# INDUCTOR, 6.8UH, 20%, 40A

![Product image](https://novapart.co/image/farnell:3224911/)

**URL**: https://novapart.co/products/IHDM1008BCEV6R8M30/inductor-68uh-20-40a
**SKU**: IHDM1008BCEV6R8M30
**Manufacturer**: VISHAY
**Category**: Passive Components || Inductors || Power Inductors || Radial Leaded Power Inductors
**Price**: €6.5400
**Stock**: 10+
**Lead Time**: 994 days (indicative)

## Description

Product Range:IHDM-1008BC-30 Series; Inductance:6.8µH; RMS Current (Irms):40A; Saturation Current (Isat):45A; DC Resistance Max:1150µohm; Inductance Tolerance:± 20%; SVHC:No SVHC (15-Jan-2019)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (07-Nov-2024) |
| Inductance | 6.8µH |
| Product Range | IHDM-1008BC-30 Series |
| Dc Resistance Max | 1150µohm |
| Rms Current (Irms) | 40A |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Unshielded |
| Saturation Current (Isat) | 45A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3224911/)

**IHDM-1008BC-30** 

www.vishay.com 

## Vishay Custom Magnetics 

## **High Current, Through-Hole Inductor Edge-Wound Series** 

## **FEATURES** 

- High temperature operation, up to 180 °C continuous with no aging 

- Low DCR to minimize losses and reduce temperature rise 

- Powdered iron alloy core technology provides COMPLIANT stable inductance and saturation over HALOGEN operating temperature with satisfactory core losses ~~GREEN (5-2008)~~ 

- • Soft saturation gives predictable inductance decrease with increasing DC current independent of temperature 

- • Standard terminal is stripped and tinned for through hole mounting but other terminal configurations such as bare FREE 

- copper, SMD, and press fit pin are available upon request 

- Powdered iron alloy core technology provides stable inductance and saturation over operating temperature with satisfactory core losses 

