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Specifications
Current - Saturation (Isat):
9A
Mfr. Part #:
DH1265H-330M
Package:
SMD,14x12.8mm
Key Attributes
Model Number:
DH1265H-330M
Product Description
Product Overview
The DH1265H-330M is an SMD Molding Power Inductor from Guangdong Dehong Sensing Microelectronics Co., Ltd. It is designed for consumer electronic product applications and offers reliable performance with specific electrical and mechanical characteristics. The product is manufactured with high-quality materials including alloy powder core, enameled copper wire, and specialized inks.
Product Attributes
- Brand: (Dehong)
- Origin: Guangdong, China
- Product Type: (SMD Molding Power Inductor)
- Model: DH1265H-330M
- Grade: (General)
- Application: Consumer Electronics
Technical Specifications
| Part NO. | L0 (H) 20% | DCR (m) Typ. | DCR (m) Max. | I rms (A) Typ. | Isat (A) Typ. | Dimensions (mm) A | Dimensions (mm) B | Dimensions (mm) C (Max) | Dimensions (mm) D 0.5 | Dimensions (mm) E 0.3 |
| DH1265H-330M | 33 | 56.5 | 71 | 5 | 9 | 12.8 0.3 | 14.0 0.5 | 6.5 | 2.5 | 3.8 0.3 |
| Test Item | Specification | Test Condition / Method |
| Inductance (L) | Refer to Standard Electrical Characteristic List. | MICROTEST6377 |
| DC Resistance (DCR) | Refer to Standard Electrical Characteristic List. | TH2511 |
| Rated Current (IDC) | Inductance change less than 30% or temperature rise not exceeding 40. | Applied current for 4 hours. |
| Temperature Rise Test | Not exceeding 40. | Applied rated current for 4 hours. |
| Overload Test | No obvious electrical damage. | Applied 1.5 times rated current for 5 minutes. |
| Solder Heat Resistance | No appearance or electrical damage. Inductance change within 10%. | Preheat: 150 100s. Solder Temp: 2555. Dip Time: 10s Max. |
| Vibration Test | Amplitude: 1.5 mm. Frequency: 10-55-10Hz / 1 MIN. Direction: X, Y, Z. Time: 2 HRS/X, Y, Z. | |
| Shock Test | Inductors dropped 10 times from 1m height onto 3cm wood board. | |
| Solderability Test | More than 90% of electrode covered with solder. | Preheat: 150 120s. Solder Temp: 2555. Time: 10s Max. |
| Temperature Characteristic | Appearance: No damage. Inductance change within 10% of initial value. | -45 ~ +125 |
| Humidity Test | Appearance: No damage. Inductance change within 10% of initial value. | 602 / 962 hours. R.H: 90-95%RH. |
| Low Temperature Storage | Test at room temperature for 1 hour after storage. | -452 / 24 hours. |
| Thermal Shock Test | Appearance: No damage. Inductance change within 10% of initial value. | -452 30 min, +852 30 min. 100 cycles. Test at room temperature for 1 hour after storage. |
| High Temperature Storage | Appearance: No damage. Inductance change within 10% of initial value. | 852 / 24 hours. Test at room temperature for 1 hour after storage. |
2411121051_dehongganying-DH1265H-330M_C41407168.pdf
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