Surface Mount (SMD) Crystal Oscillators

Superior Timing Devices for a Wide Range of Electronic Applications

ECS Inc. is a global leader in manufacturing high-integrity passive components and timing solutions including crystal oscillators, surface mount oscillators, resonators, power inductors, resonators and more. ECS Inc.’s crystal oscillator profile includes quartz-based and silicon hybrid clock oscillators with a complete range of performance options. ECS Inc. hybrid oscillators incorporate precision quartz crystal resonators and state-of-the-art technology to combine low cost, high reliability and superior miniaturization. The output configurations ECS Inc. has available are: CMOS, LVDS, LVPECL, TTL and HCMOS.

Model Info	Datasheet	Type	Package Size	Supply Voltage	Output	Frequency	Stability	Operating Temperature	Rating
VC-TXO-39SMX	Datasheet Support Docs	TCXO	11.40mm x 9.60mm	3.0V	Clipped Sine Wave	10 MHz ~ 19.44 MHz	±2.5ppm	-30°C ~ 75°C
VC-TXO-35SM	Datasheet Support Docs	TCXO	5.00mm x 3.20mm	3.0V	Clipped Sine Wave	12 MHz ~ 26 MHz	±1.5ppm, ±2.5ppm	-20°C ~ 75°C, -30°C ~ 75°C, -30°C ~ 80°C
VC-TXO-23SM	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	3.0V	Clipped Sine Wave	10 MHz ~ 40 MHz	±1.5ppm, ±2.5ppm, ±5.0ppm	-10°C ~ 70°C, -30°C ~ 75°C, -30°C ~ 85°C
ETXO-P	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	2.5V, 3.3V	LVPECL	10 MHz ~ 1500 MHz	±2.5ppm	-30°C ~ 85°C
ETXO-L	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	2.5V, 3.3V	LVDS	10 MHz ~ 1500 MHz	±2.5ppm	-30°C ~ 85°C
ETXO-H	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	2.5V, 3.3V	HCMOS	10 MHz ~ 250 MHz	±2.5ppm	-30°C ~ 85°C
ECXV-P	Datasheet Support Docs	VCXO	2.50mm x 2.00mm, 3.20mm x 2.50mm, 5.00mm x 3.20mm, 7.00mm x 5.00mm	2.5V, 3.3V	LVPECL	10 MHz ~ 1500 MHz	±25ppm	-40°C ~ 105°C, -40°C ~ 85°C
ECXV-L	Datasheet Support Docs	VCXO	2.50mm x 2.00mm, 3.20mm x 2.50mm, 5.00mm x 3.20mm, 7.00mm x 5.00mm	2.5V, 3.3V	LVDS	10 MHz ~ 1500 MHz	±25ppm	-40°C ~ 105°C, -40°C ~ 85°C
ECXV-H	Datasheet Support Docs	VCXO	2.50mm x 2.00mm, 3.20mm x 2.50mm, 5.00mm x 3.20mm, 7.00mm x 5.00mm	2.5V, 3.3V	HCMOS	10 MHz ~ 250 MHz	±25ppm, ±50ppm	-40°C ~ 105°C, -40°C ~ 85°C
ECX2-LMV	Datasheet Support Docs	XO	3.20mm x 2.50mm, 5.00mm x 3.2mm, 7.00mm x 5.00mm	2.5V, 3.0V, 3.3V	LVDS	100 MHz ~ 320 MHz	±25ppm	-40°C ~ 85°C
ECX-P	Datasheet Support Docs	XO	2.50mm x 2.00mm, 3.20mm x 2.50mm, 5.00mm x 3.25mm, 7.00mm x 5.00mm	2.5V, 3.3V	LVPECL	10 MHz ~ 1500 MHz	±25ppm, ±50ppm	-20°C ~ 70°C, -40°C ~ 85°C
ECX-L	Datasheet Support Docs	XO	2.50 mm x 2.00 mm, 3.20mm x 2.50mm, 5.00mm x 3.20mm, 7.00mm x 5.00mm	2.5V, 3.3V	LVDS	10 MHz ~ 1500 MHz	±25ppm, ±50ppm	-10°C ~ 70°C, -40°C ~ 85°C
ECX-H	Datasheet Support Docs	XO	2.50mm x 2.00mm, 3.20mm x 2.50mm, 5.00mm x 3.20mm, 7.00mm x 5.00mm	2.5V, 3.3V	HCMOS	10 MHz ~ 250 MHz	±25ppm, ±50ppm	-40°C ~ 85°C, -20°C ~ 70°C, -40°C ~ 105°C
ECS-VXO-97	Datasheet Support Docs	VCXO	7.00mm x 5.00mm	5.0V	HCMOS	8 MHz ~ 40 MHz	±30ppm, ±50ppm, ±75ppm, ±100ppm	-10°C ~ 60°C
ECS-VXO-75	Datasheet Support Docs	VCXO	7.00mm x 5.00mm	5.0V	HCMOS	3 MHz ~ 77.760 MHz	±50ppm	-10°C ~ 70°C
ECS-VXO-73	Datasheet Support Docs	VCXO	7.00mm x 5.00mm	3.3V	HCMOS	3 MHz ~ 77.76 MHz	±50ppm	-10°C ~ 70°C
ECS-TXO53-S3	Datasheet Support Docs	TCXO	5.00mm x 3.20mm	3.3V	HCMOS	10 MHz ~ 52 MHz	±280ppb	-40°C ~ 85°C
