| Part Number | SRR1280-101M | SRR1280A-101M | 
|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. | 
| Category | Fixed Inductors | Fixed Inductors | 
|   |   | |
| Product Status | Active | Active | 
| Type | Drum Core, Wirewound | - | 
| Material - Core | Ferrite | Ferrite | 
| Inductance | 100 µH | 100 µH | 
| Tolerance | ±20% | ±20% | 
| Current Rating (Amps) | 2.1 A | 2.1 A | 
| Current - Saturation (Isat) | 2A | 2A | 
| Shielding | Shielded | Shielded | 
| DC Resistance (DCR) | 150mOhm Max | 150mOhm Max | 
| Q @ Freq | 18 @ 796kHz | 18 @ 796kHz | 
| Frequency - Self Resonant | 4.5MHz | 4.5MHz | 
| Ratings | - | AEC-Q200 | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Inductance Frequency - Test | 100 kHz | 1 kHz | 
| Features | - | - | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | Nonstandard | Nonstandard | 
| Supplier Device Package | - | 1280 | 
| Size / Dimension | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 
| Height - Seated (Max) | 0.315" (8.00mm) | 0.315" (8.00mm) |