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Specifications
Current - Saturation (Isat):
115A
Mfr. Part #:
GDSI2E120611-R10L-R125-2D
Package:
SMD,11.7x5.8mm
Key Attributes
Model Number:
GDSI2E120611-R10L-R125-2D
Product Description
Product Overview
The GDSI2E-2D(TLVR) series by Shenzhen Gudian Electronics Co., Ltd. are high-power TLVR inductors designed with ferrite cores for lower core loss and high Bs material for excellent saturation current. These inductors offer precise DCR values and operate at frequencies up to 5MHz. They are ideal for advanced voltage regulation applications, including PMIC multi-phase voltage regulators, new structure voltage regulator modules (TLVR), PC, Server, IPC, VRM, EVRD, data networking and storage systems, graphics cards, battery power systems, and Point-of-Load (POL) modules.
Product Attributes
- Brand: Gudian
- Series: GDSI2E-2D(TLVR)
- Core Material: Ferrite
- Type: TLVR Inductor
Technical Specifications
External Dimensions and PCB Layout
| Series | A (mm) | B (mm) | C (Max mm) | D (mm) | E (mm) | F (mm) | G (Ref mm) | a (mm) | b (mm) | c (mm) | d (mm) | e (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GDSI2E120611 | 11.7 0.3 | 5.8 0.3 | 11.2 | 2.5 0.2 | 2.4 0.3 | 1.2 0.3 | 1.4 | 12.3 | 6.8 | 4.3 | 3.1 | 1.0 |
| GDSI2E966410 | 9.4 0.2 | 6.2 0.2 | 10.5 | 3.2 0.2 | 2.0 0.3 | 0.7 0.3 | 1.6 | 10.1 | 5.9 | 3.6 | 3.8 | 1.0 |
Part Numbering Convention
GDSI2E 120611 - R10 M - R125 - 2D
- Product Series Name
- Product Dimensions
- Inductance: R10 represents 1.0H
- Inductance Tolerance: K (10%), L (15%), M (20%)
- DCR Value: DC Resistance
- Double Clip
Specifications - GDSI2E120611 Series
| Part Number | L(nH) 15% | DCR1-4 (m) 10% | DCR2-3 (m) 10% | I-Sat1-4 (Amps) | I-rms1-4 (Amps) @25 | I-rms2-3 (Amps) @100 |
|---|---|---|---|---|---|---|
| GDSI2E120611-R10L-R125-2D | 105 | 0.125 | 0.37 | 115 | 106 | 77 |
| GDSI2E120611-R12L-R125-2D | 120 | 0.125 | 0.37 | 102 | 87 | 71 |
| GDSI2E120611-R15L-R125-2D | 150 | 0.125 | 0.37 | 84 | 71 | 60 |
| GDSI2E120611-R17L-R125-2D | 170 | 0.125 | 0.37 | 70 | 60 | 50 |
| GDSI2E120611-R20L-R125-2D | 200 | 0.125 | 0.37 | 58 | 50 | 45 |
Specifications - GDSI2E966410 Series
| Part Number | L(nH) 15% | DCR1-4 (m) 10% | DCR2-3 (m) 10% | I-Sat1-4 (Amps) | I-rms1-4 (Amps) @25 | I-rms2-3 (Amps) @100 |
|---|---|---|---|---|---|---|
| GDSI2E966410-R10L-R125-2D | 100 | 0.125 | 0.33 | 98 | 83 | 75 |
| GDSI2E966410-R12L-R125-2D | 120 | 0.125 | 0.33 | 79 | 67 | 53 |
| GDSI2E966410-R15L-R125-2D | 150 | 0.125 | 0.33 | 62 | 53 | 40 |
| GDSI2E966410-R18L-R125-2D | 180 | 0.125 | 0.33 | 54 | 46 | 40 |
| GDSI2E966410-R22L-R125-2D | 220 | 0.125 | 0.33 | 50 | 40 | 40 |
Notes on Specifications
- Initial Inductance: Testing at 100KHz / 1Vrms.
- Saturation Current: Isat1 & Isat2 is the DC current that will cause inductance to drop approximately by 30%.
- Heating Current: DC current that will cause an approximate T of 40C.
- All test data is referenced to 25C ambient.
Packaging Specifications
| Series | W (mm) | A0 (mm) | B0 (mm) | K0 (mm) | P (mm) | T (mm) | PCS/REEL |
|---|---|---|---|---|---|---|---|
| GDSI2E120611 | 24.00.3 | 6.20.1 | 12.70.1 | 12.20.1 | 12.00.1 | 0.50.05 | 400 |
| GDSI2E966410 | 24.00.3 | 6.70.1 | 10.70.1 | 10.20.1 | 12.00.1 | 0.50.05 | 500 |
| Type | A (mm) | B (mm) | C (mm) | D (mm) |
|---|---|---|---|---|
| 13'' x 24mm | 24.0 0.5 | 100 2 | 13.5 0.5 | 330 (REF) |
| Series | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | PCS/REEL |
|---|---|---|---|---|---|---|---|
| GDSI2E120611 | 345 | 345 | 68 | 368 | 368 | 310 | 3200 |
| GDSI2E966410 | 345 | 345 | 68 | 368 | 368 | 310 | 4000 |
2506181720_GUDIAN-GDSI2E120611-R10L-R125-2D_C49208938.pdf
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