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Specifications
Current - Saturation (Isat):
5.5A
Mfr. Part #:
PSPMAA0412-1R0M-ANP
Package:
SMD,4.4x4.2mm
Key Attributes
Model Number:
PSPMAA0412-1R0M-ANP
Product Description
SMD Inductor - PSPMAA0412-1R0M-ANP
This SMD Inductor, model PSPMAA0412-1R0M-ANP, is designed for general electronic equipment applications. It offers reliable performance and is suitable for use in AV equipment, communication devices, home appliances, entertainment systems, computer equipment, personal devices, office equipment, and measurement equipment under conventional operating conditions.
Product Attributes
- Brand: PROD TECHNOLOGY CO., LTD. / E-LIVEN TECHNOLOGY CO., LTD.
- Origin: Taiwan
- Part Number: PSPMAA0412-1R0M-ANP
- Revision: 2.0
- Date: 2017-12-9
Technical Specifications
| Item | P/N | Inductance (H) | Tolerance | DCR (m) Typical @ 25 | DCR (m) Max @ 25 | Heat Rating DC Current (A) (Idc) Typical | Saturation DC Current (A) (Isat) Typical | Test Frequency | Test Instrument |
|---|---|---|---|---|---|---|---|---|---|
| SMD Inductor | PSPMAA0412-1R0M-ANP | 1.0 | 20% | 43.0 | 47.0 | 4.5 | 4.95 Ref. | 100 kHz / 1.0V | Zentech-3305 / Zentech502BC |
Dimensions (mm)
| Dimension | Value (mm) |
|---|---|
| A | 4.20 0.25 |
| B | 4.40 0.35 |
| C | 1.2 MAX |
| D | 2.0 0.5 |
| E | 0.8 0.5 |
| F (Ref.) | 4.95 |
| G (Ref.) | 2.15 |
| H (Ref.) | 2.30 |
Explanation of Part Numbers
PSPMAA: Serial Codes
0412: Size
1R0M: Inductance Code
ANP: Description
Electrical Characteristics Notes
- All test Data is referenced to 25 ambient.
- Typical Heat Rating DC Current would cause an approximately T of 40.
- Typical Saturation DC Current would cause Lo to drop approximately 35%.
- Operation Temperature Range: -40 ~ 125.
- The Part temperature (ambient + T) should not exceed 125 under worst-case operating conditions.
- Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
Mechanical Reliability Test
| Item | Specification & Requirement | Method Used |
|---|---|---|
| Solderability | Surface of terminal/pin tested shall be covered with new solder by 95% | Solder heat proof: Preheating: 180 10 90 seconds; Soldering: 255 5 for 3 1 sec |
| Shock | Inductance change within 5%; Without mechanical damage | Drop down with 981m/s2 (100G) shock upon a rubber block method shock testing machine, 3 tests. |
| Vibration | Inductance change within 5%; Without mechanical damage | Vibration frequency: 10Hz to 55Hz to 10Hz 60 seconds cycle; Vibration time: 2 hours |
Endurance Reliability Test
| Item | Specification & Requirement | Method Used |
|---|---|---|
| Thermal Shock | Inductance change within 5%; Without mechanical damage | -25, (30 mins) -> room temp. (5 mins) -> 125, (30 mins) -> room temp. (5 mins); 100 cycles |
| Heat Resistance | Inductance change within 5%; Without mechanical damage | Apply IDC current @ 85 ambient; Duration: 1000 hrs |
| Humidity Resistance | Inductance change within 5%; Without mechanical damage | Apply IDC current @ 60 ambient; Humidity: 90~95; Duration: 1000 hrs |
| Low Temp. Storing | Inductance change within 5%; Without mechanical damage | Storing Temp. -25 2 for total 1,000 +4/-0 hours |
| High Temp. Storing | Inductance change within 5%; Without mechanical damage | Storing Temp. 125 2 for total 1,000 +4/-0 hours |
Packing for SMD
| Carrier Tape & Reel & Carrier Materials (Paper Plastics) | Unit (mm) | A | B | Ao | Bo | Ko | W | P |
|---|---|---|---|---|---|---|---|---|
| 3000 | 12 | 4.3 0.2 | 4.7 0.2 | 2.0 0.2 | 12 | 8 |
Typical Pulling Force: 100 grams typical
Product Precautions ()
- Product shelf life is 12 months. Storage conditions: temperature 5~40, humidity within 10~80% RH. Exceeding the shelf life may cause oxidation of product terminal electrodes.
- Do not use or store in extreme environments (high salt, strong acid, strong alkali, strong radiation, etc.).
- Preheat the product before soldering. The temperature difference between preheating and soldering temperature is recommended to be controlled within 150.
- When re-disassembling and re-soldering after product soldering, please follow the conditions specified in the datasheet. Excessive heating temperature and repeated disassembly may lead to product failure.
- After the product is soldered to the circuit board, please ensure that no residual stress is applied to the inductor due to overall or local deformation of the circuit board, as this may cause the inductor to crack, detach, and fail.
- Do not allow the product to come into contact with liquids such as cleaning agents and alcohol, as this will corrode the product body and lead to product failure.
- The temperature of the product will rise with increasing current after power-on. Please be sure to consider leaving a margin in the design.
- Excessive static electricity can cause permanent damage to the product. Please pay attention to static protection.
- Do not touch any part of the product during power-on to prevent electric shock.
- As this product is a magnetic product, please consider the mutual influence between surrounding components and this product during design.
- This product is suitable for general electronic equipment such as: AV equipment, communication equipment, home appliances, entertainment equipment, computer equipment, personal equipment, office equipment, measurement equipment, industrial robots, etc. The general electronic equipment must be used in a conventional operating and usage environment.
- For special applications requiring high safety and reliability, or where product failure may cause equipment malfunction, incorrect operation, poor performance, endanger human life and property safety, and have a significant negative impact on society, please communicate with our company before designing and using. The designer will not bear any responsibility for any consequences arising from the use without our company's written consent. Special uses include, but are not limited to, the following list: 1. equipment 2. Transportation equipment (automobiles, rail transit products, ships, etc.) 3. Aviation, aerospace equipment 4. Power generation control equipment 5. Nuclear power related equipment 6. Explosion ignition control equipment 7. Traffic control equipment 8. Equipment related to national defense security 9. Disaster prevention and relief equipment 10. Various safety regulations equipment 11. Emergency rescue equipment 12. Other equipment identified as special purpose.
2410121532_PROD-Tech-PSPMAA0412-1R0M-ANP_C705331.pdf
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