Image not available
Illustrative purposes only
PA5003.331NLT
INDUCTOR, AEC-Q200, SHIELDED, 330NH, 20%
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PULSE ELECTRONICS
- Product type: SMD Power Inductors
- Inductance:330nH; RMS Current (Irms):19.2A; Inductor Construction:Shielded; Saturation Current (Isat):28A; Product Range:PA5003.XXXNLT Series; Inductor Case / 62AC9520
- SVHC: No SVHC (04-Feb-2026)
- Inductance: 330nH
- Product Range: PICC
- Product Width: 5.3mm
- Product Height: 2.9mm
- Product Length: 5.5mm
- DC Resistance Max: 0.00352ohm
- RMS Current (Irms): 19.2A
- Power Inductor Case: 5.5mm x 5.3mm x 2.9mm
- Inductance Tolerance: ± 20%
- Inductor Construction: Shielded
- Inductor Case / Package: -
- Saturation Current (Isat): 28A
| Delivery and price | |
|---|---|
| Units per pack | 10 |
| Price | 1.24 € |
| Current stock | 1000+ |
| Lead time | 30 days |
Datasheet
## SMT Power Inductors _High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT_ _**Height:** 3.1mm Max_ **==> picture [26 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> IATF 16949<br>**----- End of picture text -----**<br> - _**Footprint:** 5.7mm x 5.5mm Max_ _**Current Rating:** up to 36Apk_ _**Inductance Range** : 0.15uH to 4.7uH High current, low DCR, and high efficiency_ - _High reliability_ - _Minimized acoustic noise and minimized leakage flux noise Available in Commercial (PA5003) and Automotive (PM2203) grades_ |_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®|_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®|_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®|_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®|_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®|_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®|_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®|_High current, low DCR, and high efficiency_<br>_High reliability_<br>_Minimized acoustic noise and minimized leakage flux noise_<br>_Available in Commercial (PA5003) and Automotive_<br>_(PM2203) grades_<br>©<br>©<br>@®| |---|---|---|---|---|---|---|---| |Electrical Specifications @ 25°C, Operating Temperature Range -55°C to 155°C<br>Part Number<br>Inductance<br>100KHz, 0.1V<br>Rated3<br>Current<br>DC Resistance<br>Saturation2<br>Current<br>K Factor<br>for<br>Core Loss<br>Commerical<br>Automotive6<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A|||||||| |Commerical|Automotive6|||TYP.|MAX.||| |||uH±20%|A|mΩ|mΩ|A|| |PA5003.151NLT|PM2203.151NLT|0.15|22.2|2.10|2.31|32.5|458.5| |PA5003.161NLT|PM2203.161NLT|0.16|22.2|2.12|2.33|32.0|458.5| |PA5003.331NLT|PM2203.331NLT|0.33|19.2|3.20|3.52|26.0|291.7| |PA5003.471NLT|PM2203.471NLT|0.47|18.4|3.75|4.13|24.0|213.9| |PA5003.561NLT|PM2203.561NLT|0.56|17.7|4.05|4.52|20.2|213.9| |PA5003.601NLT|PM2203.601NLT|0.6|17.7|4.11|4.52|20.0|213.9| |PA5003.801NLT|PM2203.801NLT|0.8|13.1|5.14|5.65|18.0|168.9| |PA5003.821NLT|PM2203.821NLT|0.82|12.9|5.25|5.78|17.6|168.9| |PA5003.102NLT|PM2203.102NLT|1.0|12.2|6.90|7.60|14.3|139.5| |PA5003.122NLT|PM2203.122NLT|1.2|11|8.80|9.70|13.5|118.9| |PA5003.152NLT|PM2203.152NLT|1.5|10.5|10.10|11.20|12.5|103.5| |PA5003.182NLT|PM2203.182NLT|1.8|10.1|11.50|12.70|11.3|103.5| |PA5003.222NLT|PM2203.222NLT|2.2|9.7|13.20|14.50|9.0|91.7| |PA5003.332NLT|PM2203.332NLT|3.3|8.1|21.00|23.10|8.7|74.6| |PA5003.472NLT|PM2203.472NLT|4.7|5.9|33.00|36.30|7.0|58.3| ## **Notes:** 1. Actual temperature of the component during system operation (ambient plus temperature rise) must be within the standard operating range. 