PartNumber | ECS-250-18-30-JEM-TR | ECS-250-18-33-JGN-TR | ECS-250-18-30B-AKM-TR |
Description | Crystals CRYSTAL 25.000 MHZ 18PF SMD,ECX-53, 50ppm, 20ppm,18pF,30 Ohm,Fundamental,-20 C ~ 70 C,2-SMD, No Lead (DFN, LCC),0.197" L x 0.126" W (5.00mm x 3.20mm),0.055" (1.40mm) | Crystals 25MHz 18pF 20ppm -40C +85C | Crystals 25MHz 25ppm 18pF -20C +70C |
Manufacturer | ECS | ECS | ECS |
Product Category | Crystals | Crystals | Crystals |
Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | 5 mm x 3.2 mm | ECX-32 | 5 mm x 3.2 mm |
Load Capacitance | 18 pF | 18 pF | 18 pF |
Frequency | 25 MHz | 25 MHz | 25 MHz |
Tolerance | 20 PPM | 20 PPM | 25 PPM |
Frequency Stability | 50 PPM | 30 PPM | 10 PPM |
ESR | 30 Ohms | 40 Ohms | - |
Drive Level | 100 uW | 100 uW | 300 uW |
Minimum Operating Temperature | - 20 C | - 40 C | - 20 C |
Maximum Operating Temperature | + 70 C | + 85 C | + 70 C |
Length | 5 mm | 3.2 mm | 5 mm |
Width | 3.2 mm | 0.8 mm | 3.2 mm |
Height | 1.2 mm | 2.5 mm | 0.85 mm |
Series | ECX-53 | ECX-32 | ECX-53B |
Packaging | Reel | Reel | Reel |
Product | Crystals | Crystals | Crystals |
Type | Miniature SMD Crystal | SMD Quartz Crystal | - |
Brand | ECS | ECS | ECS |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Product Type | Crystals | Crystals | Crystals |
Subcategory | Crystals | Crystals | Crystals |
RoHS | - | Y | Y |
Factory Pack Quantity | - | 1000 | 1000 |