# Power Inductor (SMD), 100 µH, 450 mA, Semishielded, 650 mA, SRN5030HA Series ![Product image](https://novapart.co/image/farnell:4738538RL/) **URL**: https://novapart.co/products/SRN5030HA-101M/power-inductor-smd-100-h-450-ma-semishielded-650 **SKU**: SRN5030HA-101M **Manufacturer**: BOURNS **Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors **Price**: €0.1940 **Stock**: 10+ **Lead Time**: 92 days (indicative) ## Specifications | Parameter | Value | |---|---| | Svhc | No SVHC (04-Feb-2026) | ## Datasheet 📄 [Download PDF](https://novapart.co/datasheet/farnell:4738538RL/) **==> picture [128 x 48] intentionally omitted <==** **----- Start of picture text -----**
AUTOMOTIVE
GRADE
*RoHS COMPLIANT,
**HALOGEN FREE &AEC-Q200 COMPLIANT
**----- End of picture text -----**
## **Features** n Semi-shielded construction n High operating temperature n AEC-Q200 compliant n RoHS compliant* and halogen free** ## **SRN5030HA Series - Semi-shielded Power Inductors** ## ~~**Additional Information**~~ ## ~~**Electrical Specifications @ 25 °C**~~ **==> picture [151 x 56] intentionally omitted <==** **----- Start of picture text -----**
Click these links for more information: ms
PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT
SELECTOR LIBRARY
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|**Bourns Part No.**
~~rs~~|**Inductance**
**@ 100 kHz / 0.1 V**
~~|~~|**Inductance**
**@ 100 kHz / 0.1 V**
~~|~~|**Q Typ.**
~~Gs~~|**Q Test**
**Freq.**
**(MHz)**
~~Gs~~|**SRF**
**(MHz)**
**Typ.**
~~Gs~~|**DCR**
**(m**W**)**
**Max.**
~~Gs~~|**Irms**
**(A)**
**Typ.**
~~Gs~~|**Isat**
**(A)**
**Typ.**
~~Gs~~| |---|---|---|---|---|---|---|---|---| ||**L (**m**H)**
~~|~~
~~Gs~~|**Tol. %**
~~|~~
~~Gs~~||||||| |SRN5030HA-R47Y
~~rs~~|0.47
~~Gs~~|30
~~Gs~~|14.0
~~Gs~~|7.96
~~Gs~~|171.0
~~Gs~~|12.0
~~Gs~~|7.00
~~Gs~~|10.00
~~Gs~~| |SRN5030HA-1R0Y
~~rs~~
~~po~~
~~rs~~|1.00
~~Gs~~
~~po~~
~~ss~~|30
~~Gs~~
~~po~~
~~ss~~|14.0
~~Gs~~
~~po~~
~~ss~~|7.96
~~Gs~~
~~po~~
~~ss~~|124.0
~~Gs~~
~~po~~
~~ss~~|18.0
~~Gs~~
~~po~~
~~ss~~|5.00
~~Gs~~
~~po~~
~~ss~~|7.20
~~Gs~~
~~po~~
~~ss~~| |SRN5030HA-1R5Y
~~rs~~
~~rs~~|1.50
~~ss~~
~~ss~~|30
~~ss~~
~~ss~~|13.0
~~ss~~
~~ss~~|7.96
~~ss~~
~~ss~~|67.0
~~ss~~
~~ss~~|26.0
~~ss~~
~~ss~~|4.20
~~ss~~
~~ss~~|6.40
~~ss~~
~~ss~~| |SRN5030HA-2R2Y
~~rs~~
~~rs~~
~~rs~~|2.20
~~ss~~
~~ss~~
~~ss~~|30
~~ss~~
~~ss~~
~~ss~~|14.0
~~ss~~
~~ss~~
~~ss~~|7.96
~~ss~~
~~ss~~
~~ss~~|57.0
~~ss~~
~~ss~~
~~ss~~|33.0
~~ss~~
~~ss~~
~~ss~~|3.70
~~ss~~
~~ss~~
~~ss~~|4.90
~~ss~~
~~ss~~
~~ss~~| |SRN5030HA-4R7Y
~~rs~~
~~rs~~|4.70
~~ss~~
~~ss~~|30
~~ss~~
~~ss~~|13.0
~~ss~~
~~ss~~|7.96
~~ss~~
~~ss~~|39.0
~~ss~~
~~ss~~|53.0
~~ss~~
~~ss~~|2.70
~~ss~~
~~ss~~|3.50
~~ss~~
~~ss~~| |SRN5030HA-100M
~~rs~~
~~rs~~|10.00
~~ss~~
~~ss~~|20
~~ss~~
~~ss~~|18.0
~~ss~~
~~ss~~|2.52
~~ss~~
~~ss~~|24.0
~~ss~~
~~ss~~|105.0
~~ss~~
~~ss~~|1.70
~~ss~~
~~ss~~|2.10
~~ss~~
~~ss~~| |SRN5030HA-220M
~~rs~~
~~rs~~|22.00
~~ss~~
~~ss~~|20
~~ss~~
~~ss~~|14.0
~~ss~~
~~ss~~|2.52
~~ss~~
~~ss~~|15.0
~~ss~~
~~ss~~|220.0
~~ss~~
~~ss~~|1.30
~~ss~~
~~ss~~|1.40
~~ss~~
~~ss~~| |SRN5030HA-470M
~~rs~~
~~rs~~
~~es~~|47.00
~~ss~~
~~ss~~
~~es Ge~~|20
~~ss~~
~~ss~~
~~Ge~~|16.0
~~ss~~
~~ss~~
~~Gn~~|2.52
~~ss~~
~~ss~~
~~ns~~|10.0
~~ss~~
~~ss~~|450.0
~~ss~~
~~ss~~|0.80
~~ss~~
~~ss~~|0.95
~~ss~~
~~ss~~| |SRN5030HA-101M
~~rs~~
~~es~~|100.00
~~ss~~
~~es Ge~~|20
~~ss~~
~~Ge~~|30.0