2. The saturation current is the current at which the initial inductance is guaranteed to drop by no more than 40%. The typical inductance at a specified current can be found on the typical performance curves. 3. The rated current is the DC current required to raise the component temperature by - on the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during system operation. 4. The part temperature (ambient+temp rise) should not exceed 155 ° C under worst case operating conditions. Circuit design, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. 5. Parts shown in bold are standard catalog parts and are available through sample stock and distribution. Parts in lighter font are available but are not necessarily held in sample stock or distribution and lead times may be longer. Please contact Pulse for availablity. 6. The PM2203.XXXNLT part numbers are AEC-Q200 and IATF16949 certified. The Inductance and mechanical dimensions are 100% tested in production but do not necessarily meet a product capability index (Cpk) >1.33 and therefore may not strictly conform to PPAP. 7. Special Characteristics P808.D (01/21) Power.PulseElectronics.com 1 ## SMT Power Inductors _High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT_ **==> picture [108 x 52] intentionally omitted <==** ## **Mechanical** ||||||||||**Mechanical**|**Mechanical**|**Mechanical**|**Mechanical**|**Mechanical**|**Mechanical**| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |FINAL LAYOUT<br>B<br>C<br>A<br> 1R2<br>1602<br>D/C<br>XXX<br>**PA5003.XXXNLT and PM2203.XXXNLT**||||||||D|SUGGESTED PAD LAYOUT<br>E<br>L<br>G<br>H|||||| |||A||||||||||||| |||1R2<br>1602<br>D/C<br>XXX||||F||||||||| ||B|||||||||||||| |||||||||||||||| |||FINAL LAYOUT||||||||||||| |Series||A||B||||C|D|E|F|L|G|H| |PA5003/PM2203||5.5±0.2||5.3±0.2|||2.9±0.2<br>4||.3±0.3|1.1±0.3|2.3±0.3|4.5 (REF)|2.0 (REF)|4.7 (REF)| All Dimensions in mm. ## **TAPE & REEL INFO** |||||Blank portions|Blank portions|Blank portions|Blank portions||||Chip cavity|Chip cavity|Chip cavity|Chip cavity|Blank portions<br>400mm or more<br>A|Blank portions<br>400mm or more<br>A|Blank portions<br>400mm or more<br>A|Blank portions<br>400mm or more<br>A|||| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| ||W<br>K<br>0||||||||||||||||||||| ||||||||||||||||||||||| ||||||||||||||||||||||| ||||||||||||||||||||||| |||||P<br>1|||||||||||400mm or more||||||| |||||200mm or m|||ore||||||||||||||| ||||||||||||||||||||||| ||||||||||||Dire|ction o|f tape||||||||| |||||||||||||SURFACE MOUNTING TYPE, REEL/TAPE LIST|||||||||| |||||||||||||REEL SIZE (mm)|||TAPE SIZE (mm)|||QTY|||| |||||||||||||A||G|P1|W|K0|PCS/REEL|||| |||||||||PA5003/PM2203||||Ø330||16.4|8|16|3.3|2000|||| ## **Typical Performance Curves** **==> picture [541 x 199] intentionally omitted <==** **----- Start of picture text -----**<br> 151NLT 161NLT<br>0.25 70 0.25 70<br>0.2 56 0.2 56<br>0.15 42 0.15 42<br>0.1 28 0.1 28<br>0.05 14 0.05 14<br>0 0 0 0<br>0 7 14 21 28 35 0 7 14 21 28 35<br>DC CURRENT(A) DC CURRENT(A)<br>2 Power.PulseElectronics.com P808.D (01/21)<br>oC) oC)<br>NCE (uH)<br>INDUCTANCE (uH) TEMP. RISE( INDUCT TEMP. RISE(<br>**----- End of picture text -----**<br> ## SMT Power Inductors _High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT_ **==> picture [108 x 52] intentionally omitted <==** **==> picture [540 x 552] intentionally omitted <==** **----- Start of picture text -----**<br> 331NLT 471NLT<br>0.55 70 0.8 70<br>0.44 56 0.64 56<br>0.33 42 0.48 42<br>0.22 28 0.32 28<br>0.11 14 0.16 14<br>0 0 0 0<br>0 7 14 21 28 35 0 5.6 11.2 16.8 22.4 28<br>DC CURRENT(A) DC CURRENT(A)<br>561NLT 601NLT<br>0.95 70 0.95 70<br>0.76 56 0.76 56<br>0.57 42 0.57 42<br>0.38 28 0.38 28<br>0.19 14 0.19 14<br>0 0 0 0<br>0 5.6 11.2 16.8 22.4 28 0 5.6 11.2 16.8 22.4 28<br>DC CURRENT(A) DC CURRENT(A)<br>801NLT 821NLT<br>1.3 70 1.3 70<br>1.04 56 1.04 56<br>0.78 42 0.78 42<br>0.52 28 0.52 28<br>0.26 14 0.26 14<br>0 0 0 0<br>0 5 10 15 20 25 0 5 10 15 20 25<br>DC CURRENT(A) DC CURRENT(A)<br>oC) oC)<br>NCE (uH)<br>TEMP. RISE( TEMP. RISE(<br>INDUCT INDUCTANCE (uH)<br>oC)TEMP. RISE( oTEMP. RISE(C)<br>INDUCTANCE (uH) INDUCTANCE (uH)<br>oC)TEMP. RISE( oC)TEMP. RISE(<br>INDUCTANCE (uH) INDUCTANCE (uH)<br>**----- End of picture text -----**<br> P808.D (01/21) Power.PulseElectronics.com 3 ## SMT Power Inductors _High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT_ **==> picture [108 x 52] intentionally omitted <==** **==> picture [536 x 580] intentionally omitted <==** **----- Start of picture text -----**<br> 102NLT 122NLT<br>1.7 80 1.9 60<br>1.36 64 1.52 48<br>1.02 48 1.14 36<br>0.68 32 0.76 24<br>0.34 16 0.38 12<br>0 0 0 0<br>0 4.4 8.8 13.2 17.6 22 0 3.6 7.2 10.8 14.4 18<br>DC CURRENT(A) DC CURRENT(A)<br>152NLT 182NLT<br>2.5 60 3 60<br>2 48 2.4 48<br>1.5 36 1.8 36<br>1 24 1.2 24<br>0.5 12 0.6 12<br>0 0 0 0<br>0 3.2 6.4 9.6 12.8 16 0 3.2 6.4 9.6 12.8 16<br>DC CURRENT(A) DC CURRENT(A)<br>222NLT 332NLT<br>3.5 60 5.5 60<br>2.8 48 4.4 48<br>2.1 36 3.3 36<br>1.4 24 2.2 24<br>0.7 12 1.1 12<br>0 0 0 0<br>0 3 6 9 12 15 0 2.4 4.8 7.2 9.6 12<br>DC CURRENT(A) DC CURRENT(A)<br>oC)TEMP. RISE( oC)TEMP. RISE(<br>INDUCTANCE (uH) INDUCTANCE (uH)<br>oC)TEMP. RISE( oC)TEMP. RISE(<br>INDUCTANCE (uH) INDUCTANCE (uH)<br>oC)TEMP. RISE( oC)TEMP. RISE(<br>INDUCTANCE (uH) INDUCTANCE (uH)<br>**----- End of picture text -----**<br> **==> picture [124 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> Power.PulseElectronics.com<br>**----- End of picture text -----**<br> P808.D (01/21) 4 ## SMT Power Inductors _High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT_ **==> picture [432 x 471] intentionally omitted <==** **----- Start of picture text -----**<br> 472NLT<br>8 70<br>6.4 56<br>4.8 42<br>3.2 28<br>1.6 14<br>0 0<br>0 2 4 6 8 10<br>DC CURRENT(A)<br>CORE LOSS vs FLUX DENSITY<br>2.0<br>200KHz<br>1.8<br>400KHz<br>600KHz<br>1.6<br>800KHz<br>1.4 1000KHz<br>1400KHz<br>1.2 1800KHz<br>1.0<br>0.8<br>0.6<br>0.4<br>0.2<br>0.0<br>0 500 1,000 1,500 2,000 2,500<br>Bp-p (Gauss)<br>Bp - p = K *L(uH) *delta I(A)<br>oC)TEMP. RISE(<br>INDUCTANCE (uH)<br>Core Loss (W)<br>**----- End of picture text -----**<br> ## For More Information: **Americas -** prodinfo_power@pulseelectronics.com | **Europe -** power-apps-europe@pulseelectronics.com | **Asia -** power-apps-asia@pulseelectronics.com Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2020. Pulse Electronics, Inc. All rights reserved. **==> picture [82 x 40] intentionally omitted <==** P808. D (01/21) Power.PulseElectronics.com 5
Updated at June 10, 2026
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.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →