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Specifications
Number of Circuits:
1
DC Resistance(DCR):
0.6mΩ
Impedance @ Frequency:
32Ω@100MHz
Mfr. Part #:
ZESMB302540
Package:
SMD,4x3mm
Key Attributes
Model Number:
ZESMB302540
Product Description
Product Overview
This specification applies to the Pb Free Ferrite Chip Beads for ZESMB302540. These components are designed for electronic applications requiring impedance control.
Product Attributes
- Brand: (Zengyi)
- Origin: Dongguan, China
- Material: Ferrite
- Product Code: ZESMB302540
- Version: A
Technical Specifications
| Item | Specification | Details |
| Product Code | ZESMB302540 | |
| Dimensions (mm) | A: 4.050.20 B: 3.000.20 C: 2.500.20 D: 1.400.50 E: 1.260.20 | |
| Electrical Specifications | Impedance () at 100MHz/0.5V | 32 min. |
| DCR (m) Max. | 15 m max. | |
| Characteristics | Temperature rise | +40 Max. |
| Ambient temperature | +60 Max. | |
| Operate temperature range | -40+105 (Including self temp. rise) | |
| Storage temperature range | -40+105 | |
| Reliability Test | Solder ability | Fillet height: 0.2mm. Refer to clause 8 for Reflow profile. |
| Resistance to Soldering heat (reflow soldering) | No damage or problems. Passed through reflow oven 1 time. Stored at standard conditions for 1 hour. | |
| Terminal strength | No damage to terminal electrode and ferrite. Load 9.8N applied laterally. | |
| Strength on PC board bending | No damage to terminal electrode and ferrite. | |
| Insulation resistance and DC resistance | Within 20% of initial value. Shall meet specification (refer to clause 2-1). | |
| Humidity test | Within 20% of initial value. Shall meet specification (refer to clause 2-1). Temperature: +602, Humidity: 90 to 95 %RH. No damage. | |
| Thermal shock | Within 20% of initial value. Shall meet specification (refer to clause 2-1). No damage. | |
| Low temperature storage | Within 20% of initial value. Shall meet specification (refer to clause 2-1). No damage. Temperature: -402. | |
| Vibration | Within 20% of initial value. Shall meet specification (refer to clause 2-1). Frequency: 10 to 55 Hz, Amplitude: 1.52 mm, X,Y,Z directions for 2 hours each. No damage. | |
| Solderability | More than 75% covered with new solder smoothly. Preheated 2 minutes at 130150. Immersed in molten solder M705 at 2452 for 30.2 seconds. | |
| Packaging | Quantity | 500pcs/Reel |
2410141544_ZE-ZESMB302540_C22396523.pdf
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