| Part Number | YC122-FR-072K21L | YC122-FR-072K2L | 
|---|---|---|
| Manufacturer | YAGEO | YAGEO | 
| Category | Resistor Networks, Arrays | Resistor Networks, Arrays | 
|   |   | |
| Product Status | Active | Active | 
| Circuit Type | Isolated | Isolated | 
| Resistance (Ohms) | 2.21k | 2.2k | 
| Tolerance | ±1% | ±1% | 
| Number of Resistors | 2 | 2 | 
| Resistor Matching Ratio | - | - | 
| Resistor-Ratio-Drift | - | - | 
| Number of Pins | 4 | 4 | 
| Power Per Element | 62.5mW | 62.5mW | 
| Temperature Coefficient | ±200ppm/°C | ±200ppm/°C | 
| Operating Temperature | -55°C ~ 155°C | -55°C ~ 155°C | 
| Applications | DDRAM, SDRAM | DDRAM, SDRAM | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 0404 (1010 Metric), Convex | 0404 (1010 Metric), Convex | 
| Supplier Device Package | - | - | 
| Size / Dimension | 0.039" L x 0.039" W (1.00mm x 1.00mm) | 0.039" L x 0.039" W (1.00mm x 1.00mm) | 
| Height - Seated (Max) | 0.016" (0.40mm) | 0.016" (0.40mm) |