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Part Number | SRP1245A-1R2M | SRP1245A-2R2M | SRP1245A-1R5M | SRP1245A-1R8M | SRP1245A-8R2M | SRP1245A-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 | Carbonyl Powder | Carbonyl Powder | Carbonyl Powder | Carbonyl Powder |
Inductance | 1.2 µH | 2.2 µH | 1.5 µH | 1.8 µH | 8.2 µH | 1 µH |
Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% |
Current Rating (Amps) | 28 A | 20 A | 27 A | 21 A | 9.5 A | 29 A |
Current - Saturation (Isat) | 49A | 32A | 48A | 40A | 18A | 50A |
Shielding | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded |
DC Resistance (DCR) | 3mOhm Max | 5.5mOhm Max | 3.3mOhm Max | 4.9mOhm Max | 22.5mOhm Max | 2.5mOhm Max |
Q @ Freq | 20 @ 100kHz | 20 @ 100kHz | 20 @ 100kHz | 20 @ 100kHz | 20 @ 100kHz | 20 @ 100kHz |
Frequency - Self Resonant | 35MHz | 24MHz | 30MHz | 27MHz | 11MHz | 40MHz |
Ratings | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 |
Operating Temperature | -40°C ~ 150°C | -40°C ~ 150°C | -40°C ~ 150°C | -40°C ~ 150°C | -40°C ~ 150°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 | 0.531" L x 0.492" W (13.50mm x 12.50mm) | 0.531" L x 0.492" W (13.50mm x 12.50mm) | 0.531" L x 0.492" W (13.50mm x 12.50mm) | 0.531" L x 0.492" W (13.50mm x 12.50mm) | 0.531" L x 0.492" W (13.50mm x 12.50mm) | 0.531" L x 0.492" W (13.50mm x 12.50mm) |
Height - Seated (Max) | 0.197" (5.00mm) | 0.197" (5.00mm) | 0.197" (5.00mm) | 0.197" (5.00mm) | 0.197" (5.00mm) | 0.197" (5.00mm) |