# Power Inductor (SMD), 15 µH, 2.3 A, Unshielded, 1.65 A, SDE0604A Series
**URL**: https://novapart.co/products/SDE0604A-150M/power-inductor-smd-15-h-23-a-unshielded-165
**SKU**: SDE0604A-150M
**Manufacturer**: BOURNS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.2160
**Stock**: 1000+
**Lead Time**: 120 days (indicative)
## Description
Inductance:15µH; RMS Current (Irms):2.3A; Inductor Construction:Unshielded; Saturation Current (Isat):1.65A; Product Range:SDE0604A Series; Power Inductor Case:5.8mm x 5.2mm x 4.5mm; DC
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 15µH |
| Product Range | SDE0604A Series |
| Product Width | 5.2mm |
| Product Height | 4.5mm |
| Product Length | 5.8mm |
| Dc Resistance Max | 0.14ohm |
| Rms Current (Irms) | 2.3A |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Unshielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 1.65A |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:2454954/)
## **Features**
■ High saturation current ■ Inductance range: 1.2 to 220 µH
- Heating current up to 5.3 A
■ Dimensions: 5.8 x 5.2 x 4.5 mm
- AEC-Q200 compliant
- ■ RoHS compliant* and halogen free**
## **SDE0604A Series - SMD Power Inductors** BOURNS ZZ
~~**Electrical Specifications @ 25 °C**~~
## ~~**General Specifications**~~
Operating Temperature ................................-40 °C to +125 °C (Temperature rise included) Storage Temperature ................................-40 °C to +125 °C Temperature Rise .......................40 °C typ. at rated Irms Inductance Drop ...........10 % typ. at Isat Moisture Sensitivity Level .....................1 ESD Classification (HBM)................. N/A
|**Bourns**
**Part Number**
SDE0604A-1R2M
~~— Ft~~|**Bourns**
**Part Number**
SDE0604A-1R2M
~~— Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~|**Inductance**
**SRF**
**(MHz)**
**Typ.**
**DCR**
**(**Ω**)**
**Typ.**
**DCR**
**(**Ω**)**
**Max.**
**I rms**
**(A)**
**I sat**
**(A)**
*****K-**
**Factor**
**L**
**(μH)**
**Tol.**
**(%)**
**Test Freq./**
**Voltage**
1.2
± 20
1 MHz / 1 V
155
0.016
0.02
5.3
6.0
355
~~Ft~~||||Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-40 °C to +125 °C|Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-40 °C to +125 °C|................................-40 °C to +125 °C
(Temperature rise included)
................................-40 °C to +125 °C|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|SDE0604A-1R5M
SDE0604A-2R2M
SDE0604A-2R7M
SDE0604A-3R3M
SDE0604A-3R9M
SDE0604A-4R7M||1.5
2.2
2.7
3.3
3.9
4.7||± 20
1 MHz / 1 V
± 20
1 MHz / 1 V
± 20
1 MHz / 1 V
± 20
1 MHz / 1 V
± 20
1 MHz / 1 V
± 20
1 MHz / 1 V|1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V||123
80
60
50
44
47|0.0185
0.0229
0.0278
0.0299
0.034
0.0382||0.024
0.031
0.055
0.06
0.065
0.07|||5.0
4.35
4.0
3.8
3.6
3.4|||5.3
4.2
3.8
3.5
3.2
3.0||307
243
220
200
184
171||||Temperature Rise
.......................40 °C typ. at rated IrmsIrmsrms
Inductance Drop ...........10 % typ. at IsatIsat
Moisture Sensitivity Level .....................1
ESD Classification (HBM)................. N/A
.....................1
................. N/A|||
|SDE0604A-5R6M
