Thick Film Resistor (CR..A Series)

Power Choke Power Inductor (SDB Series)

Automotive Grade Chip Resistor - CR..A Series
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0420 / 0520 / 0530 / 0620 / 0625 / 0630 / 1040 / 1340 / 1350 / 1365
Shielded Molding SMD Power Inductor - SDB Series
SMD high power choke, flate wire coils for large current adaptable , low temperature rise at large current , low profile for low DCR.

Features

  • Large current adaptable.
  • Footprint compatible with most standard.
  • Lower temperature rise at large current.
  • Low profile, low DCR.
  • Available on tape and reel for auto surface mounting.

Applications

  • Laptop / Desktop / Notebook Computers.
  • Terminals / Portable Servers / Workstation.
  • DC/DC Converter in Distributed Power Systems or VRM Applications.
  • Thin Type On-board Power Supply Module for Exchanger.

Inductance and Rated Current Ranges

- SDB0420: 0.10μH ~ 3.3μH, @Saturation Current: 22 ~ 4A
- SDB0520: 0.10μH ~ 4.7μH, @Saturation Current: 45 ~ 5A
- SDB0530: 0.10μH ~ 4.7μH, @Saturation Current: 27 ~ 8.2A
- SDB0620: 0.10μH ~ 4.7μH, @Saturation Current: 40 ~ 8A
- SDB0625: 0.10μH ~ 10μH, @Saturation Current: 50 ~ 7A
- SDB0630: 0.10μH ~ 10μH, @Saturation Current: 60 ~ 7A
- SDB0650: 0.56μH ~ 10μH, @Saturation Current: 12 ~ 4.5A
- SDB1040: 0.19μH ~ 10μH, @Saturation Current: 90 ~ 12A
- SDB1340: 0.10μH ~ 10μH, @Saturation Current: 84 ~ 14A
- SDB1350: 0.10μH ~ 10μH, @Saturation Current: 118 ~ 16A
- SDB1365: 0.10μH ~ 10μH, @Saturation Current: 120 ~ 15.5A
- Test equipment:
• L: HP4284A LCR meter
• DCR: Milli-ohm meter
- Electrical specifications at 25°C
- Operating temperature rang: -40°C ~ +125°C

Characteristics

- Saturation Rated Current would cause inductance to drop approximately 25% (0402 drop approximately 30%)
- Temperature Rise Current would cause an approximately ΔT of 40°C
- All test data is referred to 25°C ambient

Product Identification

Power Choke Power inductor (SDB) Product Identification

Standard Electrical Specifications

SDB0420 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0420□TR10 0.10 M 100KHz, 0.25V 4.0 22.0 12.0
SDB0420□TR22 0.22 M 100KHz, 0.25V 6.6 12.5 9.0
SDB0420□TR47 0.47 M 100KHz, 0.25V 14 9.5 7.0
SDB0420□TR56 0.56 M 100KHz, 0.25V 16 8.5 6.5
SDB0420□T1R0 1.0 M 100KHz, 0.25V 27 7.0 4.5
SDB0420□T1R5 1.5 M 100KHz, 0.25V 46 6.0 4.0
SDB0420□T2R2 2.2 M 100KHz, 0.25V 58 5.0 3.0
SDB0420□T3R3 3.3 M 100KHz, 0.25V 87 4.0 2.5

SDB0520 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0520□TR10 0.10 M 100KHz, 0.25V 3.9 45.0 17.0
SDB0520□TR22 0.22 M 100KHz, 0.25V 5.2 22.0 15.0
SDB0520□TR33 0.33 M 100KHz, 0.25V 8.2 25.0 12.0
SDB0520□TR47 0.47 M 100KHz, 0.25V 9.4 21.0 11.5
SDB0520□TR68 0.68 M 100KHz, 0.25V 12.4 15.0 10.0
SDB0520□T1R0 1.0 M 100KHz, 0.25V 20.0 16.0 7.0
SDB0520□T2R2 2.2 M 100KHz, 0.25V 50.1 9.5 4.2
SDB0520□T3R3 3.3 M 100KHz, 0.25V 85.5 8.5 3.3
SDB0520□T4R7 4.7 M 100KHz, 0.25V 116.6 5.0 2.8

SDB0530 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0530□TR10 0.10 M 100KHz, 0.25V 3.16 27.0 23.0
SDB0530□TR22 0.22 M 100KHz, 0.25V 4.52 21.0 15.5
SDB0530□TR33 0.33 M 100KHz, 0.25V 5.56 19.0 13.7
SDB0530□TR47 0.47 M 100KHz, 0.25V 7.04 16.0 12.2
SDB0530□TR68 0.68 M 100KHz, 0.25V 8.96 13.5 10.2
SDB0530□TR82 0.82 M 100KHz, 0.25V 11.9 13.0 9.3
SDB0530□T1R0 1.0 M 100KHz, 0.25V 13.7 12.0 9.2
SDB0530□T1R5 1.5 M 100KHz, 0.25V 20.7 11.0 7.2
SDB0530□T2R2 2.2 M 100KHz, 0.25V 29.2 10.0 5.8
SDB0530□T3R3 3.3 M 100KHz, 0.25V 54.7 8.5 5.0
SDB0530□T4R7 4.7 M 100KHz, 0.25V 77.5 8.2 3.5

SDB0620 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0620□TR10 0.10 M 100KHz, 0.25V 3.5 40.00 18.00
SDB0620□TR15 0.15 M 100KHz, 0.25V 5.2 38.00 15.00
SDB0620□TR22 0.22 M 100KHz, 0.25V 5.7 26.00 14.00
SDB0620□TR33 0.33 M 100KHz, 0.25V 7.0 18.00 12.00
SDB0620□TR47 0.47 M 100KHz, 0.25V 9.3 18.00 11.00
SDB0620□TR68 0.68 M 100KHz, 0.25V 13.9 17.00 9.00
SDB0620□TR82 0.82 M 100KHz, 0.25V 15.9 17.00 8.00
SDB0620□T1R0 1.0 M 100KHz, 0.25V 18.3 14.00 7.00
SDB0620□T1R5 1.5 M 100KHz, 0.25V 34.0 13.00 4.00
SDB0620□T2R2 2.2 M 100KHz, 0.25V 46.0 11.50 3.75
SDB0620□T3R3 3.3 M 100KHz, 0.25V 60.1 10.00 3.25
SDB0620□T4R7 4.7 M 100KHz, 0.25V 78.0 8.00 3.00

SDB0625 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0625□TR10 0.10 M 100KHz, 0.25V 1.7 50.0 30.0
SDB0625□TR22 0.22 M 100KHz, 0.25V 3.2 34.0 21.0
SDB0625□TR33 0.33 M 100KHz, 0.25V 4.1 22.0 18.0
SDB0625□TR47 0.47 M 100KHz, 0.25V 6.5 21.0 13.5
SDB0625□TR68 0.68 M 100KHz, 0.25V 9.4 18.0 11.0
SDB0625□TR82 0.82 M 100KHz, 0.25V 11.8 17.0 10.0
SDB0625□T1R0 1.0 M 100KHz, 0.25V 14.2 16.0 9.0
SDB0625□T1R5 1.5 M 100KHz, 0.25V 21.2 15.0 7.5
SDB0625□T2R2 2.2 M 100KHz, 0.25V 34.0 14.0 6.5
SDB0625□T3R3 3.3 M 100KHz, 0.25V 51.6 13.0 5.0
SDB0625□T4R7 4.7 M 100KHz, 0.25V 63.0 10.0 4.5
SDB0625□T6R8 6.8 M 100KHz, 0.25V 95.0 9.0 3.5
SDB0625□T8R2 8.2 M 100KHz, 0.25V 106.0 8.0 3.0
SDB0625□T100 10 M 100KHz, 0.25V 129.0 7.0 2.5

