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Part Number | SRR0745A-221M | SRR0745A-821M | SRR0745A-271M | SRR0735A-221M | SRR0745A-121M | SRR0745A-220M |
---|---|---|---|---|---|---|
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 | - | - |
Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
Inductance | 220 µH | 820 µH | 270 µH | 220 µH | 120 µH | 22 µH |
Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% | ±20% |
Current Rating (Amps) | 420 mA | 220 mA | 380 mA | 400 mA | 600 mA | 1.65 A |
Current - Saturation (Isat) | 500mA | 260mA | 460mA | 420mA | 700mA | 1.75A |
Shielding | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded |
DC Resistance (DCR) | 950mOhm Max | 3.5Ohm Max | 1.2Ohm Max | 1.32Ohm Max | 550mOhm Max | 96mOhm Max |
Q @ Freq | - | - | - | - | - | - |
Frequency - Self Resonant | - | - | - | - | - | - |
Ratings | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 |
Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
Inductance Frequency - Test | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 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 0.287" W (7.30mm x 7.30mm) | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.287" L x 0.287" W (7.30mm x 7.30mm) |
Height - Seated (Max) | 0.185" (4.70mm) | 0.185" (4.70mm) | 0.185" (4.70mm) | 0.146" (3.70mm) | 0.185" (4.70mm) | 0.185" (4.70mm) |