# Power Inductor (SMD), 10 µH, 2.5 A, Shielded, 4 A, AMMA Series
**URL**: https://novapart.co/products/AMMA00050530100MV1/power-inductor-smd-10-h-25-a-shielded-4-amma
**SKU**: AMMA00050530100MV1
**Manufacturer**: PULSE ELECTRONICS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.2900
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 10µH |
| Product Range | AMMA Series |
| Product Width | 5.18mm |
| Product Height | 3mm |
| Product Length | 5.49mm |
| Dc Resistance Max | 0.158ohm |
| Rms Current (Irms) | 2.5A |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 4A |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4919964/)
## **Power Inductor**
## **Automotive Grade AMMA Series**
## **Overview**
Power inductors are passive electronic components used in various circuits to store energy in a magnetic field when electrical current flows through them. They are critical in filtering, energy storage, and noise suppression in power electronic systems.
They are designed to handle higher currents and are optimized for minimal power loss and thermal efficiency. This series is the most common standard specification.
## **Benefits**
1. Automotive grade available
2. Energy Storage, Efficiently stores and transfers energy in DC-DC converters and power supplies.
3. High Current Handling, Supports high current capacity with minimal losses, ensuring thermal stability.
4. Compact and Efficient Design, Advanced materials and construction enable miniaturization without sacrificing performance, ideal for space-constrained designs.
## **Applications**
1. Automotive Systems for ADAS, infotainment.
2. Industrial Equipment: Robotics, power tools, industrial automation, and IoT devices.
3. DC-DC converters, inverters, and battery management systems.
4. Base stations, 5G infrastructure, and signal processing systems.
5. Consumer Electronics: Smartphones, laptops, tablets, wearable devices, and gaming consoles.
## **Product Information**
|**Series**|**L (mm)**|**W(mm)**|**T (mm)**|**Inductance (**µ**H)**|
|---|---|---|---|---|
|AMMA|4.45|4.06|2.0|0.1 ~ 15|
||5.49|5.18|3.0||
||6.86|6.47|3.0||
||11.5|10.0|4.0||
||13.2|12.9|6.4||
## **AMMA00050530 Series Specification**
## AEC-Q200
1 Scope This specification applies to large current and low loss SMD power inductor ~~:~~ 2 Part numbering
**==> picture [390 x 124] intentionally omitted <==**
**----- Start of picture text -----**
A MMA □□ □□□□□□ □□□ □ □□
Internal code
Tolerance
| [LE] LL [=] ,
Inductance
Dimension
Control code
;LLES Prouduct series
Grade
**----- End of picture text -----**
## 3 Temperature rating
Operating Temperature: -55°C~125°C
Storage Temperature: (on tape & reel): -20°C to +40°C; 75% RH max.
## ~~;~~ 4 Marking
**==> picture [90 x 13] intentionally omitted <==**
**----- Start of picture text -----**
Marking : R33
**----- End of picture text -----**
## ~~__|~~ 5 Standard testing condition
||Unless otherwise specified|Incase ofdoubt|
|---|---|---|
|Temperature|OrdinaryTemperature(15 to 35°C)|20 to 30°C|
|Humidity|OrdinaryHumidity(25 to 85%RH)|50 to 80 %RH|
## **AMMA00050530 Series Specification** AEC-Q200 ~~Fe~~
**==> picture [460 x 258] intentionally omitted <==**
**----- Start of picture text -----**
__| 6 Configuration and dimensions
A E Dimensions in mm
Type 050530
A 5.49 ± 0.25
B 5.18 ± 0.22
B D C 3.0 Max
D 2.0 ± 0.3
E 1.0 ± 0.3
oe =
Size Code Net weight(grms)
c C
050530 0.46 (typ.)