SDB0625 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0625□TR10 0.10 M 100KHz, 0.25V 1.7 50.0 30.0
SDB0625□TR22 0.22 M 100KHz, 0.25V 3.2 34.0 21.0
SDB0625□TR33 0.33 M 100KHz, 0.25V 4.1 22.0 18.0
SDB0625□TR47 0.47 M 100KHz, 0.25V 6.5 21.0 13.5
SDB0625□TR68 0.68 M 100KHz, 0.25V 9.4 18.0 11.0
SDB0625□TR82 0.82 M 100KHz, 0.25V 11.8 17.0 10.0
SDB0625□T1R0 1.0 M 100KHz, 0.25V 14.2 16.0 9.0
SDB0625□T1R5 1.5 M 100KHz, 0.25V 21.2 15.0 7.5
SDB0625□T2R2 2.2 M 100KHz, 0.25V 34.0 14.0 6.5
SDB0625□T3R3 3.3 M 100KHz, 0.25V 51.6 13.0 5.0
SDB0625□T4R7 4.7 M 100KHz, 0.25V 63.0 10.0 4.5
SDB0625□T6R8 6.8 M 100KHz, 0.25V 95.0 9.0 3.5
SDB0625□T8R2 8.2 M 100KHz, 0.25V 106.0 8.0 3.0
SDB0625□T100 10 M 100KHz, 0.25V 129.0 7.0 2.5

SDB0630 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0630□TR10 0.10 M 100KHz, 0.25V 1.7 60.0 32.5
SDB0630□TR22 0.22 M 100KHz, 0.25V 2.8 40.0 23.0
SDB0630□TR33 0.33 M 100KHz, 0.25V 3.9 30.0 20.0
SDB0630□TR47 0.47 M 100KHz, 0.25V 4.2 26.0 17.5
SDB0630□TR56 0.56 M 100KHz, 0.25V 4.5 24.5 16.5
SDB0630□TR68 0.68 M 100KHz, 0.25V 5.5 25.0 15.5
SDB0630□TR82 0.82 M 100KHz, 0.25V 8.0 24.0 13.0
SDB0630□T1R0 1.0 M 100KHz, 0.25V 10.0 22.0 11.0
SDB0630□T1R5 1.5 M 100KHz, 0.25V 15.0 18.0 9.0
SDB0630□T2R2 2.2 M 100KHz, 0.25V 20.0 14.0 8.0
SDB0630□T3R3 3.3 M 100KHz, 0.25V 30.0 13.5 6.0
SDB0630□T4R7 4.7 M 100KHz, 0.25V 40.0 10.0 5.5
SDB0630□T6R8 6.8 M 100KHz, 0.25V 60.0 8.0 4.5
SDB0630□T8R2 8.2 M 100KHz, 0.25V 68.0 7.5 4.0
SDB0630□T100 10 M 100KHz, 0.25V 105.0 7.0 3.0

SDB0650 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB0650□TR56 0.56 M 100KHz, 0.25V 3.6 12.0 20.0
SDB0650□TR68 0.68 M 100KHz, 0.25V 4.5 11.5 18.0
SDB0650□TR82 0.82 M 100KHz, 0.25V 4.9 13.0 16.5
SDB0650□T1R0 1.0 M 100KHz, 0.25V 6.5 15.0 13.0
SDB0650□T1R5 1.5 M 100KHz, 0.25V 9.0 12.0 12.0
SDB0650□T2R2 2.2 M 100KHz, 0.25V 13.6 10.0 10.0
SDB0650□T3R3 3.3 M 100KHz, 0.25V 20.9 8.0 8.0
SDB0650□T4R7 4.7 M 100KHz, 0.25V 30.3 7.0 6.5
SDB0650□T5R6 5.6 M 100KHz, 0.25V 34.4 7.0 6.0
SDB0650□T6R8 6.8 M 100KHz, 0.25V 44.6 5.5 5.5
SDB0650□T8R2 8.2 M 100KHz, 0.25V 50.7 5.0 5.0
SDB0650□T100 10 M 100KHz, 0.25V 71.3 4.5 4.5

