PGL6459HLT

Power Inductor (SMD), 2.2 µH, 22 A, Unshielded, 22 A, PIFC

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Manufacturer: PULSE ELECTRONICS
Product type: SMD Power Inductors
SVHC: No SVHC (04-Feb-2026)
Inductance: 2.2µH
Product Range: PIFC
Product Width: 17mm
Product Height: 13.5mm
Product Length: 19mm
DC Resistance Max: 1700µohm
RMS Current (Irms): 22A
Inductance Tolerance: ± 20%
Inductor Construction: Unshielded
Inductor Case / Package: -
Saturation Current (Isat): 22A

Delivery and price
Units per pack	150
Price	2.18 €
Current stock	100+
Lead time	30 days

Datasheet

## HIGH FREQUENCY FLAT COIL INDUCTOR 

_PGL6459HLT & PGL6704.222HLT Series_ 

_**Height:** 13.5mm Max_ _**Footprint:** 19x17mm_ _**Inductance:** 2.2uH_ _**Current Rating:** 16A_ 

Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C 

|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°Cpecifications @ 25°C - Operating Temperature -40°C to +125°Cecifications @ 25°C - Operating Temperature -40°C to +125°C@ 25°C - Operating Temperature -40°C to +125°C25°C - Operating Temperature -40°C to +125°Cperating Temperature -40°C to +125°Cerating Temperature -40°C to +125°Cg Temperature -40°C to +125°CTemperature -40°C to +125°Cperature -40°C to +125°Cerature -40°C to +125°C|
|---|---|---|---|---|---|---|---|---|---|
|Part Number|**Inductance**<br>**@ 0Adc**<br>**(uH**±**20%)**|**Inductance**<br>**Inductance**<br>**@ Isat**<br>**(uH MIN)**|**Irated**<br>**(ADC)**|**DCR**<br>**mohms**<br>**(max)**|**Saturation**<br>**Current**<br>**(A TYP)**||**Heating**<br>**Current**<br>**(ADC)**|**Lk Leakage**<br>**inductance**<br>**(nH)**|**Turn Ratio**|
||||||**25°C**|**125°C**||||
|**PGL6459HLT**|2.2|1.3|22|1.7|22|15|30|40 MAX|1:1|
|**PGL6704.222HLT**|2.2|1.54|16|1.6|16|12|34|40 TYP|1:1|



## **Notes:** 

1. Inductance measured at 100kHz, 100mVrms. 

2. Inductance at Irated is the value of the inductance at 25°C at the listed rated current. 

3. The rated current as listed is either the saturation current (25°C) or the heat ing current depending on which value is lower. 

4. The saturation current is the typical current which causes the inductance to drop by 30% at the stated ambient temperatures (25°C, 100°C ). This current is determined by placing the component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effects) to the component. 

5. The heating current is the DC current which causes the part temperature to increase by approximately 40°C when used in a typical application. 

6. Leakage inductance is measured at 100Khz, 100mVrms, pin 1~2 value with pin 2/3 or pin 3/4 shorted. 

7. Parts with the HLT suffix are sold in tape and reel packaging. Pulse complies to industry standard tape and reel specification EIA-481. The tape and reel for this product has a width (W=44mm), pitch (Po=28mm) and depth (Ko=14mm). Samples of these parts can be ordered by removing the HLT suffix and replacing with HL. 8. The temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range. 

## **Mechanicals** 

## **Schematics** 

## **PGL6459HLT** 

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PULSE<br>PGL6459HL<br>DATE CODE CTRY MFG<br>**----- End of picture text -----**<br>


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Weight  ......................11.8 grams<br>Tape & Reel  ..................150/reel<br>Tray  ...............................40/tray<br>Inches<br>Dimensions:<br>mm<br>Unless otherwise specified,<br>.010<br>all tolerances are ±<br>0.25<br>**----- End of picture text -----**<br>


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PulseElectronics.com<br>**----- End of picture text -----**<br>


P948.Pre (09/23) 

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## HIGH FREQUENCY FLAT COIL INDUCTOR 

_PGL6459HLT & PGL6704.222HLT Series_ 

## **Mechanicals** 

## **Schematics** 

## **PGL6704.222HLT** 

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**----- Start of picture text -----**<br>
Weight  ......................11.8 grams<br>Tape & Reel  ..................120/reel<br>Tray  ...............................40/tray<br>Inches<br>Dimensions:<br>mm<br>Unless otherwise specified,<br>.010<br>all tolerances are ±<br>0.25<br>**----- End of picture text -----**<br>


## **PGL6459HLT L vs I Curve** 

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2.5<br>2.0<br>1.5<br>1.0<br>0.5<br>0.0<br>0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30<br>Current I (A)<br>At 25C At 125C<br>Inductance (μH)<br>**----- End of picture text -----**<br>


## For More Information 

**Americas -** prodinfo_power_americas@yageo.com  | **Europe -** prodinfo_power_emea@yageo.com  | **Asia -** prodinfo_power_asia@yageo.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, 2023. Pulse Electronics, Inc. All rights reserved. 

YAGEO Corporation and its affiliates do not recommend the use of commercial or automotive grade products for high reliability applications or manned space flight. 

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P948.pre (09/23) 

PulseElectronics.com 

2 

## HIGH FREQUENCY FLAT COIL INDUCTOR 

_PGL6459HLT & PGL6704.222HLT Series_ 

## **PGL6704.222HLT L vs I Curve** 

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**----- Start of picture text -----**<br>
2.37<br>L25C<br>L100C<br>2.2 L125C<br>2.03<br>1.86<br>1.69<br>1.52<br>1.35<br>1.18<br>1.01<br>0.84<br>0.67<br>0.5<br>0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30<br>Current I (A)<br>Inductance (uH)<br>**----- End of picture text -----**<br>


**Tape & Reel** 

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|SURFACE MOUNTING TYPE,REEL/TAPE LIST|SURFACE MOUNTING TYPE,REEL/TAPE LIST|SURFACE MOUNTING TYPE,REEL/TAPE LIST|SURFACE MOUNTING TYPE,REEL/TAPE LIST|SURFACE MOUNTING TYPE,REEL/TAPE LIST|
|---|---|---|---|---|
|PART NUMBER|TAPE SIZE(mm)<br>W<br>P1|||QTY|
|||P1|K0|PCS/REEL|
|PGL6459HLT|44|28|12.4|150|
|PGL6704.222HLT|44|28|14|120|



## For More Information 

**Americas -** prodinfo_power_americas@yageo.com  | **Europe -** prodinfo_power_emea@yageo.com  | **Asia -** prodinfo_power_asia@yageo.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, 2023. Pulse Electronics, Inc. All rights reserved. 

YAGEO Corporation and its affiliates do not recommend the use of commercial or automotive grade products for high reliability applications or manned space flight. 

**==> picture [82 x 40] intentionally omitted <==**

P948.pre (09/23) 

PulseElectronics.com 

3

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.

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