ECS-TXO32-S3	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	3.3V	Clipped Sine Wave	9.6 MHz ~ 50 MHz	±280ppb	-40°C ~ 85°C
ECS-TXO-5032	Datasheet Support Docs	TCXO	5.00mm x 3.20mm	3.3V	HCMOS	6.4 MHz ~ 38.4 MHz	±2.5ppm	-30°C ~ 85°C
ECS-TXO-32CSMV	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	Clipped Sine Wave	10 MHz ~ 52 MHz	±1ppm, ±2.5ppm, ±500ppb	-40°C ~ 85°C
ECS-TXO-3225MV	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	8 MHz ~ 60 MHz	±2.5ppm	-30°C ~ 85°C
ECS-TXO-3225	Datasheet Support Docs	TCXO	3.20mm x 2.50mm	3.3V	HCMOS	8.192 MHz ~ 40 MHz	±2.5ppm	-30°C ~ 85°C
ECS-TXO-25CSMV-AC	Datasheet Support Docs	TCXO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	Analog Compensated Clipped Sine Wave	10 MHz ~ 52 MHz	±0.5ppm	-30°C ~ 85°C
ECS-TXO-25CSMV	Datasheet Support Docs	TCXO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	Clipped Sine Wave	10 MHz ~ 52 MHz	±1ppm, ±2ppm, ±500ppb	-40°C ~ 85°C, -30°C ~ 85°C, -20°C ~ 70°C
ECS-TXO-2520MV	Datasheet Support Docs	TCXO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	10 MHz ~ 60 MHz	±2.5ppm	-40°C ~ 85°C, -30°C ~ 85°C
ECS-TXO-2520	Datasheet Support Docs	TCXO	2.50mm x 2.00mm	2.5V, 3.0V, 3.3V	HCMOS	3.2 MHz ~ 55 MHz	±2.5ppm	-40°C ~ 85°C
ECS-TXO-20CSMV4	Datasheet Support Docs	TCXO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	Clipped Sine Wave	10 MHz ~ 52 MHz	±0.5ppm, ±1.5ppm, ±2.5ppm	-30°C ~ 75°C, -30°C ~ 85°C, -40°C ~ 85°C
ECS-TXO-20CSMV-AC	Datasheet Support Docs	TCXO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	Analog Compensated Clipped Sine Wave	10 MHz ~ 52 MHz	±0.5ppm	-30°C ~ 85°C
ECS-TXO-20CSMV	Datasheet Support Docs	TCXO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	Clipped Sine Wave	10 MHz ~ 52 MHz	±500ppb, ±1ppm, ±2.5ppm	-30°C ~ 85°C
ECS-TXO-2016MV	Datasheet Support Docs	TCXO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	10 MHz ~ 60 MHz	±2.5ppm	-40°C ~ 85°C
ECS-TXO-2016	Datasheet Support Docs	TCXO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	9.5 MHz ~ 60 MHz	±2.5ppm	-40°C ~ 85°C
ECS-PEC33	Datasheet Support Docs	XO	7.00mm x 5.00mm	3.3V	LVPECL	40 MHz ~ 300 MHz	±50ppm	-40°C ~ 85°C
ECS-PEC25	Datasheet Support Docs	XO	7.00mm x 5.00mm	2.5V	LVPECL	40 MHz ~ 300 MHz	±50ppm	-40°C ~ 85°C
ECS-P75	Datasheet Support Docs	XO	7.00mm x 5.00mm	5.0V	HCMOS, TTL	1 MHz ~ 125 MHz	±50ppm, ±100ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-P73	Datasheet Support Docs	XO	7.00mm x 5.00mm	3.3V	HCMOS, TTL	1 MHz ~ 125 MHz	±50ppm, ±100ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-P55	Datasheet Support Docs	XO	5.00mm x 3.20mm	5.0V	HCMOS, TTL	1 MHz ~ 125 MHz	±50ppm, ±100ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-P53	Datasheet Support Docs	XO	5.00mm x 3.20mm	3.3V	HCMOS, TTL	1 MHz ~ 125 MHz	±50ppm, ±100ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-LVDS33	Datasheet Support Docs	XO	7.00mm x 5.00mm	3.3V	LVDS	80 MHz ~ 300 MHz	±50ppm	-40°C ~ 85°C
ECS-LVDS25	Datasheet Support Docs	XO	7.00mm x 5.00mm	2.5V	LVDS	80 MHz ~ 300 MHz	±100ppm	0°C ~ 70°C
ECS-8FX	Datasheet Support Docs	XO	14.0mm x 9.80mm	3.3V, 5.0V	HCMOS, TTL	1 MHz ~ 80 MHz		-40°C ~ +85°C
ECS-7050MV	Datasheet Support Docs	XO	7.00mm x 5.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1 MHz ~ 160 MHz	±20ppm, ±25ppm, ±50ppm	-40°C ~ 85°C, -20°C ~ 70°C
ECS-5725	Datasheet Support Docs	XO	7.00mm x 5.00mm	2.5V	HCMOS	1 MHz ~ 125 MHz	±50ppm, ±100ppm	-40°C ~ 125°C
