Product Overview
This document is an acknowledgment for the Common Mode Choke (Product Name) manufactured by Shenzhen Sorvida Electronics Co., Ltd. It details the product specifications, dimensions, materials, electrical characteristics, packaging, and reliability tests for the SRCM.4532.501NTT00 model.
Product Attributes
- Brand: (Shenzhen Sorvida Electronics Co., Ltd.)
- Origin: China
- Material: Core (Ni-Zn Ferrite), Solder (Sn-0.7Cu), Wire (Copper Wire P180-G1)
Technical Specifications
| Part Number | Impedance (Ω) ±25% | Test Freq. (MHz) | DCR Max. (Ω) | Rated Voltage Vdc (max.) | Irms (mA)(max.) | IR ( MΩ) min. | (mm) | ||
| SRCM.4532.501NTT 00 | 600 | 100 | 0.12 | 50 | 1500 | 10 | A: 4.5±0.2, B: 3.2±0.2, C: 2.8±0.2, D: 1.0Typ, E: 1.2Typ | Core: Ni-Zn Ferrite Solder: Sn-0.7Cu Wire: Copper Wire P180-G1 | Temp: 5 to 35°C, Humidity: 25 to 85% RH, Pressure: 86 to 106 kPa |
Packaging
| Item | Quantity (PCS) | Dimensions (mm) |
| Reel | 500 | 7 |
| Inner Box | 2000 | 185mm*185mm*120mm |
| Outer Box | 20000 | 395mm*385mm*205mm |
Reliability Tests
| NO. | Item | Specifications | Test Methods |
| 1 | Solder- Ability | More than 90% of termination should be covered with new solder. | Solder: Sn, Temp: 255°C+5°C/-0°C, Flux: rosin, Duration: 3.5±0.5s |
| 2 | Leaching Resistance | More than 75% of termination Should be covered with new solder. | Solder: Sn, Temp: 270°C+2°C/-0°C, Flux: rosin, Duration: 10±0.5s |
| 3 | Drop | No mechanical damage shall be noticed Impedance shall be within ±20% of the initial value | Drop 10 times on a concrete floor from a height of 1m. |
| 4 | Vibration | - | Frequency: 10 to 55Hz, Amplitude: 1.52mm, Direction and time: X, Y and Z directions for 2 hours each. |
| 5 | Humidity resistance | a. Test condition: Temp: 40±5°C, Humidity: 90%~95%, Test time: 500±12hr. b. Measurement method: Stabilized at normal condition for 24 hours before test. | - |
| 6 | High temperature resistance | a. Test condition: Applied rated current, Temp: 85±5°C, Test time: 500±12hr. b. Measurement method: Stabilized at normal condition for 24 hours before test. | - |
| 7 | Low temperature resistance | No mechanical damage shall be noticed Impedance shall be within ±20% of the initial value | a. Test condition: Temp: -40±5°C, Test time: 500±12hr. b. Measurement method: Stabilized at normal condition for 24 hours before test. |
| 8 | Thermal shock | a. Test condition: 1) Temp: -40°C, time: 30±3min 2) Temp: +85°C, time: 30±3min, 100 cycles b. Measurement method: Stabilized at normal condition for 24 hours before test. | - |
2410121306_SOREDE-SRCM-4532-501NTT00_C5122957.pdf
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