ECS-33B

Product Details

Datasheet	Datasheet
Type	MHz Crystal
Package Code	33B
Package Size	3.20mm x 2.50mm
Frequency	10 MHz ~ 54 MHz
Tolerance	±10ppm
Stability	±15ppm
Operating Temperature	-40°C ~ 85°C

Package size - 3.2 mm x 2.5 mm x 0.8 mm
Frequency range – 10 MHz ~ 54 MHz
Temperature range - -40°C ~ 85°C
Aging – First year ±1 ppm
Tolerance - ±10 ppm
Stability - ±15 ppm
RoHS 3 and REACH compliant

ECS Inc. International’s surface mount (SMD) crystals are exceptionally reliable and supply long-term stability throughout many applications. SMD crystals can be supplied at custom and standard frequencies, as well as customized with tight stabilities and low equivalent series resistance (ESR). ECS Inc. offers one of the widest selections of package sizes on the market, going as small as a 1.2mm x 1.0mm package offering wide temperature ranges up to +150°C. The ECS-33B is one of ECS’ compact surface mount crystals that comes in a 3.2 mm x 2.5 mm x 0.8 mm 4-pad package. The ECS-33B offers a frequency range of 10 MHz ~ 54 MHz and tight first year ±1 ppm aging available over the standard industrial temperature range of -40°C ~ 85°C. This component is ideal for modern IoT, wireless and Wi-Fi applications.

Find other Crystals

Technical Documentation

Type:

Type
Datasheet	Datasheet
RoHS C of C	ECS-33B RoHS C of C
Reach C of C	ECS-33B Reach C of C
Conflict Materials Reporting Template	ECS-33B Conflict Materials Reporting Template
Solder Profile	ECS-33B Solder Profile
Tape Specifications	ECS-33B Tape Specifications
Reliability Test Procedures	ECS-33B Reliability Test Procedures
Material Declaration	ECS-33B Material Declaration
Technical Guide	Crystal Part Numbering Guide
Technical Guide	Quartz Crystal Design Parameters