ECS-5718	Datasheet Support Docs	XO	7.00mm x 5.00mm	1.8V	HCMOS	1 MHz ~ 125 MHz	±50ppm, ±100ppm	-40°C ~ 125°C
ECS-5032MV	Datasheet Support Docs	XO	5.00mm x 3.20mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	0.75 MHz ~ 160 MHz	±25ppm, ±50ppm	-20°C ~ 70°C, -40°C ~ 85°C
ECS-3963	Datasheet Support Docs	XO	5.00mm x 3.20mm	3.3V	HCMOS	1 MHz ~ 125 MHz	±50ppm, ±100ppm	-10°C ~ 70°C, -40°C ~ 85°C, -55°C ~ 125°C
ECS-3961	Datasheet Support Docs	XO	5.00mm x 3.20mm	5.0V	HCMOS	1.544 MHz ~ 125 MHz	±100ppm	-55°C ~ 125°C
ECS-3955M	Datasheet Support Docs	XO	7.00mm x 5.00mm	5.0V	HCMOS	1.8 MHz ~ 70 MHz	±50ppm, ±100ppm	-10°C ~ 70°C, -40°C ~ 85°C, -55°C ~ 125°C
ECS-3953M-BN	Datasheet Support Docs	XO	7.00mm x 5.00mm	3.3V	HCMOS	1.8 MHz ~ 125 MHz	±50ppm	-40°C ~ 85°C
ECS-3953M-AU	Datasheet Support Docs	XO	7.00mm x 5.00mm	3.3V	HCMOS	1 MHz ~ 200 MHz	±100ppm	-55°C ~ 125°C
ECS-3953M	Datasheet Support Docs	XO	7.00mm x 5.00mm	3.3V	HCMOS	1 MHz ~ 125 MHz	±50ppm, ±100ppm	-10°C ~ 70°C, -40°C ~ 85°C
ECS-3953C	Datasheet Support Docs	XO	7.00mm x 5.00mm	3.3V	HCMOS	1 MHz ~ 125 MHz	±50ppm, ±100ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-3951M-BN	Datasheet Support Docs	XO	7.00mm x 5.00mm	5.0V	HCMOS	1.8 MHz ~ 125 MHz	±50ppm	-40°C ~ 85°C
ECS-3951M-AU	Datasheet Support Docs	XO	7.00mm x 5.00mm	5.0V	HCMOS	1 MHz ~ 106.25 MHz	±100ppm	-55°C ~ 125°C
ECS-3951M	Datasheet Support Docs	XO	7.00mm x 5.00mm	5.0V	HCMOS	1 MHz ~ 125 MHz	±50ppm, ±100ppm	-10°C ~ 70°C
ECS-3951C	Datasheet Support Docs	XO	7.00mm x 5.00mm	5.0V	HCMOS	1 MHz ~ 80 MHz	±50ppm, ±100ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-3525	Datasheet Support Docs	XO	5.00mm x 3.20mm	2.5V	HCMOS	1.54 MHz ~ 125 MHz	±50ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-3518	Datasheet Support Docs	XO	5.00mm x 3.20mm	1.8V	HCMOS	1.54 MHz ~ 125 MHz	±50ppm, ±100ppm	0°C ~ 70°C, -40°C ~ 85°C
ECS-327TXO-2012	Datasheet Support Docs	TCXO	2.00mm x 1.20mm	2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±5ppm	-40°C ~ 85°C
ECS-327TXO	Datasheet Support Docs	TCXO	3.28mm x 2.50mm	2.5V, 3.0V, 3.3V, 5.0V	HCMOS	32.768 kHz	±5ppm	-40°C ~ 85°C
ECS-327SMO	Datasheet Support Docs	XO	6.50mm x 4.00mm	1.5V ~ 6V	HCMOS	32.768 kHz	±30ppm	-40°C ~ 85°C
ECS-327MVATX	Datasheet Support Docs	XO	2.00mm x 1.60mm, 2.5mm x 2.0mm, 3.2mm x 2.5mm, 5.0mm x 3.2mm, 7.00mm x 5.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±25ppm	-40°C ~ 85°C
ECS-327MV	Datasheet Support Docs	XO	1.60mm x 1.20mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±25ppm	-40°C ~ 85°C
ECS-327KE	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.6V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±10ppm	-40°C ~ 85°C
ECS-327ATQMV	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±100ppm	-40°C ~ 125°C	AEC-Q200
ECS-327ATQ2520MV	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±50ppm	-40°C ~ 125°C	AEC-Q200
ECS-327ATQ2016MV	Datasheet Support Docs	XO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±50ppm	-40°C ~ 125°C	AEC-Q200
ECS-3250SS	Datasheet Support Docs	XO	5.00mm x 3.20mm	3.3V	HCMOS	10 MHz ~ 168 MHz	±50ppm	-10°C ~ 70°C
ECS-3225SMV	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	8 MHz ~ 60 MHz	±5ppm, ±10ppm	-40°C ~ 105°C, -40°C ~ 85°C
ECS-3225S	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	2.5 MHz ~ 55 MHz	±10ppm, ±15ppm	-40°C ~ 85°C
