Highly Reliable SMD Crystals That Provide Long-Term Stability

ECS Inc.’s surface mount (SMD) crystals provide users with a solution that yields long-term stability and reliability for a myriad of applications. Surface mount capabilities allow your device to be packaged with the leads soldered directly to the pads of the circuit board surface. Supplied at both custom and standard frequencies, SMD crystals are ideal for applications such as: microprocessors, internet of things (IoT), including GPS systems and smart home security systems, automotive computers and components, wearable technologies, like smartwatches, Wi-Fi, connectivity and more.

Surface Mount (SMD) Crystals was last modified: December 7th, 2023 by iFocus Marketing
Part
Number
Support DocsTypePackage
Code
Package SizeFrequencyToleranceStabilityLoad
Capacitance
Operating
Temperature
Rating
ECX-3SXECX-3SX Datasheet
Support Docs
MHz Crystal7SX12.50mm x 4.60mm3.570 MHz ~ 70 MHz±30ppm±50ppm-10°C ~ 70°C
ECX-34RRECX-34RR Datasheet
Support Docs
kHz Crystal34RR3.20mm x 1.50mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-31BECX-31B Datasheet
Support Docs
kHz Crystal34B3.20mm x 1.50mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-306XECX-306X Datasheet
Support Docs
kHz Crystal17X8.00mm x 3.80mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-1637ECX-1637 Datasheet
Support Docs
MHz Crystal372.00mm x 1.60mm16 MHz ~ 80 MHz±50ppm±50ppm-20°C ~ 70°C
ECX-12RRECX-12RR Datasheet
Support Docs
kHz Crystal12RR2.00mm x 1.20mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-12RECX-12R Datasheet
Support Docs
kHz Crystal12R2.00mm x 1.20mm32.768 kHz±20ppm-40°C ~ 85°C
CDX-1932CDX-1932 Datasheet
Support Docs
MHz Crystal372.00mm x 1.60mm39 MHz±8ppm±13ppm-40°C ~ 95°C
ECS-33B2ECS-33B2 Datasheet
Support Docs
MHz Crystal33B23.20mm x 2.50mm10 MHz ~ 54 MHz±10ppm±15ppm-40°C ~ 85°C
CDX-2292CDX-2292 Datasheet
Support Docs
MHz Crystal471.60mm x 1.20mm32 MHz±10ppm±20ppm-40°C ~ 85°C
CSM-7XCSM-7X Datasheet
Support Docs
MHz Crystal5PX11.40mm x 4.80mm3.57 MHz ~ 70 MHz±30ppm±50ppm-10°C ~ 70°C
CSM-7X-DNCSM-7X-DN Datasheet
Support Docs
MHz Crystal5PX11.40mm x 4.80mm3.57 MHz ~ 70 MHz±30ppm±100ppm-40°C ~ 85°C
CDX-1082CDX-1082 Datasheet
Support Docs
kHz Crystal122.00mm x 1.20mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-71ECX-71 Datasheet
Support Docs
kHz Crystal387.00mm x 1.50mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-64AECX-64A Datasheet
Support Docs
MHz Crystal23A6.00mm x 3.50mm8 MHz ~ 50 MHz±30ppm±50ppm-10°C ~ 70°C
ECX-64ECX-64 Datasheet
Support Docs
MHz Crystal23B6.00mm x 3.50mm7.3728 MHz ~ 50 MHz±30ppm±50ppm-10°C ~ 70°C
ECX-53ECX-53 Datasheet
Support Docs
MHz Crystal305.00mm x 3.20mm8 MHz ~ 50 MHz±30ppm±50ppm-10°C ~ 70°C
ECX-53QECX-53Q Datasheet
Support Docs
MHz Crystal30Q5.00mm x 3.20mm8 MHz ~ 54 MHz±30ppm±100ppm-40°C ~ 150°CAEC-Q200
ECX-53BQZECX-53BQZ Datasheet
Support Docs
MHz Crystal30BQZ5.00mm x 3.20mm13 MHz ~ 26 MHz±15ppm±50ppm-40°C ~ 125°CAEC-Q200
ECX-53BQECX-53BQ Datasheet
Support Docs
MHz Crystal30BQ5.00mm x 3.20mm8 MHz ~ 54 MHz±30ppm±100ppm-40°C ~ 125°CAEC-Q200
ECX-53BECX-53B Datasheet
Support Docs
MHz Crystal30B5.00mm x 3.20mm8 MHz ~ 50 MHz±30ppm±50ppm-20°C ~ 70°C
ECX-49ECX-49 Datasheet
Support Docs
kHz Crystal494.10mm x 1.50mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-42ECX-42 Datasheet
Support Docs
