SMD Power Inductor (SDIM Series)

0210 / 02510 / 02512 / 0310 / 0312 / 0315 / 0410 / 0412 / Viking Tech has the experience in the design of innovative components, offering support and service to Global customers that demand a genuine manufacturing partner. Our goal is to be the leader in design, manufacturing, and marketing of miniature, precision passive components used throughout Automotive, Industrial and 3C electronic applications.

SMD Power Inductor (SDIM Series)

0210 / 02510 / 02512 / 0310 / 0312 / 0315 / 0410 / 0412

SMD Power Inductor - SDIM Series
SMD Power Inductor - SDIM Series Files Download

Low profile power inductors

Features

  • Low profile power inductors
  • 100% Lead(Pb) & Halogen-Free and RoHS compliant

Applications

  • Smart Phone
  • Digital Camera
  • GPS and Portable Devices

Inductance and Rated Current Ranges

- SDIM0210: 0.24 ~ 4.7μH, 6.5 ~ 1.4A
- SDIM02510: 0.24 ~ 4.7μH, 8.0 ~ 1.4A
- SDIM02512: 0.33 ~ 3.3μH, 7.2 ~ 1.3A
- SDIM0310: 0.47 ~ 10μH, 5.8 ~ 1.1A
- SDIM0312: 0.33 ~ 10μH, 7.0 ~ 1.3A
- SDIM0410: 0.47 ~ 10μH, 7.0 ~ 1.5A
- SDIM0412: 0.47 ~ 10μH, 8.0 ~ 1.7A
- Test equipment:
• L: HP4284A LCR meter
• DCR: Milli-ohm meter
- Electrical specifications at 25°C

Characteristics

- Saturation Rated Current (I sat): The DC current when the inductance becomes 30% lower than its initial value. (Ta=25 °C)
－Temperature Rise Current (I rms): The actual current when temperature of coil becomes ΔT40°C
－Measurement board data
Irms1: Material : FR4
Board dimensions : 100 X 50 X 1.6t mm
Pattern dimensions: 45 X 30 mm (Double side board)
Pattern thickness : 50 μm
Irms2: Material : FR4
Board dimensions : 100 X 50 X 1.6t mm
Pattern dimensions: 45 X 45 mm (Double side board)
Pattern thickness : 70 μm
- Operating temperature range: -40 ~ 125°C

Product Identification

SMD Power Inductor - SDIM Series Product Identification

Standard Electrical Specifications

SDIM0210 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. Isat (A) max. Irms 1 (A) max. Irms 2 (A) max.
SDIM0210□TR24 0.24 M 1MHz, 1V 0.020 6.5 5.1 5.5
SDIM0210□TR33 0.33 M 1MHz, 1V 0.023 5.0 5.0 5.2
SDIM0210□TR47 0.47 M 1MHz, 1V 0.029 4.5 4.3 4.7
SDIM0210□TR68 0.68 M 1MHz, 1V 0.044 4.4 3.5 3.8
SDIM0210□T1R0 1.0 M 1MHz, 1V 0.060 4.0 2.9 3.1
SDIM0210□T1R5 1.5 M 1MHz, 1V 0.082 2.8 2.5 2.7
SDIM0210□T2R2 2.2 M 1MHz, 1V 0.120 2.4 2.0 2.1
SDIM0210□T3R3 3.3 M 1MHz, 1V 0.192 1.7 1.6 1.8
SDIM0210□T4R7 4.7 M 1MHz, 1V 0.216 1.4 1.4 1.6

SDIM02510 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. Isat (A) max. Irms 1 (A) max. Irms 2 (A) max.
SDIM02510□TR24 0.24 M 1MHz, 1V 0.022 8.0 5.0 5.5
SDIM02510□TR33 0.33 M 1MHz, 1V 0.028 6.5 4.8 5.1
SDIM02510□TR47 0.47 M 1MHz, 1V 0.035 5.9 4.2 4.8
SDIM02510□TR68 0.68 M 1MHz, 1V 0.040 4.6 3.8 4.0
SDIM02510□T1R0 1.0 M 1MHz, 1V 0.053 4.3 3.1 3.4
SDIM02510□T1R5 1.5 M 1MHz, 1V 0.074 3.1 2.8 3.0
SDIM02510□T2R2 2.2 M 1MHz, 1V 0.093 2.3 2.3 2.5
SDIM02510□T4R7 4.7 M 1MHz, 1V 0.216 1.4 1.5 1.6

SDIM02512 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. Isat (A) max. Irms 1 (A) max. Irms 2 (A) max.
SDIM02512□TR33 0.33 M 1MHz, 1V 0.021 7.2 5.0 5.5
SDIM02512□TR47 0.47 M 1MHz, 1V 0.023 6.7 4.5 5.0
SDIM02512□TR68 0.68 M 1MHz, 1V 0.032 4.9 3.8 4.5
SDIM02512□T1R0 1.0 M 1MHz, 1V 0.040 4.7 3.3 3.8
SDIM02512□T1R5 1.5 M 1MHz, 1V 0.060 3.9 3.0 3.5
SDIM02512□T2R2 2.2 M 1MHz, 1V 0.084 3.0 2.2 2.6
SDIM02512□T3R3 3.3 M 1MHz, 1V 0.140 1.3 1.2 1.4

