Product Overview
The GDIM 252012D series is a high-current molding power choke designed for demanding applications. These inductors offer reliable performance with a wide operating temperature range and are available in various inductance values and tolerances. They are suitable for use in electronic circuits where efficient power management is crucial.
Product Attributes
- Brand: SHENZHEN GUDIAN ELECTRONICS CO., LTD
- Product Symbol: Molding Power Choke high current series
- Origin: China
- Lead Free: Yes
Technical Specifications
| Product Model | Inductance L0 (uH) 20% | RDC (m) Max | RDC (m) Typ | Isat (A) Max | Isat (A) Typ | Irms (A) Max | Irms (A) Typ | |
| GDIM252012D-R10MTF-4R0 | 0.10 20% | 14.0 | 4.0 | 15.0 | 15.0 | 16.0 | 15.0 | |
| GDIM252012D-R22MTF-8R0 | 0.22 20% | 10.0 | 8.0 | 10.0 | 12.0 | 11.0 | 8.0 | |
| GDIM252012D-R33MTF-10R | 0.33 20% | 12.0 | 10.0 | 8.5 | 9.0 | 9.0 | 8.5 | |
| GDIM252012D-R47MTF-11R | 0.47 20% | 13.0 | 11.0 | 8.0 | 8.5 | 8.0 | 7.5 | |
| GDIM252012D-R68MTF-15R | 0.68 20% | 18.0 | 15.0 | 6.0 | 6.7 | 7.5 | 7.0 | |
| GDIM252012D-1R0MTF-16R | 1.0 20% | 22.0 | 16.0 | 6.0 | 6.5 | 6.1 | 5.6 | |
| GDIM252012D-1R5MTF-27R | 1.5 20% | 32.0 | 27.0 | 4.4 | 4.7 | 4.6 | 4.2 | |
Dimensions (mm)
| Land Pattern | A | B | C (Max) | D (Typ) |
| Dimensions | 2.5 0.2 | 2.0 0.2 | 1.2 | 0.8 |
Packaging Information
Packaging Style: Tape & Reel
Reel Dimensions (mm): A: 178 2.0, B: 60 2.0, C: 9.0 2.0
Tape Dimensions (mm): W: 8.0 0.1, A0: 2.35+ 0.1/-0.05, B0: 2.8+ 0.1/-0.05, K0: 1.35 0.1, E: 1.75 0.1, F: 3.5 0.1, P0: 4.0 0.1, P2: 2.0 0.1, P1: 4.0 0.1, D0: 1.5+ 0.1/-0.0, D1: 1.0 0.2
Packaging Quantity: 3000 PCS/REEL
Notes on Specifications
- All test data is referenced to 25 ambient.
- Test Condition: 1MHz, 1.0Vrms.
- Irms: DC current (A) that will cause an approximate T of 40.
- Isat: DC current (A) that will cause L0 to drop approximately 30% typ.
- Operating temperature range: -55 to +125.
- The part temperature (ambient + temp rise) should not exceed 125 under worst-case operating conditions. Circuit design, component, PWB trace size and thickness, airflow, and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
- The rated current as listed is either the saturation current or the heating current depending on which value is lower.
2506231755_GUDIAN-GDIM252012D-1R0MTF-16R_C49237903.pdf
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