Bourns Inc.United States
FIXED IND 0.33UH 12A 7.3MOHM SMD
Bourns SRP5020TA-R33M shielded power inductor, 0.33 µH inductance, 12 A rated current, 21.3 A saturation current, metal alloy powder core, AEC-Q200 qualified, RoHS and halogen free.Checked against the datasheet
All alternatives
View full reportTechnical parameters
Key specs
Inductance330 nH100 kHz / 1 V
Rated current12 ATyp
Saturation current21.3 ATyp
DC resistance7.3 mΩMax · 25 °C
Datasheet-verified parameters
18 items| Parameter | Value and test conditions | Source |
|---|---|---|
| Inductance | 0.33 µH @ 100 kHz / 1 V, Tol. 20% | |
| Rated Current (Irms) | 12 A Typ. (Temperature Rise 40 °C) | |
| Saturation Current (Isat) | 21.3 A Typ. (Inductance drops 20%) | |
| DC Resistance (DCR) | 6.3 mΩ Typ., 7.3 mΩ Max. @ 25 °C | |
| Package | SRP5020TA (Lead Frame) | |
| Operating Temperature | -55 °C to +150 °C (Temperature rise included) |
All parameters (24)
| Power | |
|---|---|
| Current Rating (Amps) | 12 A |
| Current - Saturation (Isat) | 21.3A |
| AC and DC characteristics | |
| Frequency - Self Resonant | 117MHz |
| Inductance Frequency - Test | 100 kHz |
| Environment and package | |
| Height - Seated (Max) | 0.079" (2.00mm) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~105°C |
| Package | Tape & Reel (TR); Cut Tape (CT); Digi-Reel® |
| Package / Case | Nonstandard |
| Size / Dimension | 0.224" L x 0.205" W (5.70mm x 5.20mm) |
| Supplier Device Package | - |
| Other | |
| Base Product Number | SRP5020TA |
| DC Resistance (DCR) | 7.3mOhm Max |
| Features | - |
| Inductance | 330 nH |
| Material - Core | Metal |
| Mfr | Bourns Inc. |
| Product Status | Active |
| Q @ Freq | 10 @ 100kHz |
| Ratings | AEC-Q200 |
| Series | SRP5020TA |
| Shielding | Shielded |
| Tolerance | ±20% |
| Type | Drum Core, Wirewound |
Documents
Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.