SDIM0310 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. Isat (A) max. Irms (A) max.
SDIM0310□TR47 0.47 M 1MHz, 1V 0.039 5.8 3.5
SDIM0310□TR68 0.68 M 1MHz, 1V 0.058 5.0 3.0
SDIM0310□T1R0 1.0 M 1MHz, 1V 0.080 4.6 2.5
SDIM0310□T1R5 1.5 M 1MHz, 1V 0.100 3.5 2.3
SDIM0310□T2R2 2.2 M 1MHz, 1V 0.135 2.7 2.0
SDIM0310□T3R3 3.3 M 1MHz, 1V 0.238 2.2 1.5
SDIM0310□T4R7 4.7 M 1MHz, 1V 0.315 1.9 1.3
SDIM0310□T6R8 6.8 M 1MHz, 1V 0.360 1.4 1.1
SDIM0310□T100 10 M 1MHz, 1V 0.420 1.9 1.0

SDIM0312 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. Isat (A) max. Irms (A) max.
SDIM0312□TR33 0.33 M 1MHz, 1V 0.024 7.0 4.5
SDIM0312□TR47 0.47 M 1MHz, 1V 0.030 6.5 4.2
SDIM0312□TR68 0.68 M 1MHz, 1V 0.038 5.5 3.7
SDIM0312□T1R0 1.0 M 1MHz, 1V 0.049 4.5 3.5
SDIM0312□T1R5 1.5 M 1MHz, 1V 0.072 4.0 3.0
SDIM0312□T2R2 2.2 M 1MHz, 1V 0.108 3.0 2.3
SDIM0312□T3R3 3.3 M 1MHz, 1V 0.156 2.5 1.7
SDIM0312□T4R7 4.7 M 1MHz, 1V 0.216 2.3 1.5
SDIM0312□T6R8 6.8 M 1MHz, 1V 0.300 1.9 1.3
SDIM0312□T100 10 M 1MHz, 1V 0.350 1.3 1.2

SDIM0410 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. Isat (A) max. Irms (A) max.
SDIM0410□TR47 0.47 M 100KHz, 1V 0.045 7.0 4.0
SDIM0410□TR68 0.68 M 100KHz, 1V 0.060 6.0 3.5
SDIM0410□T1R0 1.0 M 100KHz, 1V 0.069 5.0 3.2
SDIM0410□T1R5 1.5 M 100KHz, 1V 0.075 3.5 3.0
SDIM0410□T2R2 2.2 M 100KHz, 1V 0.090 2.6 2.5
SDIM0410□T3R3 3.3 M 100KHz, 1V 0.140 2.3 2.0
SDIM0410□T4R7 4.7 M 100KHz, 1V 0.240 2.0 1.7
SDIM0410□T6R8 6.8 M 100KHz, 1V 0.360 1.8 1.4
SDIM0410□T100 10 M 100KHz, 1V 0.510 1.5 1.2

SDIM0412 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. Isat (A) max. Irms (A) max.
SDIM0412□TR47 0.47 M 100KHz, 1V 0.033 8.0 5.0
SDIM0412□TR68 0.68 M 100KHz, 1V 0.043 7.0 4.0
SDIM0412□T1R0 1.0 M 100KHz, 1V 0.050 5.5 3.5
SDIM0412□T1R5 1.5 M 100KHz, 1V 0.060 4.7 3.3
SDIM0412□T2R2 2.2 M 100KHz, 1V 0.078 4.0 3.0
SDIM0412□T3R3 3.3 M 100KHz, 1V 0.120 3.3 2.5
SDIM0412□T4R7 4.7 M 100KHz, 1V 0.145 2.7 2.0
SDIM0412□T6R8 6.8 M 100KHz, 1V 0.180 1.9 1.8
SDIM0412□T100 10 M 100KHz, 1V 0.330 1.7 1.4
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SMD Power Inductor (SDIM Series) Manufacturer - Viking

Based in Taiwan, Viking Tech Corporation is one of the prime SMD Power Inductor (SDIM Series) manufacturers since 1997. And their products are used throughout automotive, electronic device applications.

TS16949/ ISO9001/ ISO14001 and meet AEC-Q200 standards, Viking has been offering anti-sulfur, anti-surge, pulse, high voltage, high power precision resistors including thin/ thick film resistors, automotive resistors, melf resistors, current sense resistors, etc. Low noise, low TC, high power inductors such as rf inductors, chip inductors, power inductors, variable inductors, ferrite chip inductors, shielded inductors, wire wound inductors and dip inductors.

Viking has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.

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