Ordering & Quality

Part Number	Support Docs	Type	Package Code	Package Size	Frequency	Tolerance	Stability	Load Capacitance	Operating Temperature	ESR
ECS-540-8-33B-RGN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	54 MHz	±15ppm	±30ppm	8pF	-40°C ~ 85°C	40 Ω
ECS-540-8-33B-CWN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	54 MHz	±10ppm	±15ppm	8pF	-40°C ~ 85°C	40 Ω
ECS-520-12-33B-7HN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	52 MHz	±7ppm	±25ppm	12pF	-40°C ~ 85°C	40 Ω
ECS-500-8-33B-CTN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	50 MHz	±10ppm	±20ppm	8pF	-40°C ~ 85°C	40 Ω
ECS-500-12-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	50 MHz	±10ppm	±10ppm	12pF	-20°C ~ 70°C	40 Ω
ECS-500-10-33B-7WN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	50 MHz	±7ppm	±15ppm	10pF	-40°C ~ 85°C	40 Ω
ECS-480-8-33B-CWY-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	48 MHz	±10ppm	±15ppm	8pF	-30°C ~ 85°C	40 Ω
ECS-480-8-33B-CWY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	48 MHz	±10ppm	±15ppm	8pF	-30°C ~ 85°C	40 Ω
ECS-480-8-33B-CWN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	48 MHz	±10ppm	±15ppm	8pF	-40°C ~ 85°C	40 Ω
ECS-480-8-33B-CWN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	48 MHz	±10ppm	±15ppm	8pF	-40°C ~ 85°C	40 Ω
ECS-480-10-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	48 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-480-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	48 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-400-15-33B-CTN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	40 MHz	±10ppm	±20ppm	15pF	-40°C ~ 85°C	40 Ω
ECS-400-15-33B-CTN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	40 MHz	±10ppm	±20ppm	15pF	-40°C ~ 85°C	40 Ω
ECS-400-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	40 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-384-10-33B-CKY-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	38.4 MHz	±10ppm	±10ppm	10pF	-30°C ~ 85°C	40 Ω
ECS-384-10-33B-CKY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	38.4 MHz	±10ppm	±10ppm	10pF	-30°C ~ 85°C	40 Ω
ECS-320-9-33B-CWN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±10ppm	±15ppm	9pF	-40°C ~ 85°C	40 Ω
ECS-320-9-33B-CWN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±10ppm	±15ppm	9pF	-40°C ~ 85°C	40 Ω
ECS-320-8-33B-7KM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±7ppm	±10ppm	8pF	-20°C ~ 70°C	40 Ω
ECS-320-8-33B-7KM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±7ppm	±10ppm	8pF	-20°C ~ 70°C	40 Ω
ECS-320-6-33B-CTN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±10ppm	±20ppm	6pF	-40°C ~ 85°C	40 Ω
ECS-320-16-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±10ppm	±10ppm	16pF	-20°C ~ 70°C	40 Ω
ECS-320-12-33B-CKY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±10ppm	±10ppm	12pF	-30°C ~ 85°C	40 Ω
ECS-320-12-33B-7KM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±7ppm	±10ppm	12pF	-20°C ~ 70°C	40 Ω
ECS-320-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-320-10-33B-7KM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	32 MHz	±7ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-300-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	30 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-271.2-10-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	27.120 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-271.2-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	27.120 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-270-10-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	27 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-270-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	27 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-260-9-33B-CKY-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	26 MHz	±10ppm	±10ppm	9pF	-30°C ~ 85°C	40 Ω
ECS-260-9-33B-CKY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	26 MHz	±10ppm	±10ppm	9pF	-30°C ~ 85°C	40 Ω
ECS-260-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	26 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-250-8-33B-CTN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±20ppm	8pF	-40°C ~ 85°C	40 Ω
ECS-250-8-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±10ppm	8pF	-20°C ~ 70°C	40 Ω
ECS-250-8-33B-CHP-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±25ppm	8pF	-40°C ~ 105°C	40 Ω
ECS-250-18-33B-JGN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±20ppm	±30ppm	18pF	-40°C ~ 85°C	40 Ω
ECS-250-18-33B-CKY-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±10ppm	18pF	-30°C ~ 85°C	40 Ω
ECS-250-18-33B-CKY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±10ppm	18pF	-30°C ~ 85°C	40 Ω
ECS-250-10-33B-CWN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±15ppm	10pF	-40°C ~ 85°C	40 Ω
ECS-250-10-33B-CWN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±15ppm	10pF	-40°C ~ 85°C	40 Ω
ECS-250-10-33B-CKY-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±10ppm	10pF	-30°C ~ 85°C	40 Ω
ECS-250-10-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-250-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	25 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-240-9-33B-CWN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±15ppm	9pF	-40°C ~ 85°C	40 Ω
ECS-240-9-33B-CWN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±15ppm	9pF	-40°C ~ 85°C	40 Ω
ECS-240-9-33B-CTP-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±20ppm	9pF	-40°C ~ 105°C	40 Ω
ECS-240-8-33B-CWN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±15ppm	8pF	-40°C ~ 85°C	40 Ω
ECS-240-18-33B-CWN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±15ppm	18pF	-40°C ~ 85°C	40 Ω
ECS-240-18-33B-CHN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±25ppm	18pF	-40°C ~ 85°C	40 Ω
ECS-240-18-33B-CHN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±25ppm	18pF	-40°C ~ 85°C	40 Ω
ECS-240-18-33B-7KM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±7ppm	±10ppm	18pF	-20°C ~ 70°C	40 Ω
ECS-240-10-33B-CKY-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±10ppm	10pF	-30°C ~ 85°C	40 Ω
ECS-240-10-33B-CKY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±10ppm	±10ppm	10pF	-30°C ~ 85°C	40 Ω
ECS-240-10-33B-7KM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	24 MHz	±7ppm	±10ppm	10pF	-20°C ~ 70°C	40 Ω
ECS-200-9-33B-CTP-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	20 MHz	±10ppm	±20ppm	9pF	-40°C ~ 105°C	60 Ω
ECS-200-9-33B-CKY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	20 MHz	±10ppm	±10ppm	9pF	-30°C ~ 85°C	60 Ω
ECS-200-10-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	20 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	60 Ω
ECS-200-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	20 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	60 Ω
ECS-192-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	19.2 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	60 Ω
ECS-160-9-33B-CWN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±15ppm	9pF	-40°C ~ 85°C	60 Ω
ECS-160-9-33B-CWN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±15ppm	9pF	-40°C ~ 85°C	60 Ω
ECS-160-9-33B-CTP-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±20ppm	9pF	-40°C ~ 105°C	60 Ω
ECS-160-9-33B-CKY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±10ppm	9pF	-30°C ~ 85°C	60 Ω
ECS-160-9-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±10ppm	9pF	-20°C ~ 70°C	60 Ω
ECS-160-9-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±10ppm	9pF	-20°C ~ 70°C	60 Ω
ECS-160-8-33B-RWY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±15ppm	±15ppm	8pF	-30°C ~ 85°C	60 Ω
ECS-160-8-33B-CTN-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±20ppm	8pF	-40°C ~ 85°C	60 Ω
ECS-160-8-33B-CTN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±20ppm	8pF	-40°C ~ 85°C	60 Ω
ECS-160-7-33B-CKL-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±10ppm	7pF	-10°C ~ 70°C	60 Ω
ECS-160-16-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±10ppm	16pF	-20°C ~ 70°C	60 Ω
ECS-160-10-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	60 Ω
ECS-160-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	16 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	60 Ω
ECS-120-8-33B-CHN-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	12 MHz	±10ppm	±25ppm	8pF	-40°C ~ 85°C	100 Ω
ECS-120-12-33B-CWY-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	12 MHz	±10ppm	±15ppm	12pF	-30°C ~ 85°C	100 Ω
ECS-120-10-33B-CKM-TR3	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	12 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	100 Ω
ECS-120-10-33B-CKM-TR	View Inventory Datasheet	MHz Crystal	33B	3.20mm x 2.50mm	12 MHz	±10ppm	±10ppm	10pF	-20°C ~ 70°C	100 Ω

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