fd) , — _ [Ex]
__| 7 Electrical characteristics
**----- End of picture text -----**
|**Part number**|**(uH)**
**Inductance**|**(±%)**
**Tolerance**|**Test Freq.**|**Irms (A)**
**Typ.**|**Isat (A)**
**Typ.**|**RDC (mΩ)**
**Max.(Typ.)**|**Marking**|
|---|---|---|---|---|---|---|---|
|AMMA00050530R33MV1|0.33|20|100kHz,0.5V|13.7|19|5.56(5.3)|R33|
|AMMA00050530R47MV1|0.47|20|100kHz,0.5V|12.2|16|7.04(6.7)|R47|
|AMMA00050530R68MV1|0.68|20|100kHz,0.5V|10.2|13.5|8.96(8.53)|R68|
|AMMA000505301R0MV1|1|20|100kHz,0.5V|9.2|12|13.7(13.1)|1R0|
|AMMA000505301R5MV1|1.5|20|100kHz,0.5V|7.2|11|20.7(19.7)|1R5|
|AMMA000505302R2MV1|2.2|20|100kHz,0.5V|5.8|10|29.2(27.8)|2R2|
|AMMA000505303R3MV1|3.3|20|100kHz,0.5V|5|8.5|54.7(52.1)|3R3|
|AMMA000505304R7MV1|4.7|20|100kHz,0.5V|3.5|8.2|77.5(73.8)|4R7|
|AMMA00050530100MV1|10|20|100kHz,0.5V|2.5|4|158(152)|100|
|AMMA00050530150MV1|15|20|100kHz,0.5V|1.9|2.5|265(252)|150|
## **Note:**
1. Operating temperature range -55°C to 125°C.
2. Isat for Inductance drop 20% from its value without current.
3. Irms for a 40°C temperature rise from 25°C ambient.
4. The part temperature (ambient + temp rise) should not exceed 125°C under worst case operating conditions. Circuit design 125°C under worst case operating conditions. Component placement, 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.[Absolute maximum voltage 25V DC. (Based on test method, it may not the sameunder different application,] it is recommended to verify first.)
## **AMMA00050530 Series Specification** AEC-Q200 ~~Fe~~
**==> picture [418 x 150] intentionally omitted <==**
**----- Start of picture text -----**
8 AMMA00050530 Series
8.1 Construction
1
3
2 c
**----- End of picture text -----**
## **8.2 Material List**
|**Item**|**Part**|**Description**|
|---|---|---|
|1|Magnetic core|Magnetic metal powder|
|2|Coil|Enameled copper wire|
|3|Terminals|Copper based terminal|
AEC-Q200
## **AMMA00050530 Series Specification**
|Reliability test items
9
**1-1.Mechanical Performance**
**No**
**Item**
**Specification**
1-1-1 Board Flex
The forces applied on the rightRefer to AEC-Q200-005
conditions must not damage Test device shall be soldered on the substrate
the terminal electrode and the Substrate Dimension: 100x40x1.6mm
ferrite
Deflection: 2.0mm
KeepingTime: 60sec
1-1-2 Resistance to Soldering Heat Appearance: No damage
Refer to MIL-STD-202 Method 210
Inductance change shall be
Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)
within ±10%.
Solder Temperature: 260±5°C
Immersion Time: 10±1sec
1-1-3 Solder ability
The electrodes shall be at
Refer to J-STD-002
least 95% covered with new
Pre-heating: 150°C, 1min
solder coating
Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)
Solder Temperature: 245±5°C(Pb-Free)
Immersion Time: 4±1sec
1-1-4 Terminal Strength Test
Appearance: No damage
Refer AEC-Q200-006
Soldered on PCB for testing as fig.
Force : 1.8kg
KeepingTime: 60 seconds.
1-1-5 Resistance to Solvent
There must be no change in
Refer to MIL-STD-202 Method 215
appearance or obliteration of
Inductors must withstand 6 mimutes of alcohol or water.
marking
Sample Size : 15pcs
1-1-6 Vibration
Appearance: No damage
Refer MIL-STD-202 Method 204
Inductance change shall be
Vibration waveform: Sine waveform
within ±10%.