MHz Crystal424.00mm x 2.50mm12 MHz ~ 50 MHz±30ppm±50ppm-20°C ~ 70°C
ECX-39ECX-39 Datasheet
Support Docs
kHz Crystal394.90mm x 1.80mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-34QECX-34Q Datasheet
Support Docs
kHz Crystal34Q3.20mm x 1.50mm32.768 kHz±20ppm-40°C ~ 125°CAEC-Q200
ECX-34GECX-34G Datasheet
Support Docs
kHz Crystal34G3.20mm x 1.50mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-33QZECX-33QZ Datasheet
Support Docs
MHz Crystal33QZ3.20mm x 2.50mm12 MHz ~ 32 MHz±25ppm±100ppm-40°C ~ 125°CAEC-Q200
ECX-33QECX-33Q Datasheet
Support Docs
MHz Crystal33Q3.20mm x 2.50mm8 MHz ~ 54 MHz±30ppm±100ppm-55°C ~ 125°CAEC-Q200
ECX-32ECX-32 Datasheet
Support Docs
MHz Crystal333.20mm x 2.50mm8 MHz ~ 54 MHz±50ppm±50ppm-20°C ~ 70°C
ECX-2236QECX-2236Q Datasheet
Support Docs
MHz Crystal36Q2.50mm x 2.00mm12 MHz ~ 60 MHz±30ppm±50ppm-40°C ~ 125°CAEC-Q200
ECX-2236B2ECX-2236B2 Datasheet
Support Docs
MHz Crystal36B22.50mm x 2.00mm12 MHz ~ 50 MHz±10ppm±10ppm-30°C ~ 85°C
ECX-2236BECX-2236B Datasheet
Support Docs
MHz Crystal36B2.50mm x 2.00mm12 MHz ~ 60 MHz±10ppm±10ppm-30°C ~ 85°C
ECX-2236ECX-2236 Datasheet
Support Docs
MHz Crystal362.50mm x 2.00mm12 MHz ~ 80 MHz±50ppm±50ppm-20°C ~ 70°C
ECX-19AECX-19A Datasheet
Support Docs
MHz Crystal19A11.00mm x 5.00mm3.579545 MHz ~ 40 MHz±30ppm±50ppm-10°C ~ 70°C
ECX-16RECX-16R Datasheet
Support Docs
kHz Crystal16R1.60mm x 1.00mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-1637QZECX-1637QZ Datasheet
Support Docs
MHz Crystal37QZ2.00mm x 1.60mm20 MHz ~ 40 MHz±15ppm,
±25ppm
±50ppm-40°C ~ 125°CAEC-Q200
ECX-1637QECX-1637Q Datasheet
Support Docs
MHz Crystal37Q2.00mm x 1.60mm16 MHz ~ 60 MHz±30ppm±50ppm-40°C ~ 125°CAEC-Q200
ECX-1637BQECX-1637BQ Datasheet
Support Docs
MHz Crystal37BQ2.00mm x 1.60mm16 MHz ~ 50 MHz±10ppm±10ppm-30°C ~ 85°CAEC-Q200
ECX-1637B2ECX-1637B2 Datasheet
Support Docs
MHz Crystal37B22.00mm x 1.60mm16 MHz ~ 50 MHz±10ppm±10ppm-30°C ~ 85°C
ECX-1637BECX-1637B Datasheet
Support Docs
MHz Crystal37B2.00mm x 1.60mm16 MHz ~ 96 MHz±10ppm±10ppm-30°C ~ 85°C
ECX-16ECX-16 Datasheet
Support Docs
kHz Crystal161.60mm x 1.00mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-12QECX-12Q Datasheet
Support Docs
kHz Crystal12Q2.00mm x 1.20mm32.768 kHz±20ppm-40°C ~ 125°CAEC-Q200
ECX-1247QECX-1247Q Datasheet
Support Docs
MHz Crystal47Q1.60mm x 1.20mm24 MHz ~ 60 MHz±30ppm±50ppm-40°C ~ 125°CAEC-Q200
ECX-1247B2ECX-1247B2 Datasheet
Support Docs
MHz Crystal47B21.60mm x 1.20mm24 MHz ~ 80 MHz±10ppm±20ppm-40°C ~ 85°C
ECX-1247ECX-1247 Datasheet
Support Docs
MHz Crystal471.60mm x 1.20mm24 MHz ~ 80 MHz±20ppm±20ppm-40°C ~ 85°C
ECX-1210BECX-1210B Datasheet
Support Docs
kHz Crystal1210B1.20mm x 1.00mm32.768 kHz±20ppm-40°C ~ 105°C
ECX-1210ECX-1210 Datasheet
Support Docs
kHz Crystal12101.20mm x 1.00mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-1048BECX-1048B Datasheet
Support Docs
MHz Crystal48B1.20mm x 1.00mm32 MHz ~ 60 MHz±10ppm±20ppm-40°C ~ 85°C
ECX-1048ECX-1048 Datasheet
Support Docs
MHz Crystal481.20mm x 1.00mm32 MHz ~ 54 MHz±10ppm±10ppm-40°C ~ 85°C
CDX-1293CDX-1293 Datasheet
Support Docs
kHz Crystal34B3.20mm x 1.50mm32.768 kHz±5ppm-40°C ~ 85°C
ECX-53B-DUECX-53B-DU Datasheet
Support Docs
MHz Crystal30B-DU5.00mm x 3.20mm10 MHz ~ 50 MHz±30ppm±100ppm-55°C ~ 125°C
ECX-34SECX-34S Datasheet
Support Docs
kHz Crystal34S3.20mm x 1.50mm32.768 kHz±20ppm-40°C ~ 125°C