SDE0604A-6R8M||5.6
6.8||± 20
1 MHz / 1 V
± 20
1 MHz / 1 V|1 MHz / 1 V
1 MHz / 1 V||41
36|0.0419
0.0467||0.075
0.08|||3.2
3.0|||2.75
2.4||159
140||||~~**Materials**~~|||
|SDE0604A-8R2M||8.2||± 20
1 MHz / 1 V|1 MHz / 1 V||31|0.0537||0.09|||2.8|||2.2||125||||Core ..............................................Ferrite|Core ..............................................Ferrite|Core ..............................................Ferrite|
|SDE0604A-100M||10||± 20
1 MHz / 1 V|1 MHz / 1 V||32|0.0621||0.10|||2.6|||2.0||118||||Wire ............................Enameled copper|||
|SDE0604A-120M||12||± 20
1 MHz / 1 V|1 MHz / 1 V||29|0.0675||0.12|||2.5|||1.85||107||||Terminal Finish ...................................Sn|Terminal Finish ...................................Sn|Terminal Finish ...................................Sn|
|SDE0604A-150M||15||± 20
1 MHz / 1 V|1 MHz / 1 V||26|0.0947||0.14|||2.3|||1.65||94||||Packaging .................. 1000 pcs. per reel|||
|SDE0604A-180M||18||± 20
1 MHz / 1 V|1 MHz / 1 V||24|0.114||0.15|||2.0|||1.5||87|||||||
|SDE0604A-220M||22||± 20
1 MHz / 1 V|1 MHz / 1 V||19|0.128||0.18|||1.8|||1.35||78||||~~**Product Dimensions**~~|||
|SDE0604A-270M||27||± 20
1 MHz / 1 V|1 MHz / 1 V||18|0.14||0.20|||1.7|||1.2||71|||||||
|SDE0604A-330M
SDE0604A-390M||33
39||± 20
1 MHz / 1 V
± 20
1 MHz / 1 V|1 MHz / 1 V
1 MHz / 1 V||17
17|0.184
0.215||0.23
0.32|||1.55
1.4|||1.1
1.0||63
58||||5.80±0.3
(.228 ± .012)|||
|SDE0604A-470M
47
± 20
1 MHz / 1 V
14
0.258
0.37
1.25
0.9
53
SDE0604A-560K
56
± 10
1 MHz / 1 V
12
0.298
0.42
1.1
0.82
50
SDE0604A-680K
68
± 10
1 MHz / 1 V
11
0.343
0.46
1.0
0.74
45
SDE0604A-820K
82
± 10
1 MHz / 1 V
8
0.436
0.60
0.9
0.68
42
SDE0604A-101K
100
± 10
1 kHz / 1 V
7.5
0.559
0.70
0.8
0.62
38
SDE0604A-121K
120
± 10
1 kHz / 1 V
7.5
0.599
0.90
0.75
0.6
35
SDE0604A-151K
150
± 10
1 kHz / 1 V
7
0.9
1.1
0.52
0.52
31
SDE0604A-181K
180
± 10
1 MHz / 1 V
6
1.03
1.38
0.5
0.5
29
SDE0604A-221K
220
± 10
1 MHz / 1 V
5
1.325
1.57
0.47
0.47
25.8
ΔI (peak-to-peak ripple current,
***K-Factor: To calculate core flux density, Bp-p (gauss) = K x L (μH) x
A),determine core loss from_Core Loss vs. Flux Density_plot.
~~SSSSS)~~
~~S|~~||||||||||||||||||||||5.20 ± 0.3
(.228 ± .012)
4.50 ± 0.3
(.177 ± .012)
2.10±0.5
(.083 ± .020)
~~Ea]~~|||
||||||||||||||||||||||||||
||||||||||||||||||||||||||
|~~**Core Loss vs. Flux Density**~~||~~**Core Loss vs. Flux Density**~~||~~**Core Loss vs. Flux Density**~~|||||||||||||||||||||
||||||||||||||||||||||||||
|10000|||||||||||||||||||||||||
||||||||||||||||||||||||||
|1000|||||||||||||||||1 MHz
800 KHz
500 KHz
400 KHz|||||~~**Recommended Layout**~~|||
|10
100
1
0.1
Core Loss (mW)|||||||||||||||||||300 KHz
200 KHz
100 KHz|||||5.50
(.217 ± .012)
1.70
(.067)
6.00
(.236)
~~EE~~
~~—~~|||
|0.01|||||||||||||||||||||||||
|10||||Flux Density Bp-p (gauss)
100|||||||||||1000|||||||DIMENSIONS:
MM
(INCHES)|||
Core ..............................................Ferrite Wire ............................Enameled copper Terminal Finish ...................................Sn Packaging .................. 1000 pcs. per reel
- RoHS Directive 2015/863, Mar 31, 2015 and Annex.