Vibration frequency: 10Hz~2000Hz
Vibration acceleration: 5g
Sweep rate: 0.764386otcave/minute
Duration of test: 12 cycles each of 3 orientations,
20 minutes for each cycle
Vibration axes: X,Y & Z
**1-2.Environmental Performance**
**No**
**Item**
**Specification**
1-2-1 Temperature Cycle
Appearance: No damage
Refer to JESD Method JA-104
Inductance change shall be
Total cycles: 1000 cycles
within±20%
Temperature Cycling Test Conditions : -55 to 125°C
-55°C Soak Mode Condition : 30 minutes
125°C Soak Mode Condition : 30 minutes
Measured after exposure in the room condition for 24hrs
**Test Method**
**Test Method**
~~a~~
~~Pee~~
~~i~~
~~Poof~~
~~a~~
~~LCT_~~|Reliability test items
9
**1-1.Mechanical Performance**
**No**
**Item**
**Specification**
1-1-1 Board Flex
The forces applied on the rightRefer to AEC-Q200-005
conditions must not damage Test device shall be soldered on the substrate
the terminal electrode and the Substrate Dimension: 100x40x1.6mm
ferrite
Deflection: 2.0mm
KeepingTime: 60sec
1-1-2 Resistance to Soldering Heat Appearance: No damage
Refer to MIL-STD-202 Method 210
Inductance change shall be
Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)
within ±10%.
Solder Temperature: 260±5°C
Immersion Time: 10±1sec
1-1-3 Solder ability
The electrodes shall be at
Refer to J-STD-002
least 95% covered with new
Pre-heating: 150°C, 1min
solder coating
Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)
Solder Temperature: 245±5°C(Pb-Free)
Immersion Time: 4±1sec
1-1-4 Terminal Strength Test
Appearance: No damage
Refer AEC-Q200-006
Soldered on PCB for testing as fig.
Force : 1.8kg
KeepingTime: 60 seconds.
1-1-5 Resistance to Solvent
There must be no change in
Refer to MIL-STD-202 Method 215
appearance or obliteration of
Inductors must withstand 6 mimutes of alcohol or water.
marking
Sample Size : 15pcs
1-1-6 Vibration
Appearance: No damage
Refer MIL-STD-202 Method 204
Inductance change shall be
Vibration waveform: Sine waveform
within ±10%.
Vibration frequency: 10Hz~2000Hz
Vibration acceleration: 5g
Sweep rate: 0.764386otcave/minute
Duration of test: 12 cycles each of 3 orientations,
20 minutes for each cycle
Vibration axes: X,Y & Z
**1-2.Environmental Performance**
**No**
**Item**
**Specification**
1-2-1 Temperature Cycle
Appearance: No damage
Refer to JESD Method JA-104
Inductance change shall be
Total cycles: 1000 cycles
within±20%
Temperature Cycling Test Conditions : -55 to 125°C
-55°C Soak Mode Condition : 30 minutes
125°C Soak Mode Condition : 30 minutes
Measured after exposure in the room condition for 24hrs
**Test Method**
**Test Method**
~~a~~
~~Pee~~
~~i~~
~~Poof~~
~~a~~
~~LCT_~~|Reliability test items
9
**1-1.Mechanical Performance**
**No**
**Item**
**Specification**
1-1-1 Board Flex
The forces applied on the rightRefer to AEC-Q200-005
conditions must not damage Test device shall be soldered on the substrate
the terminal electrode and the Substrate Dimension: 100x40x1.6mm
ferrite
Deflection: 2.0mm
KeepingTime: 60sec
1-1-2 Resistance to Soldering Heat Appearance: No damage
Refer to MIL-STD-202 Method 210
Inductance change shall be
Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)
within ±10%.
Solder Temperature: 260±5°C
Immersion Time: 10±1sec
1-1-3 Solder ability
The electrodes shall be at
Refer to J-STD-002
least 95% covered with new
Pre-heating: 150°C, 1min
solder coating
Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)
Solder Temperature: 245±5°C(Pb-Free)
Immersion Time: 4±1sec
1-1-4 Terminal Strength Test
Appearance: No damage
Refer AEC-Q200-006
Soldered on PCB for testing as fig.
Force : 1.8kg
KeepingTime: 60 seconds.
1-1-5 Resistance to Solvent
There must be no change in
Refer to MIL-STD-202 Method 215
appearance or obliteration of
Inductors must withstand 6 mimutes of alcohol or water.
marking
Sample Size : 15pcs
1-1-6 Vibration
Appearance: No damage
Refer MIL-STD-202 Method 204
Inductance change shall be
Vibration waveform: Sine waveform
within ±10%.