- Hot dipped Sn plating provides low risk of whisker growth 

- Custom options are available 

- Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 

## **APPLICATIONS** 

- High current and high temperature applications 

- DC/DC converters 

- High current motor and switching noise suppression 

- Inverters 

## **STANDARD ELECTRICAL SPECIFICATIONS** 

|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|**STANDARD ELECTRICAL SPECIFICATIONS**|
|---|---|---|---|---|---|---|---|---|
|**L0 INDUCTANCE**<br>**± 20 % AT 100 kHz,**<br>**0.25 V, 0 A**<br>**(μH)**<br>~~ee~~<br>~~ee~~|**DCR**<br>**AT 25 °C**<br>**TYP.**<br>**(m****)**<br>~~ee~~<br>~~ee~~|**DCR**<br>**AT 25 °C**<br>**MAX.**<br>**(m****)**<br>~~Gs~~<br>|**HEAT RATING**<br>**CURRENT DC**<br>**TYP.(1)**<br>**(A)**<br>~~GD~~<br>|**SATURATION**<br>**CURRENT DC**<br>**TYP.(2)**<br>**(A)**<br>~~GD~~<br>|**SATURATION**<br>**CURRENT DC**<br>**TYP.(3)**<br>**(A)**<br>~~GD~~<br>|**SRF**<br>**TYP.**<br>**(MHZ)**<br>~~GD~~<br>~~(OD~~<br>|**DIMENSION A**<br>**± 0.016 [0.4]**<br>~~GD~~<br>~~(I~~<br>|**DIMENSION B**<br>**± 0.020 [0.5]**<br>~~GD~~<br>|
|1.2<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.25<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.30<br>~~Gs~~<br>~~Gs~~<br>|80<br>~~GD~~<br>~~GD~~<br>|110<br>~~GD~~<br>~~GD~~<br>|150<br>~~GD~~<br>~~GD~~<br>|90<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>|0.126[3.2]<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>|0.543[13.8]<br>~~GD~~<br>~~GD~~<br>|
|2.2<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.35<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.40<br>~~Gs~~<br>~~Gs~~<br>~~Gs~~<br>|70<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|75<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|110<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|45<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>|0.098[2.5]<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>|0.571[14.5]<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|
|3.3<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.63<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|0.70<br>~~Gs~~<br>~~Gs~~<br>~~Gs~~<br>|50<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|60<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|90<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|25<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>|0.079[2.0]<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>|0.591[15.0]<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|
|4.7<br><br>~~ee~~<br>~~ee~~<br>~~re~~|0.86<br><br>~~ee~~<br>~~ee~~<br>|0.95<br>~~Gs~~<br>~~Gs~~<br>~~Gs~~<br>|45<br>~~GD~~<br>~~GD~~<br>~~GD~~<br>|50<br>~~GD~~<br>~~GD~~<br>~~GD~~|70<br>~~GD~~<br>~~GD~~<br>~~GD~~|15<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~|0.071[1.8]<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~|0.598[15.2]<br>~~GD~~<br>~~GD~~<br>~~GD~~|
|6.8<br><br>~~ee~~<br>~~re ee~~|1.00<br><br>~~ee~~<br>~~ee~~|1.15<br>~~Gs~~<br>~~Gs~~<br>~~eG~~|40<br>~~GD~~<br>~~GD~~<br>~~eG~~|45<br>~~GD~~<br>~~GD~~<br>~~sO~~|60<br>~~GD~~<br>~~GD~~<br>~~sO~~|10<br>~~GD~~<br>~~(OD~~<br>~~GD~~<br>~~(OD~~<br>~~sO~~|0.063[1.6]<br>~~GD~~<br>~~(I~~<br>~~GD~~<br>~~(I~~<br>~~GO~~|0.606[15.4]<br>~~GD~~<br>~~GD~~|
|8.2<br><br>~~re ee~~<br>~~es~~|1.35<br><br>~~ee~~<br>~~es~~|1.50<br>~~Gs~~<br>~~eG~~<br>~~es~~|35<br>~~GD~~<br>~~eG~~<br>~~GG~~|35<br>~~GD~~<br>~~sO~~<br>~~GG~~|50<br>~~GD~~<br>~~sO~~<br>~~GG~~|9<br>~~GD~~<br>~~(OD~~<br>~~sO~~<br>~~GG~~|0.055[1.4]<br>~~GD~~<br>~~(I~~<br>~~GO~~<br>~~GO~~|0.614[15.6]<br>~~GD~~|
|10<br>~~re ee~~<br>~~es~~|1.70<br>~~ee ~~<br>~~es~~|2.00<br> ~~eG~~<br>~~es~~|30<br>~~eG~~<br>~~GG~~|30<br>~~sO~~<br>~~GG~~|45<br>~~sO~~<br>~~GG~~|8<br>~~(OD~~<br>~~sO ~~<br>~~GG~~|0.043[1.1]<br>~~(I~~<br> ~~GO~~<br>~~GO~~|0.626[15.9]|



## **Notes** 

- All test data is referenced to 25 °C ambient 

- Operating temperature range -40 °C to +180 °C 

- The part temperature (ambient + temp. rise) should not exceed 180 °C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application 

- Isolation voltage, coil to core: 350 VDC, 60 s, 5 mA max., 

- (1) DC current (A) that will cause an approximate  T of 40 °C 

- (2) DC current (A) that will cause L0 to drop approximately 20 % 

- (3) DC current (A) that will cause L0 to drop approximately 30 % 

## **DIMENSIONS** in inches (millimeters) 

Revision: 12-Apr-2019 

**==> picture [420 x 120] intentionally omitted <==**

**----- Start of picture text -----**<br>
(25.53 ± 0.50)<br>1.005 ± 0.020<br>A<br>(20.73 ± 0.75)<br>(21.75 ± 1.00) 0.816 ± 0.030<br>0.856 ± 0.039 B<br>le TT<br>(6.00 ± 1.00) (3.66 ± 0.50) (2.56 ± 0.50)<br>4 0.236 ± 0.039 0.144 ± 0.020 Ld 0.101 ± 0.020<br>(4.00 ± 0.40) (19.06 ± 0.50)<br>0.158 ± 0.016 0.750 ± 0.020<br>1 Document Number: 34522<br>**----- End of picture text -----**<br>