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. Specifications are subject to change without notice. **WARNING** Users should verify actual device performance in their specific applications. **Cancer and Reproductive Harm** The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of www.P65Warnings.ca.gov this document, and at www.bourns.com/docs/legal/disclaimer.pdf. A ~~Oo ——E~~
## **SDE0604A Series - SMD Power Inductors**
## ~~**Inductance vs. IDC**~~
**==> picture [310 x 575] intentionally omitted <==**
**----- Start of picture text -----**
SDE0604A-3R3M SDE0604A-100M
L @ 25 °C L @ 125 °C L @ 25 °C L @ 125 °C
4.0 12.0
10.0
3.0
8.0
2.0 6.0
4.0
1.0
2.0
0.0 0.0
0.0 1.0 2.0 3.0 4.0 5.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
IDC (A) IDC (A)
SDE0604A-330M SDE0604A-101K
L @ 25 °C L @ 125 °C L @ 25 °C L @ 125 °C
40.0 120.0
35.0 100.0
30.0
80.0
25.0
20.0 60.0
15.0 40.0
10.0
20.0
5.0
0.0 0.0
0.0 0.5 1.0 1.5 2.0 0.0 0.2 0.4 0.6 0.8 1.0
IDC (A) IDC (A)
SDE0604A-3R3M SDE0604A-100M
ΔT @ 25 °C ΔT @ 25 °C
70.0 70.0
60.0 60.0
50.0 50.0
40.0 40.0
30.0 30.0
20.0 20.0
10.0 10.0
0.0 0.0
0.0 1.0 2.0 3.0 4.0 5.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
IDC (A) IDC (A)
SDE0604A-330M SDE0604A-101K
ΔT @ 25 °C ΔT @ 25 °C
70.0 70.0
60.0 60.0
50.0 50.0
40.0 40.0
30.0 30.0
20.0 20.0
10.0 10.0
0.0 0.0
0.0 0.5 1.0 1.5 2.0 0.0 0.2 0.4 0.6 0.8 1.0
IDC (A) IDC (A)
L (µH) L (µH)
L (µH) L (µH)
T (°C) T (°C)
Δ Δ
T (°C) T (°C)
Δ Δ
**----- End of picture text -----**
## ~~**Electrical Schematic**~~
## ~~**How to Order**~~
**==> picture [82 x 7] intentionally omitted <==**
**----- Start of picture text -----**
SDE0604A - 100M
**----- End of picture text -----**
Model Value Code (see table)
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.
## **SDE0604A Series - SMD Power Inductors**
## ~~**Soldering Profile**~~
**==> picture [364 x 176] intentionally omitted <==**
**----- Start of picture text -----**
Temperature Preheat Reflow Forced
Rising Area Area Area Cooling Area
+4.0 °C/Sec. Max. 150~200 °C / 60~120 Sec. +3.0 °C/Sec. Max. -(1.0~5.0) °C/Sec. Max.
Peak Temperature: 250 °C
250 Peak Temperature:
I 250 ° C max.
217 °C
200 60~150 Sec. Max. Peak Temperature -5 °C:
60 Sec. 30 sec. max.
Max.
150
Max. Time Above 217 °C:
60~120 Sec. 90-150 sec. max.
100 = Ft
50
0 50 100 150 200 250
Time (Seconds)
Temperature (°C)
**----- End of picture text -----**
**==> picture [104 x 9] intentionally omitted <==**
**----- Start of picture text -----**
Packaging Specifications
**----- End of picture text -----**
**==> picture [342 x 304] intentionally omitted <==**
**----- Start of picture text -----**
2.0 ± 0.5
330 (.079 ± .020)
(12.99) 22.4
DIA. (.882) THICKNESS
0.10
(.827 I 21.0 ± ± .031)0.8 (.512 13.0 DIA.± ± .020)0.5 Z (.004)MAX. L EMBOSSED
at.o Y ® Q all CAVITY
50.0 -0
(1.969 - .000)
13.0 ± 0.5
(.512 a ± .020) [DIA.] EMBOSSED -
CARRIER
18.0 +0 16.0
|i (.709 +.000) — (.630) -
12 4
END (.472) (.157) START
COH OOGG 00')0C
NO COMPONENT NO COMPONENT
350 400
en COMPONENTS
(13.780) (15.748)
USER DIRECTION OF FEED
QTY: 1,000 PCS. PER REEL
MM
DIMENSIONS:
(INCHES)
**----- End of picture text -----**
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.
REV. 11/19
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Users shall not sell, transfer, export or re-export any Bourns[®]
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regulations. Further, Bourns ® products and Bourns technology and technical data may not under any circumstance be exported or re-exported to countries subject to international sanctions or embargoes. Bourns[®] products may not, without
_bilingual versions are available at:_
_Web Page: http://www.bourns.com/legal/disclaimers-terms-and-policies PDF: http://www.bourns.com/docs/Legal/disclaimer.pdf_
## Links
- [View this product on Novapart](https://novapart.co/products/SDE0604A-150M/power-inductor-smd-15-h-23-a-unshielded-165)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/bourns/sde0604a-150m/inductor-15uh-20-2-3a-unshld/dp/2454954)
---
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