Vibration frequency: 10Hz~2000Hz
Vibration acceleration: 5g
Sweep rate: 0.764386otcave/minute
Duration of test: 12 cycles each of 3 orientations,
20 minutes for each cycle
Vibration axes: X,Y & Z
**1-2.Environmental Performance**
**No**
**Item**
**Specification**
1-2-1 Temperature Cycle
Appearance: No damage
Refer to JESD Method JA-104
Inductance change shall be
Total cycles: 1000 cycles
within±20%
Temperature Cycling Test Conditions : -55 to 125°C
-55°C Soak Mode Condition : 30 minutes
125°C Soak Mode Condition : 30 minutes
Measured after exposure in the room condition for 24hrs
**Test Method**
**Test Method**
~~a~~
~~Pee~~
~~i~~
~~Poof~~
~~a~~
~~LCT_~~|
|---|---|---|
|||1-2-2 Biased Humidity Resistance
Refer to MIL-STD-202 Method 103
Temperature: 85±2°C
Relative Humidity:85% / Time: 1000hrs
Measured after exposure in the room condition for 24hrs|
|||1-2-3 High
Refer to MIL-STD-202 Method 108
Temperature Exposure
Temperature: 125±3°C / Relative Humidity: 0%
(Storage)
Applied Current: Rated Current /Time: 1000hrs
Measured after exposure in the room condition for 24hrs|
|||1-2-4 Operational Life
Refer to MIL-PRF-27
Temperature: 85±3°C
Applied Current : Rated Current
Time: 1000hrs
Measured after exposure in the room condition for 24hrs|
## **AMMA00050530 Series Specification**
## AEC-Q200
## ~~__|~~ 10 Recommended IR reflow profile
|oC|Ramp-up|Ramp-up||||Pre-heating|Pre-heating|Pre-heating|Pre-heating|||Reflow|Reflow|Reflow|||Cooling|Cooling|||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|300||||||||||||Peak : 260°C|||||||||
||||||||||||||||||||||
|217°C|||||||||||||||||||||
||||||||||||||||||||||
|150°C||||||||||||||||||6°C / sec max|||
||||||||||||||||||||||
|100|||||||||||||||||||||
|°|||3°C / sec max||C / sec max||||||||||||||||
|0|50||100||||150||200|||250|||||300|350||sec|
|||||||||Reflow||profile|||||||||||
|Lead-Free(LF)||||||||||||||||||Refer to J-STD-020F|Refer to J-STD-020F||
|Item|Ramp-up|||||Pre-heating||||Reflow|||||Peak Temp.|||||Cooling|
|Temp. scope|R.T. ~150||R.T. ~150°C||150°C~200°C|||||217°C||||||260±5°C|||Peak Temp.
150°C||
|Time spec|-|||||60~120 sec||60~120 sec|60~150 sec||||||20~40 sec|||20~40 sec||-|
Note:
1. IR reflow times: within 3 times
2. Nitrogen adopted is recommended while in IR reflow
## **AMMA00050530 Series Specification**
## AEC-Q200
**==> picture [380 x 512] intentionally omitted <==**
**----- Start of picture text -----**
__| 11 Packaging
11.1 Packaging-cover tape
The force for tearing off cover tape is 10 to 130 grams.
165° to 180°
Top cover tape
AN
\
Base tape
11.2 Packaging quantity
Type pcs/reel
050530 1000
a
11.3 Reel dimensions
A C B
I c:
D
Dimensions in mm
Type A B C D
050530 330 100 13 12.4
So
**----- End of picture text -----**
## **AMMA00050530 Series Specification**
## AEC-Q200
**==> picture [461 x 229] intentionally omitted <==**
**----- Start of picture text -----**
__| 11 Packaging
11.4 Tape dimensions in mm
P0 P2
D
E
W
B0
K0 P
ab =)
Pulling direction
A0
Type A0 B0 K0 D E W P P0 P2
050530 5.5 6.0 3.3 1.5 1.75 12 8 4 2
————E
R33
**----- End of picture text -----**
## ~~__|~~ 12 Recommended pattern
**==> picture [430 x 150] intentionally omitted <==**
**----- Start of picture text -----**
C
Dimensions in mm
Type A B C
A
050530 2.79 2.16 5.99
U U 0 EE
B
__| 13 Note
1. Please make sure that your product has been evaluated and confirmed against your specifications
when our product is mounted to your product.