SDB1040 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB1040□TR19 0.19 M 100KHz, 0.25V 0.95 90.0 40.0
SDB1040□TR22 0.22 M 100KHz, 0.25V 0.95 90.0 40.0
SDB1040□TR36 0.36 M 100KHz, 0.25V 1.40 60.0 31.5
SDB1040□TR47 0.47 M 100KHz, 0.25V 1.60 38.0 26.0
SDB1040□TR56 0.56 M 100KHz, 0.25V 1.80 49.0 27.5
SDB1040□TR68 0.68 M 100KHz, 0.25V 2.40 42.0 23.0
SDB1040□T1R0 1.0 M 100KHz, 0.25V 4.10 36.0 17.5
SDB1040□T1R5 1.5 M 100KHz, 0.25V 5.80 27.5 15.0
SDB1040□T2R2 2.2 M 100KHz, 0.25V 9.00 25.6 12.0
SDB1040□T3R3 3.3 M 100KHz, 0.25V 11.80 18.6 10.0
SDB1040□T4R7 4.7 M 100KHz, 0.25V 16.50 17.0 9.5
SDB1040□T5R6 5.6 M 100KHz, 0.25V 19.30 16.0 8.5
SDB1040□T6R8 6.8 M 100KHz, 0.25V 23.30 13.5 8.0
SDB1040□T100 10 M 100KHz, 0.25V 36.50 12.0 6.8

SDB1340 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB1340□TR10 0.10 M 100KHz, 0.25V 0.96 84.0 43.0
SDB1340□TR15 0.15 M 100KHz, 0.25V 1.20 75.0 41.0
SDB1340□TR22 0.22 M 100KHz, 0.25V 1.30 65.0 38.5
SDB1340□TR33 0.33 M 100KHz, 0.25V 1.50 62.0 36.5
SDB1340□TR47 0.47 M 100KHz, 0.25V 2.00 55.0 32.0
SDB1340□TR60 0.60 M 100KHz, 0.25V 2.20 51.0 29.0
SDB1340□TR68 0.68 M 100KHz, 0.25V 2.50 49.0 28.0
SDB1340□TR82 0.82 M 100KHz, 0.25V 3.00 44.0 25.0
SDB1340□T1R0 1.0 M 100KHz, 0.25V 3.50 40.0 24.0
SDB1340□T1R5 1.5 M 100KHz, 0.25V 5.50 35.0 19.0
SDB1340□T1R8 1.8 M 100KHz, 0.25V 7.00 30.0 16.5
SDB1340□T2R2 2.2 M 100KHz, 0.25V 8.00 29.0 16.0
SDB1340□T3R3 3.3 M 100KHz, 0.25V 12.00 27.0 12.0
SDB1340□T4R7 4.7 M 100KHz, 0.25V 15.00 24.0 10.0
SDB1340□T5R6 5.6 M 100KHz, 0.25V 19.00 19.0 9.5
SDB1340□T6R8 6.8 M 100KHz, 0.25V 22.00 18.0 9.0
SDB1340□T8R2 8.2 M 100KHz, 0.25V 28.00 16.0 8.5
SDB1340□T100 10 M 100KHz, 0.25V 34.00 14.0 7.0