ECS-3225Q	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	0.75 MHz ~ 50 MHz	±30ppm, ±50ppm	-40°C ~ 125°C, -40°C ~ 105°C	AEC-Q200
ECS-3225MVQ	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1 MHz ~ 160 MHz	±25ppm, ±50ppm	-40°C ~ 105°C, -40°C ~ 85°C	AEC-Q200
ECS-3225MVLC	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1 MHz ~ 75 MHz	±25ppm, ±50ppm	-40°C ~ 85°C
ECS-3225MV	Datasheet Support Docs	XO	3.20mm x 2.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1.8432 MHz ~ 160 MHz	±25ppm, ±50ppm	-40°C ~ 85°C
ECS-3215MV-327KE	Datasheet Support Docs	XO	3.20mm x 1.50mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±50ppm	-40°C ~ 85°C
ECS-2532VXO	Datasheet Support Docs	VCXO	3.20mm x 2.50mm	2.8V	HCMOS	2 MHz ~ 54 MHz	±30ppm	-10°C ~ 70°C
ECS-2532HS	Datasheet Support Docs	XO	3.20mm x 2.50mm	3.3V	HCMOS	1 MHz ~ 55 MHz	±10ppm	-40°C ~ 85°C
ECS-2520SMV	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	8 MHz ~ 60 MHz	±5ppm, ±10ppm	-40°C ~ 105°C, -40°C ~ 85°C
ECS-2520S	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	3.2 MHz ~ 55 MHz	±10ppm, ±15ppm	-40°C ~ 85°C
ECS-2520Q	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	0.75 MHz ~ 60 MHz	±30ppm, ±50ppm	-40°C ~ 125°C, -40°C ~ 105°C	AEC-Q200
ECS-2520MVQ	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1 MHz ~ 160 MHz	±25ppm, ±50ppm	-40°C ~ 85°C, -40°C ~ 105°C, -40°C ~ 125°C	AEC-Q200
ECS-2520MVLC	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1 MHz ~ 75 MHz	±25ppm, ±50ppm	-40°C ~ 85°C
ECS-2520MV	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	0.75 MHz ~ 160 MHz	±20ppm, ±25ppm, ±50ppm	-40°C ~ 85°C, -10°C ~ 70°C
ECS-2333	Datasheet Support Docs	XO	3.20mm x 2.50mm	3.3V	HCMOS	1 MHz ~ 95 MHz	±50ppm	-40°C ~ 85°C
ECS-2325	Datasheet Support Docs	XO	3.20mm x 2.50mm	2.5V	HCMOS	1 MHz ~ 95 MHz	±50ppm	-40°C ~ 85°C
ECS-2033	Datasheet Support Docs	XO	2.50mm x 2.00mm	3.3V	HCMOS	0.75 MHz ~ 75 MHz	±50ppm, ±100ppm	-40°C ~ 85°C, -55°C ~ 125°C
ECS-2025	Datasheet Support Docs	XO	2.50mm x 2.00mm	2.5V	HCMOS	0.75 MHz ~ 75 MHz	±50ppm, ±100ppm	-10°C ~ 70°C, -40°C ~ 85°C, -55°C ~ 125°C
ECS-2018	Datasheet Support Docs	XO	2.50mm x 2.00mm	1.8V	HCMOS	0.75 MHz ~ 50 MHz	±50ppm	-40°C ~ 85°C
ECS-2016MVQ	Datasheet Support Docs	XO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1.5 MHz ~ 54 MHz	±25ppm, ±50ppm	-40°C ~ 85°C, -40°C ~ 105°C, -40°C ~ 125°C	AEC-Q200
ECS-2016MV	Datasheet Support Docs	XO	2.00mm x 1.60mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	1.5 MHz ~ 54 MHz	±25ppm, ±50ppm	-40°C ~ 85°C
ECS-2012MV-327KE	Datasheet Support Docs	XO	2.00mm x 1.20mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	32.768 kHz	±150ppm	-40°C ~ 85°C
ECS-1633	Datasheet Support Docs	XO	2.00mm x 1.60mm	3.3V	HCMOS	1.5 MHz ~ 80 MHz	±50ppm	-40°C ~ 85°C
ECS-1618	Datasheet Support Docs	XO	2.00mm x 1.60mm	1.8V	HCMOS	1.5 MHz ~ 80 MHz	±50ppm	-40°C ~ 85°C
ECS-1612MV	Datasheet Support Docs	XO	1.60mm x 1.20mm	1.8V, 2.5V, 3.0V, 3.3V	HCMOS	3 MHz ~ 80 MHz	±25ppm, ±30ppm	-40°C ~ 85°C, -20°C ~ 70°C
ECOC-2522 S	Datasheet Support Docs	OCXO	25.40mm x 22.00mm	3.3V, 5.0V	HCMOS	2 MHz ~ 100 MHz	±5ppb, ±10ppb, ±30ppb	-40°C ~ 85°C, 0°C ~ 50°C, -20°C ~ 70°C
ECOC-2522 C	Datasheet Support Docs	OCXO	25.40mm x 22.00mm	3.3V, 5.0V	HCMOS	2 MHz ~ 100 MHz	±5ppb, ±10ppb, ±30ppb	-40°C ~ 85°C, 0°C ~ 50°C, -20°C ~ 70°C

