| PartNumber | ECS-150-S-4 | ECS-153-20-4X | ECS-150-S-5P-TR |
| Description | Crystals 15MHz SERIES | Crystals 15.36MHz 20pF | Crystals CRYSTAL 15MHz |
| Manufacturer | ECS | ECS | ECS |
| Product Category | Crystals | Crystals | Crystals |
| RoHS | N | Y | N |
| Termination Style | Radial | Radial | SMD/SMT |
| Load Capacitance | Series | 20 pF | - |
| Frequency | 15 MHz | 15.36 MHz | 15 MHz |
| Tolerance | 30 PPM | 30 PPM | 30 PPM |
| Frequency Stability | 50 PPM | 50 PPM | 50 PPM |
| ESR | 40 Ohms | - | - |
| Drive Level | 500 uW | - | - |
| Minimum Operating Temperature | - 10 C | - 10 C | - 10 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Length | 11.35 mm | 11.35 mm | 13.2 mm |
| Width | 4.65 mm | 4.65 mm | 4.8 mm |
| Height | 3.5 mm | 3.5 mm | 4.3 mm |
| Series | HC-49US | HCS-49USX | CSM-7 |
| Product | Crystals | - | - |
| Type | Quartz Crystal | Quartz Crystal | SMD Quartz |
| Brand | ECS | ECS | ECS |
| Mounting Style | Through Hole | Through Hole | SMD/SMT |
| Lead Spacing | 4.88 mm | - | - |
| Product Type | Crystals | Crystals | Crystals |
| Factory Pack Quantity | 100 | 200 | 1000 |
| Subcategory | Crystals | Crystals | Crystals |
| Package / Case | - | HC-49/US | HC-49/US |
| Packaging | - | Bulk | Reel |
| Unit Weight | - | 0.019667 oz | - |