~~ss~~
~~Gn~~|0.796
~~ss~~
~~ns~~|7.0
~~ss~~|1400.0
~~ss~~|0.45
~~ss~~|0.65
~~ss~~| ## ~~**General Specifications**~~ Operating Temperature (Temperature rise included) Storage Temperature (Component) detetetetietiettttettttttteeeees “99 °C to +150 °C Temperature Rise .....40 °C at rated Irms Rated Current ## ~~**Soldering Profile**~~ **==> picture [505 x 402] intentionally omitted <==** **----- Start of picture text -----**
Temperature Preheat Reflow Forced Cooling
Rising Area Area Area Area ESD Classification (HBM)...............N/A
+4.0 °C/sec. max. 150~200 °C / 60~120 sec. +3.0 °C/sec. max. -(1.0~5.0) °C/sec. max.
Materials
Peak Temperature: 250 °C
250
COLE... eects Perrite
217 °C
60~150 sec.
200
60 sec. | TerminalWire uu...Finisheeeeeeeeeeeee-ENameled...........0...0.. SN/Ag/Cu copper
max.
150 Coating.................. Magnetic epoxy resin
60~120 sec. Peak Temp.: 250 °C max.
100 | Packaging..........600 pcs. per 7-inch reel
Max. Peak Temp.: -5 °C
30 sec. max Product Dimensions
50 Max. Time Above 217 °C:
60~150 sec. max. 5.00 ± 0.2
(.197 ± .008)
0
0 50 100 150 200 250
Time (Seconds) nen
5.00 ± 0.2
(.197 ± .008)
Electrical Schematic Recommended Layout
4.40
(.173)
5.40
(.213) 3.00
How to Order 1.40 (.118) [MAX.]
(.055)
SRN5030HA - 1R0Y
Model DIMENSIONS: MM 0.20
Value Code (see table) (INCHES) 4.00 ± 0.2 (.008) [MIN.]
— a si (.157 ± .008) |
— a
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov (.071)1.80 [TYP.]
A + t
* RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice.
** Bourns considers a product to be “halogen free” if Users should verify actual device performance in their
(a) the Bromine (Br) content is 900 ppm or less; specific applications. The products described herein and
(b) the Chlorine (Cl) content is 900 ppm or less; and this document are subject to specific legal disclaimers as
(c) the total Bromine (Br) and Chlorine (Cl) content set forth on the last page of this document, and at DIMENSIONS: MM
(INCHES)
Temperature (°C)
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Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. - (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. ## **SRN5030HA Series - Semi-shielded Power Inductors** ## ~~**Inductance vs. IDC and Temperature Rise vs. IDC**~~ **==> picture [325 x 473] intentionally omitted <==** **----- Start of picture text -----**
SRN5030HA-4R7Y SRN5030HA-4R7Y
L @ 25 °C L @ 125 °C ∆T @ 25 °C
120 % 80
100 %
60
80 %
60 % 40
40 %
20
20 %
0 % 0
0.0 3.0 6.0 9.0 12.0 15.0 0.0 2.1 4.2 6.3 8.4 10.5
IDC (A) IDC (A)
SRN5030HA-100M SRN5030HA-100M
L @ 25 °C L @ 125 °C ∆T @ 25 °C
120 % 80
100 %
60
80 %
60 % 40
40 %
20
20 %
0 % 0
0.0 0.6 1.2 1.8 2.4 3.0 0.0 0.6 1.2 1.8 2.4 3.0
IDC (A) IDC (A)
SRN5030HA-101M SRN5030HA-101M
L @ 25 °C L @ 125 °C ∆T @ 25 °C
120 % 80
100 %
60
80 %
60 % 40
40 %
20
20 %
0 % 0
0.0 0.2 0.4 0.6 0.8 1.0 0.0 0.2 0.4 0.6 0.8 1.0
IDC (A) IDC (A)
L/L0A ∆T (°C)
L/L0A ∆T (°C)
L/L0A ∆T (°C)
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Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. ## **SRN5030HA Series - Semi-shielded Power Inductors** ## ~~**Packaging Specifications**~~ **==> picture [444 x 327] intentionally omitted <==** **----- Start of picture text -----**
16.5
(.650)
2.0 ± 0.5
(.079 ± .020) 13 COVER TAPE
(.512)
178 DIA. 50 - 0
(7) (1.969 - 0)
21 ± 0.8 13
(.827 ± .031) (.512)
DIA.
