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Part Number | SRP7028A-1R5M | SRP7028A-1R8M | SRP7028C-1R5M | SRP7028A-2R5M | SRP7028AA-1R5M | SRP7028A-1R0M |
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Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
Product Status | Active | Active | Active | Active | Active | Active |
Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
Material - Core | Carbonyl Powder | Carbonyl Powder | Metal | Carbonyl Powder | Metal | Carbonyl Powder |
Inductance | 1.5 µH | 1.8 µH | 1.5 µH | 2.5 µH | 1.5 µH | 1 µH |
Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% |
Current Rating (Amps) | 9 A | 8.5 A | 9 A | 7 A | 10 A | 11 A |
Current - Saturation (Isat) | 18A | 16A | 18A | 13A | 14A | 22A |
Shielding | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded |
DC Resistance (DCR) | 15mOhm Max | 17mOhm Max | 14mOhm Max | 22mOhm Max | 12.1mOhm Max | 10mOhm Max |
Q @ Freq | 20 @ 100kHz | 20 @ 100kHz | 15 @ 100kHz | 20 @ 100kHz | 10 @ 100kHz | 20 @ 100kHz |
Frequency - Self Resonant | 38MHz | 36MHz | 40MHz | 30MHz | 38MHz | 58MHz |
Ratings | AEC-Q200 | AEC-Q200 | - | AEC-Q200 | AEC-Q200 | AEC-Q200 |
Operating Temperature | -40°C ~ 150°C | -40°C ~ 150°C | -40°C ~ 125°C | -40°C ~ 150°C | -55°C ~ 155°C | -40°C ~ 150°C |
Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz |
Features | - | - | - | - | - | - |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package / Case | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard |
Supplier Device Package | - | - | - | - | - | - |
Size / Dimension | 0.287" L x 0.260" W (7.30mm x 6.60mm) | 0.287" L x 0.260" W (7.30mm x 6.60mm) | 0.280" L x 0.260" W (7.10mm x 6.60mm) | 0.287" L x 0.260" W (7.30mm x 6.60mm) | 0.280" L x 0.260" W (7.10mm x 6.60mm) | 0.287" L x 0.260" W (7.30mm x 6.60mm) |
Height - Seated (Max) | 0.118" (3.00mm) | 0.118" (3.00mm) | 0.118" (3.00mm) | 0.118" (3.00mm) | 0.118" (3.00mm) | 0.118" (3.00mm) |