.5<br>(0.413)<br>Direction of unreeling<br>All dimensions in mm (inches).<br>1.5 (0.059)<br>1.5 (0.059)<br>1.75 (0.069)<br>11.5 (0.453)<br>24.0 (0.945) 10.7 (0.421)<br>WWXYY WXYYW<br>38LXXXC 38LXXXC<br>**----- End of picture text -----**<br> Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. ISO 9001 and 14001 REGISTERED Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. _**© 2013 Murata Power Solutions, Inc.**_ ## **www.murata-ps.com/support** **KMP_3800C_A03** Page 4 of 4
Updated at February 9, 2023
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