Inductors, Coils, Chokes
SRP7028A-R33M
ActiveBourns Inc.
POWER INDUCTOR (SMD), 330 NH, 20 A, SHIELDED, 32 A, SRP7028A SERIES
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Inductors, Coils, Chokes
SRP7028A-R33M
ActiveBourns Inc.
POWER INDUCTOR (SMD), 330 NH, 20 A, SHIELDED, 32 A, SRP7028A SERIES
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Technical Specifications
Parameters and characteristics for this part
| Specification | SRP7028A-R33M |
|---|---|
| Current - Saturation (Isat) | 32 A |
| Current Rating (Amps) | 20 A |
| DC Resistance (DCR) [Max] | 3.9 mOhm |
| Frequency - Self Resonant | 140 MHz |
| Height - Seated (Max) | 3 mm |
| Height - Seated (Max) [Max] | 0.118 in |
| Inductance | 330 nH |
| Inductance Frequency - Test | 100 kHz |
| Material - Core | Carbonyl Powder |
| Mounting Type | Surface Mount |
| Package / Case | Nonstandard |
| Q @ Freq | 100 kHz, 10 |
| Ratings | AEC-Q200 |
| Shielding | Shielded |
| Size / Dimension [x] | 0.287 in |
| Size / Dimension [x] | 7.3 mm |
| Size / Dimension [y] | 6.6 mm |
| Size / Dimension [y] | 0.26 " |
| Tolerance | 20 % |
| Type | Wirewound, Drum Core |
SRP7028A Series
| Part | Package / Case | Inductance Frequency - Test | Type | Q @ Freq | Tolerance | Current Rating (Amps) | Material - Core | Shielding | Height - Seated (Max) | Height - Seated (Max) [Max] | Current - Saturation (Isat) | Frequency - Self Resonant | Inductance | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [y] | Size / Dimension [y] | DC Resistance (DCR) | Mounting Type | Ratings | DC Resistance (DCR) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 20 100 kHz | 20 % | 8.5 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 16 A | 36 MHz | 1.8 µH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | 17 mOhm | Surface Mount | AEC-Q200 | |
 Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 5 100 kHz | 20 % | 32.5 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 60 A | 300 MHz | 100 nH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 | 1.7 mOhm | |
 Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 20 100 kHz | 20 % | 2 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 3.5 A | 10 MHz | 22 µH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 | 190 mOhm | |
 Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 20 100 kHz | 20 % | 7 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 13 A | 30 MHz | 2.5 µH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 | ||
Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 10 100 kHz | 20 % | 20 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 32 A | 140 MHz | 330 nH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 | 3.9 mOhm | |
 Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 20 100 kHz | 20 % | 11 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 22 A | 58 MHz | 1 µH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 | 10 mOhm | |
Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 10 100 kHz | 20 % | 17.5 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 26 A | 80 MHz | 470 nH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 | 4.2 mOhm | |
Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 5 100 kHz | 30 % | 23 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 40 A | 150 MHz | 220 nH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 | 2.8 mOhm | |
Bourns Inc. | Nonstandard | 100 kHz | Drum Core Wirewound | 20 100 kHz | 20 % | 4.5 A | Carbonyl Powder | Shielded | 3 mm | 0.118 in | 8 A | 18 MHz | 6.8 µH | 0.287 in | 7.3 mm | 6.6 mm | 0.26 " | Surface Mount | AEC-Q200 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.29 | |
| 10 | $ 1.09 | |||
| 25 | $ 0.99 | |||
| 50 | $ 0.93 | |||
| 100 | $ 0.77 | |||
| 250 | $ 0.71 | |||
| 500 | $ 0.68 | |||
| Digi-Reel® | 1 | $ 1.29 | ||
| 10 | $ 1.09 | |||
| 25 | $ 0.99 | |||
| 50 | $ 0.93 | |||
| 100 | $ 0.77 | |||
| 250 | $ 0.71 | |||
| 500 | $ 0.68 | |||
| Tape & Reel (TR) | 1000 | $ 0.62 | ||
| 3000 | $ 0.60 | |||
| 5000 | $ 0.58 | |||
| 10000 | $ 0.56 | |||
| Newark | Each (Supplied on Full Reel) | 1000 | $ 0.68 | |
| 2000 | $ 0.62 | |||
| 4000 | $ 0.56 | |||
| 6000 | $ 0.54 | |||
| 10000 | $ 0.52 | |||
Description
General part information
SRP7028A Series
330 nH Shielded Drum Core, Wirewound Inductor 20 A 3.9mOhm Max Nonstandard
Documents
Technical documentation and resources