ECX-34RECX-34R Datasheet
Support Docs
kHz Crystal34R3.20mm x 1.50mm32.768 kHz±20ppm-40°C ~ 85°C
ECX-1247BECX-1247B Datasheet
Support Docs
MHz Crystal47B1.60mm x 1.20mm24 MHz ~ 80 MHz±7ppm±10ppm-40°C ~ 85°C
ECX-12ECX-12 Datasheet
Support Docs
kHz Crystal122.00mm x 1.20mm32.768 kHz±20ppm-40°C ~ 85°C
CDX-1983CDX-1983 Datasheet
Support Docs
MHz Crystal37B2.00mm x 1.60mm38.4 MHz±10ppm±40ppm10pF-40°C ~ 125°C
ECS-33BECS-33B Datasheet
Support Docs
MHz Crystal33B3.20mm x 2.50mm10 MHz ~ 54 MHz±10ppm±15ppm-40°C ~ 85°C
CDX-2374CDX-2374 Datasheet
Support Docs
MHz Crystal48B1.20mm x 1.00mm32 MHz±10ppm±10ppm-20°C ~ 70°C
ECS-2×6-FLXECS-2×6-FLX Datasheet
Support Docs
kHz Crystal13FLX2.00mm x 6.10mm32.768 kHz±20ppm-40°C ~ 85°C
ECS-23GECS-23G Datasheet
Support Docs
MHz Crystal23G6.00mm x 3.50mm8 MHz ~ 50 MHz±20ppm±30ppm-40°C ~ 85°C
CSM-9CSM-9 Datasheet
Support Docs
MHz Crystal358.00mm x 4.50mm4 MHz ~ 50 MHz±30ppm±30ppm-10°C ~ 70°C
CSM-8ACSM-8A Datasheet
Support Docs
MHz Crystal20A7.00mm x 5.00mm6 MHz ~ 100 MHz±30ppm±50ppm-10°C ~ 70°C
CSM-8QCSM-8Q Datasheet
Support Docs
MHz Crystal20BQ7.00mm x 5.00mm8 MHz ~ 36 MHz±30ppm±100ppm-40°C ~ 125°CAEC-Q200
CSM-8MCSM-8M Datasheet
Support Docs
MHz Crystal20BM7.00mm x 5.00mm6 MHz ~ 42 MHz±30ppm±50ppm-10°C ~ 70°C
CSM-7SSXCSM-7SSX Datasheet
Support Docs
MHz Crystal5PVX11.40mm x 4.80mm3.57 MHz ~ 50 MHz±30ppm±30ppm,
±50ppm
-10°C ~ 70°C ~ -40°C ~ 85°C
CSM-4AXCSM-4AX Datasheet
Support Docs
MHz Crystal28AX12.50mm x 4.85mm3.57 MHz ~ 30 MHz±30ppm±50ppm-10°C ~ 70°C
CSM-3XCSM-3X Datasheet
Support Docs
MHz Crystal3X7.00mm x 4.10mm12 MHz ~ 40 MHz±30ppm±50ppm-10°C ~ 70°C
CSM-12CSM-12 Datasheet
Support Docs
MHz Crystal1811.80mm x 5.50mm3.579 MHz ~ 30 MHz±30ppm±100ppm-40°C ~ 85°C
CSM-7X-DUCSM-7X-DU Datasheet
Support Docs
MHz Crystal5PX11.40mm x 4.80mm3.57 MHz ~ 70 MHz±30ppm±100ppm-55°C ~ 125°C
CSM-7X-3LCSM-7X-3L Datasheet
Support Docs
MHz Crystal5G3X11.40mm x 4.70mm3.57 MHz ~ 70 MHz±30ppm±50ppm-10°C ~ 70°C
CDX-1128CDX-1128 Datasheet
Support Docs
kHz Crystal34B3.20mm x 1.50mm32.768 kHz±20ppm-40°C ~ 85°C
CDX-1074CDX-1074 Datasheet
Support Docs
kHz Crystal122.00mm x 1.20mm32.768 kHz±20ppm-40°C ~ 85°C

Why Choose SMD Crystals from ECS Inc.

ECS Inc.’s SMD crystals catalog includes options with tight stability, low equivalent series resistance (ESR) and customer-specified pullability. ECS Inc. offers the broadest package size range in the industry with SMD crystals as small as a 1.2 mm x 1.0 mm package and wide temperature ranges up to +150°C.

Surface Mount Crystals for Your Technology

As a global leader in high-integrity passive components, connectivity solutions and timing components, ECS Inc. produces surface mount crystals that offer a customized timing solution for your industry. Complement your chosen SMD crystal with a range of oscillators, resonators, filters and inductors.

Electronic Component Solutions to Fit Your Design

Get in touch with a sales representative if you need more information about surface mount crystals or have questions about a specific requirement in your application design. Contact the ECS engineering team at engineering@ecsxtal.com for assistance with products, board respins and any additional questions. Refer to the ECS Inc. online resource library for more specifications and information about products and applications.

Visit the Resource Library