A quartz crystal oscillator is an electronic circuit that uses the resonant frequency of a vibrating element to create an electrical signal with a precise frequency. These passive components come in two primary types of board mounting options: through hole and surface mount. While through hole components have been an industry staple for decades, surface mount technology (SMT) has surpassed through hole in many industries as the top choice for PCB assembly.

Using Surface Mount Design Components

There are a variety of factors that contribute to the desirability of SMD components, but board space and ease of installation are two of the more distinct advantages. SMD crystals allow for higher component density thanks to their compact packaging, resulting in more lightweight, compact PCB designs. Their size also makes it easier to produce higher circuit speeds.

Ease of installation is another huge advantage of using SMD components. Because SMD crystals mount directly to the board with no drilling required, they can be installed more quickly and efficiently than their through hole counterparts. SMT is also the gold standard for anyone requiring high production volume, because the elimination of drilling makes SMT applications much easier to automate. Because SMT eliminates the need for drilled holes in the PCB design, utilization of SMD components greatly reduces the stray capacitance and inductance.

Choosing the Best SMD Components for Your Application

Surface mount (SMD) crystals produced at ECS Inc. provide users with a customizable timing solution that offers enhanced reliability through a tight stability and low ESR with customer specified pullability. ECS offers SMD quartz crystals in a variety of package size options as small as 1.2 x 1.0 mm and with extended temperature ranges up to +150°C. Our available circuit packaging includes dual in-line and PC board mountable designs.

Electronic Component Solutions to Fit Your Design

Get in touch with a sales representative if you need more information about surface mount oscillators 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.

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