Product Specification
This specification details the PSPMAA1082T-220M-CGP SMD Inductor from PuLuoDe Electronic Technology (Shenzhen) Co. LTD. This product is designed for general electronic equipment applications, including AV equipment, communication devices, home appliances, entertainment systems, computer equipment, personal devices, office equipment, measurement equipment, and industrial robots. It is crucial to consider the operating temperature range and potential interactions with surrounding components during design. For applications requiring high safety and reliability, or where product failure could lead to significant risks, consultation with PuLuoDe is mandatory.
Product Attributes
- Brand: PuLuoDe Electronic Technology (Shenzhen) Co. LTD
- Origin: Shenzhen, China
- Product Series: SMD INDUCTOR
- Version: A3.0
- Endorsement Date: 2025-4-15
Technical Specifications
| Product Code | Series | Dimensions (mm) | Land Pattern (mm) | Inductance (H) | Tolerance | DCR (m) Typ | Rated Current (IRMS) (A) | Saturation Current (ISAT) (A) | Operating Temperature Range (C) |
| PSPMAA1082T-220M-CGP | 1082 | 10.00.5 (A) x 11.00.5 (B) x 8.2MAX (C) x 4.00.5 (D) x 2.5 0.5 (E) | 4.0 (a) x 3.5 (b) x 9.5 (c) | 22.00 | 20% | 29.0 | 8.0 (T40) | 10.0 (L0 drop30%) | -40 to +125 |
Revision Record
| Version | Revision Item | Date |
| A2.0 | First Version | 2025-3-27 |
| A3.0 | Second Version | 2025-4-15 |
Electrical Characteristics
| Product Code | Inductance (H) | Tolerance | DCR (m) Typ | Rated Current (IRMS) (A) | Saturation Current (ISAT) (A) |
| PSPMAA1082T-220M-CGP | 22.00 | 20% | 29.0 | 8.0 | 10.0 |
Reliability Test Summary
| Test Type | Condition | Acceptance Criteria |
| Solderability | Preheating: 180 10, 90 sec; Soldering: 255 5, 3 1 sec | Surface of terminal/pin covered with new solder by 95% |
| Shock | 981m/s (100G) | Inductance change within 5%; No mechanical damage |
| Vibration | 10Hz to 55Hz to 10Hz, 60 sec cycle, 2 hours | Inductance change within 5%; No mechanical damage |
| Thermal Shock | -25 (30 min) -> Room Temp. (5 min) -> 125 (30 min) -> Room Temp. (5 min), 100 cycles | Inductance change within 5%; No mechanical damage |
| Heat Resistance | IDC current @ 85 ambient, 1000 hrs | Inductance change within 5%; No mechanical damage |
| Humidity Resistance | IDC current @ 60 ambient, 90~95% RH, 1000 hrs | Inductance change within 5%; No mechanical damage |
| Low Temp. Storing | -25 2 , 1000 hours | Inductance change within 5%; No mechanical damage |
| High Temp. Storing | 125 2 , 1000 hours | Inductance change within 5%; No mechanical damage |
Packing Information
| Reel Size (mm) | A | B | C | W | P | Po | Ao | Bo | Ko | Package Quantity |
| 330 (Reel) | 100 | 25 | 24 | 16 | 4 | 11 | 12.6 Typ | 8.5 Typ | 400pcs/Reel |
| Middle box | 800pcs/Middle box |
| Outer box | 2400pcs/Outer box |