SDB1350 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB1350□TR10 0.10 M 100KHz, 0.25V 0.6 118.0 55.0
SDB1350□TR22 0.22 M 100KHz, 0.25V 0.8 110.0 51.0
SDB1350□TR33 0.33 M 100KHz, 0.25V 1.1 80.0 42.0
SDB1350□TR47 0.47 M 100KHz, 0.25V 1.3 65.0 38.0
SDB1350□TR56 0.56 M 100KHz, 0.25V 1.5 55.0 36.0
SDB1350□TR68 0.68 M 100KHz, 0.25V 1.7 54.0 34.0
SDB1350□TR82 0.82 M 100KHz, 0.25V 2.3 53.0 31.0
SDB1350□T1R0 1.0 M 100KHz, 0.25V 2.5 50.0 29.0
SDB1350□T1R5 1.5 M 100KHz, 0.25V 4.1 48.0 23.0
SDB1350□T1R8 1.8 M 100KHz, 0.25V 4.9 40.0 19.0
SDB1350□T2R2 2.2 M 100KHz, 0.25V 5.5 32.0 20.0
SDB1350□T3R3 3.3 M 100KHz, 0.25V 9.2 32.0 15.0
SDB1350□T4R7 4.7 M 100KHz, 0.25V 15.0 27.0 12.0
SDB1350□T5R6 5.6 M 100KHz, 0.25V 16.5 22.0 11.5
SDB1350□T6R8 6.8 M 100KHz, 0.25V 18.5 21.0 11.0
SDB1350□T7R8 7.8 M 100KHz, 0.25V 20.5 18.0 10.0
SDB1350□T8R2 8.2 M 100KHz, 0.25V 22.5 18.0 9.5
SDB1350□T100 10 M 100KHz, 0.25V 25.5 16.0 9.0

SDB1365 Type(□:Tolerance) (Electrical Characteristics)

Part No. Inductance (μH) Tolerance Test Condition DCR (mΩ) Max. Saturation Current (A) Max. Temperature Rise Current (A) Max.
SDB1365□TR10 0.10 M 100KHz, 0.25V 0.5 120.0 60.0
SDB1365□TR15 0.15 M 100KHz, 0.25V 0.6 118.0 55.0
SDB1365□TR22 0.22 M 100KHz, 0.25V 0.7 112.0 53.0
SDB1365□TR30 0.30 M 100KHz, 0.25V 0.8 72.0 48.0
SDB1365□TR33 0.33 M 100KHz, 0.25V 0.9 65.0 46.0
SDB1365□TR40 0.40 M 100KHz, 0.25V 1.0 64.0 44.0
SDB1365□TR47 0.47 M 100KHz, 0.25V 1.2 63.0 41.0
SDB1365□TR56 0.56 M 100KHz, 0.25V 1.4 62.0 37.0
SDB1365□TR68 0.68 M 100KHz, 0.25V 1.6 60.0 35.0
SDB1365□TR82 0.82 M 100KHz, 0.25V 1.9 50.0 33.0
SDB1365□T1R0 1.0 M 100KHz, 0.25V 2.0 49.0 32.0
SDB1365□T1R0-1 1.0 M 100KHz, 1V 2.0 49.0 32.0
SDB1365□T1R2 1.2 M 100KHz, 0.25V 2.5 48.0 30.0
SDB1365□T1R5 1.5 M 100KHz, 0.25V 3.0 45.0 27.0
SDB1365□T1R8 1.8 M 100KHz, 0.25V 3.2 41.0 24.0
SDB1365□T2R2 2.2 M 100KHz, 0.25V 4.2 40.0 22.0
SDB1365□T3R3 3.3 M 100KHz, 0.25V 6.8 35.0 18.0
SDB1365□T4R7 4.7 M 100KHz, 0.25V 8.7 32.0 13.5
SDB1365□T5R6 5.6 M 100KHz, 0.25V 10.0 32.0 13.5
SDB1365□T6R8 6.8 M 100KHz, 0.25V 14.0 16.5 11.5
SDB1365□T8R2 8.2 M 100KHz, 0.25V 15.5 16.0 10.5
SDB1365□T100 10 M 100KHz, 0.25V 17.2 15.5 10.0
SDB1365□T100-1 10 M 100KHz, 1V 17.2 15.5 10.0
SDB1365□T220 22 M 100KHz, 0.25V 40.0 10.0 10.0

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Shenzhen Helisto technology co., LTD., with all my heart devoted to the production and sales of high-end precision resistor, capacitor, inductor, diode, varistor and protect the whole series of passive components such as spare parts and other products, the company began in 2004, LTD was established in Taiwan, is Taiwan's first combined with thin/thick film process technology and the high frequency passive component/module design and development capability of professional manufacturers. 

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