For technical questions, contact: magnetics@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**IHDM-1008BC-30** 

**==> picture [59 x 48] intentionally omitted <==**

www.vishay.com 

Vishay Custom Magnetics 

## **DESCRIPTION** 

|**IHDM-1008BC-30**|**1.2 μH**|**± 20 %**|**EV**|**e3**|
|---|---|---|---|---|
|MODEL|INDUCTANCE|INDUCTANCE<br>TOLERANCE|PACKAGE|JEDEC®LEAD (Pb)-FREE<br>STANDARD|



## **GLOBAL PART NUMBER** 

|**I**||**H**||**D**||**M**||**1**||**0**||**0**|||**8**||**B**||**C**||**E**||**V**||**1**||**R**||**2**||**M**||**3**||**0**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||||||||||||||||||||||||||||||
|||MODEL|||||||||||SIZE|||||||LEAD<br>STYLE|||||INDUCTANCE|||||TOL.|||SERIES|||
|||||||||||||||||||||(Pb)- FREE<br>V: vertical||||||VALUE||||||||||



**==> picture [506 x 392] intentionally omitted <==**

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PERFORMANCE GRAPHS<br>1.2 μH 2.2 μH<br>1.5 2.5<br>1.2 2.0<br>0.9 1.5<br>0.6 1.0<br>0.3 0.5<br>0.0 0.0<br>0 35 70 105 140 175 0 25 50 75 100 125<br>DC CURRENT (A) DC CURRENT (A)<br>3.3 μH 4.7 μH<br>5.0<br>3.0 4.0<br>2.3 3.0<br>1.5 2.0<br>0.8 1.0<br>0.0 0.0<br>0 25 50 75 100 125 0 20 40 60 80 100<br>DC CURRENT (A) DC CURRENT (A)<br>INDUCTANCE (μH) INDUCTANCE (μH)<br>INDUCTANCE (μH) INDUCTANCE (μH)<br>**----- End of picture text -----**<br>


Revision: 12-Apr-2019 

Document Number: 34522 

**2** 

For technical questions, contact: magnetics@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**IHDM-1008BC-30** 

www.vishay.com 

**==> picture [59 x 48] intentionally omitted <==**

Vishay Custom Magnetics 

## **PERFORMANCE GRAPHS** 

**==> picture [452 x 340] intentionally omitted <==**

**----- Start of picture text -----**<br>
6.8 μH 8.2 μH<br>7.5 10.0<br>6.0 8.0<br>4.5 6.0<br>3.0 4.0<br>1.5 2.0<br>0.0 0.0<br>0 15 30 45 60 75 0 15 30 45 60 75<br>DC CURRENT (A) DC CURRENT (A)<br>10 μH<br>12.5<br>10.0<br>7.5<br>5.0<br>2.5<br>0.0<br>0 15 30 45 60 75<br>DC CURRENT (A)<br>INDUCTANCE (μH) INDUCTANCE (μH)<br>INDUCTANCE (μH)<br>**----- End of picture text -----**<br>


Revision: 12-Apr-2019 

Document Number: 34522 

**3** For technical questions, contact: magnetics@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**Legal Disclaimer Notice** Vishay 

www.vishay.com 

**==> picture [59 x 48] intentionally omitted <==**

## **Disclaimer** 

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. 

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product.  To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. 

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications.  Such statements are not binding statements about the suitability of products for a particular application.  It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over time.  All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts.  Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. 

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.  Product names and markings noted herein may be trademarks of their respective owners. 

_**© 2019 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ 

Revision: 01-Jan-2019 

Document Number: 91000 

**1** 



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- [View this product on Novapart](https://novapart.co/products/IHDM1008BCEV6R8M30/inductor-68uh-20-40a)
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- [Supplier page](https://es.farnell.com/vishay/ihdm1008bcev6r8m30/inductor-6-8uh-20-40a/dp/3224911)
---

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