EMBOSSED CARRIER
14 + 0 12
(.551 + 0) (.472)
8 4
(.315) (.157)
END START
LEADER TRAILER
NO COMPONENT COMPONENTS NO COMPONENT
200 400
(7.874) (15.748)
MIN. MIN.
MM USER DIRECTION OF FEED
DIMENSIONS:
(INCHES) QTY: 600 PCS PER REEL
**----- End of picture text -----**
Tel: +886-2 2562-4117 • Email: asiacus@bourns.com **Asia-Pacific: Europe:** Tel: +36 88 885 877 • Email: eurocus@bourns.com **Mexico:** Tel: +52 614 478 0400 • Email: mexicus@bourns.com **The Americas:** Tel: +1-951 781-5500 • Email: americus@bourns.com **www.bourns.com** REV. 06/25 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. ## **Legal Disclaimer Notice** This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its affiliates (collectively, “Bourns”). Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change without notice. Users should check for and obtain the latest relevant information and verify that such information is current and complete before placing orders for Bourns® products. The characteristics and parameters of a Bourns® product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain “typical” applications are based on Bourns’ knowledge of typical requirements in generic applications. Bourns assumes that “typical” applications include failsafe/backup features to address critical risks to users and are designed to allow rework of Bourns® product to avoid scrap of a device solely due to malfunctioning Bourns® product. The characteristics and parameters of a Bourns® product in a user application may vary from the data sheet characteristics and parameters due to (i) the combination of the Bourns® product with other components in the user’s application, or (ii) the environment of the user application itself. The characteristics and parameters of a Bourns® product also can and do vary in different applications and actual performance may vary over time. Thus, users should always verify the actual performance of the Bourns® product in their specific devices and applications and make their own independent judgments regarding the suitability of Bourns® product and the amount of additional test margin to design into their device or application to compensate for differences between laboratory and real-world conditions. Unless Bourns has explicitly designated an individual Bourns® product as meeting the requirements of a particular industry standard (e.g., IATF 16949) or a particular qualification (e.g., UL listed or recognized), Bourns is not responsible for any failure of an individual Bourns® product to meet the requirements of such industry standard or particular qualification even if such industry standard or qualification is a “state of art”. Users of Bourns® products are responsible for ensuring compliance with safety-related requirements and standards applicable to their devices or applications. Bourns® products are not recommended, authorized or intended for use in applications where failure or malfunction may result in personal injury, death, or severe property or environmental damage, such as without limitation nuclear, life-critical medical and certain automotive and aviation applications. Except as set forth in the bullet points below or unless expressly and specifically approved in writing on a case-by-case basis by an authorized Bourns’ representative, use of any Bourns® products in such unauthorized high-risk applications is at the user’s sole risk. - Bourns considers implantable/invasive devices and devices/procedures designed as life-supporting or life-sustaining by the U.S. Food and Drug Administration or equivalent organizations outside of the United States as “life-critical” medical applications. Bourns expressly identifies those Bourns® standard products that are suitable for use in typical medical applications that are not life-critical in its publication entitled “Bourns Medical Grade Component Guide.” - Bourns expressly identifies those Bourns® standard products that are suitable for use in typical automotive applications associated with any Automate Safety Integrity Level (ASIL) in its publication entitled “Bourns Automotive Grade Component Guide.” Bourns’ designation of Bourns® product as compliant with the AEC-Q standard does not by itself mean that Bourns has approved such product for use in an automotive application. - Bourns expressly identifies Bourns® standard products that are suitable for use in the typical aviation applications/systems requiring System Design Assurance Level (RTCA DO-254 DAL) of C, D or E in its publication entitled “Bourns Civilian Aerospace/Aviation Grade Component Guide.” Bourns does not test its products for compliance with United States Federal Aviation Administration standards or any other generally equivalent governmental organization standard applicable to products designed or manufactured for use in aviation applications. Use of Bourns® standard components in aviation applications associated with RTCA DO-254 DAL A or B without proper approval noted above shall be at the user’s sole risk. - Bourns will review and authorize on a case-by-case basis the use of Bourns® standard products which are at least AEC-Q compliant in spacerelated civil applications (rockets, satellites) with a negotiated cross-waiver and indemnity agreement. The use and level of testing applicable to Bourns® custom products shall be negotiated on a case-by-case basis by Bourns and the user for which such Bourns® custom products are specially designed. Absent a written agreement between Bourns and the user regarding the use and level of such testing, the above provisions applicable to Bourns® standard products shall also apply to such Bourns® custom products. Use of Bourns® products or Bourns’ technology in military/defense applications must be reviewed with Bourns for compliance with applicable export control laws and embargoes. 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