SMD Molding Power Inductor dehongganying DH1040H150M with Alloy Powder Core and Enameled Copper Wire
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The DH1040H-150M is an SMD Molding Power Inductor from Guangdong Dehong Sensing Microelectronics Co., Ltd. This product is designed for consumer electronics applications and offers reliable performance with specific electrical and mechanical characteristics. It is manufactured with a focus on quality and adherence to strict testing standards.
Product Attributes
- Brand: (Guangdong Dehong Sensing Microelectronics Co., Ltd.)
- Origin: (China)
- Material: Alloy powder core, Enameled copper wire, Silver-white base material, Black ink
- Certifications: Not specified in the provided text.
Technical Specifications
| Part NO. | L0 (H) 20% | DCR (m) Typ. | Irms (A) Max. | Isat (A) Typ. | Dimensions (A/B/C/D/E) (mm) | Operating Temperature Range |
| DH1040H-150M | 15 | 50 | 4 | 8 | 10.20.3 / 11.00.5 / 4.0 Max. / 2.00.5 / 3.00.3 | -45~+125 |
| Test Item | Specification | Test Condition/Method |
| Inductance (L) | Refer to Standard Electrical Characteristic List | 100KHz/1V |
| DC Resistance (DCR) | Refer to Standard Electrical Characteristic List | TH2511 |
| Rated Current (IDC) | Inductance change | Applied current |
| Temperature Rise Test | Applied rated current for 4 hours | |
| Overload Test | No obvious electrical damage | Applied 1.5x rated current for 5 minutes |
| Solder Heat Resistance | No appearance/electrical damage; Inductance change | Preheat: 150 100s; Solder temp: 2555; Dip time: 10s Max. |
| Vibration Test | N/A | Amplitude: 1.5mm; Freq: 10-55-10Hz/1min; Direction: X,Y,Z; Time: 2hrs/X,Y,Z |
| Shock Test | N/A | Dropped 10 times from 1m height onto 3cm wooden board |
| Solderability Test | >90% electrode covered with solder | Preheat: 150 120s; Solder temp: 2555; Time: 10s Max. |
| Temperature Characteristic | Appearance: No damage; Inductance change | -45 ~ +125 |
| Humidity Test | N/A | 602 / 962 hrs, RH: 90-95%RH |
| Low Temperature Storage | N/A | -452 / 24hrs, test after 1hr room temp. rest |
| Thermal Shock Test | N/A | -452 30min, +852 30min, 100 cycles, test after 2hrs room temp. rest |
| High Temperature Storage | N/A | 852 / 24hrs, test after 1hr room temp. rest |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina