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Specifications
Current - Saturation (Isat):
3A
Mfr. Part #:
DH0520H-100M
Package:
SMD,5.6x5.2mm
Key Attributes
Model Number:
DH0520H-100M
Product Description
Product Overview
The DH0520H-100M 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 high-quality materials including alloy powder core, enameled copper wire, and a silver-white base material.
Product Attributes
- Brand: (Guangdong Dehong Sensing Microelectronics Co., Ltd.)
- Origin: China
- Product Type: (SMD Molding Power Inductor)
- Color: Black ink for marking
- Application: Primarily for consumer electronics
Technical Specifications
| Part NO. | L0 (H) 20% | DCR (m) Typ. | DCR (m) Max. | I rms (A) Typ. | I sat (A) Typ. | Dimensions (A/B/C/D/E/G/H/I) (mm) | Reel Size (P/W/A0/B0/K0) (mm) | Reel Qty |
| DH0520H-100M | 10 | 190 | 225 | 2.5 | 3 | 5.20.3 / 5.60.5 / 2.0 Max. / 1.30.5 / 2.20.3 / 1.9 Ref. / 6.2 Ref. / 2.5 Ref. | 13 / 8.00.1 / 16.00.3 / 5.40.2 / 6.20.2 / 2.20.15 / 330 / 21 / 13 / 16 / 17 / 100 / 20 | 3000pcs/ |
| TEST ITEMS | SPECIFICATIONS | TEST CONDITIONS / TEST METHODS |
| ELECTRICAL PERFORMANCE TEST | Inductance (L) | Refer to Characteristic Parameter List. |
| ELECTRICAL PERFORMANCE TEST | DC Resistance (DCR) | TH2511 |
| ELECTRICAL PERFORMANCE TEST | Rated Current (IDC) | Inductance change should be less than 30% to initial value and temperature rise should not be 40 Typ. |
| ELECTRICAL PERFORMANCE TEST | Temperature Rise Test | Applied the allowed DC current for 4 hours. Temperature rise not exceed 40. |
| ELECTRICAL PERFORMANCE TEST | Over Load Test | Applied 1.5 times of rated allowed DC current for a period of 5 minutes. No evidence of electrical damage. |
| MECHANICAL PERFORMANCE TEST | Solder Heat Resistance | Preheat: 150 100s. Solder Temp: 2555. Dip Time: 10s Max. Inductors should have no evidence of electrical and mechanical damage. Inductance change not more than 10%. |
| MECHANICAL PERFORMANCE TEST | Vibration Test | Amplitude: 1.5 mm. Frequency: 10-55-10Hz / 1 MIN. Direction: X, Y, Z. Time: 2 HRS/X, Y, Z. |
| MECHANICAL PERFORMANCE TEST | Shock Test | Inductors should be dropped 10 times from a height of 1m onto 3cm wooden board. |
| MECHANICAL PERFORMANCE TEST | Solderability Test | Preheat: 150 120s. Soldering Temp: 2555. Time: 10s Max. More than 90% of terminal electrode should be covered with solder. |
| CLIMATIC TEST | Temperature Characteristic | Appearance: No damage. Inductance: Within 10% of initial value. Range: -45 ~ +125. |
| CLIMATIC TEST | Humidity Test | 602 / 962 hours. R.H: 90-95%RH. |
| CLIMATIC TEST | Low Temperature Storage | -452 / 24 hours. Test at room temperature for 1 hour after storage. |
| CLIMATIC TEST | Thermal Shock Test | -452 30 minutes, +852 30 minutes. 100 cycles. Test at room temperature for 1 hour after storage. |
| CLIMATIC TEST | High Temperature Storage | 852 / 24 hours. Test at room temperature for 1 hour after storage. |
2411121621_dehongganying-DH0520H-100M_C41407025.pdf
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