**----- End of picture text -----**
2. Don’t design/mount any components in contact with this product.
3. The moisture sensitivity level (MSL) of products is classified as level 1.
4. Shelf life: 1 years from the date of shipment.
## **AMMA00050530 Series Specification** AEC-Q200 ~~ae~~
**==> picture [518 x 575] intentionally omitted <==**
**----- Start of picture text -----**
__| 14 Graph
AMMA00050530R33MV1 AMMA00050530R47MV1
0.50 100 0.70 100
Inductance(μH) Inductance(μH)
Temp Rise (°C) Temp Rise (°C)
0.40 = |.) 80 0.56 = TY 80
0.30 60 0.42 60
4 ee e e
0.20 40 0.28 40
0.10 O r 20 0.14 ae 20
0.00 ed 0 0.00 Oe> a 0
0 5 10 15 20 0 5 10 15 20
DC Current(A) DC Current(A)
AMMA00050530R68MV1 AMMA000505301R0MV1
1.00 100 1.5 100
Inductance(μH) Inductance(μH)
Temp Rise (°C) Temp Rise (°C)
0.80 = ...),) 80 1.2 ( = 7TTY 80
0.60 60 0.9 60
0.40 4 ZO 40 0.6 S eSo 40
0.20 en 20 0.3 20
0.00 a aeee 0 0.0 en ae 0
0 3 6 9 12 15 0 3 6 9 12 15
DC Current(A) DC Current(A)
AMMA000505301R5MV1 AMMA000505302R2MV1
2.5 100 3.5 100
Inductance(μH) Inductance(μH)
Temp Rise (°C) Temp Rise (°C)
2.0 S LY) 80 2.8 = LT 80
1.5 60 2.1 60
e eee
1.0 40 1.4 40
0.5 Ho) 20 0.7 a= 20
0.0 > ee 0 ee 0.0 ee 0
0 2 4 6 8 10 12 0 2 4 6 8 10 12
DC Current(A) DC Current(A)
) )
℃ ℃
Rise( Rise(
Inductance(μH) Temp Inductance(μH) Temp
) )
℃ ℃
Rise( Rise(
Inductance(μH) Temp Inductance(μH) Temp
) )
℃ ℃
Rise( Rise(
Inductance(μH) Temp Inductance(μH) Temp
**----- End of picture text -----**
## **AMMA00050530 Series Specification** AEC-Q200 ~~Fe~~
**==> picture [518 x 384] intentionally omitted <==**
**----- Start of picture text -----**
__| 14 Graph
AMMA000505303R3MV1 AMMA000505304R7MV1
5.0 100 7.0 100
Inductance(μH) Inductance(μH)
Temp Rise (°C) Temp Rise (°C)
4.0 S Y] 80 5.6 | yo 80
3.0 60 4.2 60
2.0 Sh 40 2.8 40
|
1.0 20 1.4 20
re a
0.0 Pee) 0 0.0 Le 0
0 1.5 3 4.5 6 7.5 9 0 1.5 3 4.5 6 7.5 9
DC Current(A) DC Current(A)
AMMA00050530100MV1 AMMA00050530150MV1
15.0 100 25.0 100
Inductance(μH) Inductance(μH)
Temp Rise (°C) Temp Rise (°C)
12.0 e T 80 20.0 F oy 80
9.0 60 15.0 60
A e ee e e
6.0 40 10.0 40
3.0 P O 20 5.0 Ae 20
0.0 pe 0 0.0 Le 0
0 1 2 3 4 5 0 0.7 1.4 2.1 2.8 3.5
DC Current(A) DC Current(A)
) )
℃ ℃
Rise( Rise(
Inductance(μH) Temp Inductance(μH) Temp
) )
℃ ℃
Rise(
Inductance(μH) Temp Rise( Inductance(μH) Temp
**----- End of picture text -----**
## Links
- [View this product on Novapart](https://novapart.co/products/AMMA00050530100MV1/power-inductor-smd-10-h-25-a-shielded-4-amma)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/pulse-electronics/amma00050530100mv1/smd-power-ind-10uh-2-5a-shielded/dp/4919964)
---
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