SMD SMD6.9*1.4mm 32.768khz crystal oscillator

Quick Details
Place of Origin: Guangdong, China (Mainland) Brand Name: WTL Model Number: WX4 Frequency: 32.768KHz Frequency Tolerance (at 25°C): ±20ppm ESR: 70 Kohm Max Turnover Temperature: 25 ± 5°C Storage Temperature Range: -55 °C to +125 °C Operating Temperature Range: -40 °C to + 85 °C Shunt Capacitance (C0): 1.3pF Typ Dynamic Capacitance (C1): 2.4fF Typ Load Capacitance(CL): 6 pF Aging @25°C 1st year (Max): ±3ppm/year Packaging & Delivery
Packaging Details: Tape and Reel,3000pcs/Reel
Delivery Detail: 1-2 weeks
Specifications
1.32.768khz crystal oscillator SMD 6.9*1.4mm
2.Small Size 6.9*1.4mm,crystal oscillator 32.768khz
3.Application for Watch

FEATURE



1. crystal oscillator 32.768khz SMD 6.9*1.4mm



2. Crystal oscillator 32.768khz is small size



3.Tape & Reel



4.Reflow available



5. crystal oscillator 32.768khz



ELECTRICAL SPECIFICATIONS



Frequency
32.768KHz

Frequency Tolerance (at 25°C)
±20ppm

ESR
65Kohm Max

Turnover Temperature
25 ± 5°C

Frequency Temperature Curve
-0.034(±0.006)ppm/°C²

Storage Temperature Range
-55 °C to +125 °C

Operable Temperature Range
-40 °C to + 85 °C

Shunt Capacitance (C0)
1.3pF Typ

Dynamic Capacitance (C1)
2.4fF Typ

Driver Level (Typical)
1 µW Max

Load Capacitance(CL)
6 pF

Aging @25°C 1st year (Max)
±3ppm/year


*Please consult our sales representative for other specifications.

WTL Company Profile



WTL is professionally offering quartz crystals, filters, resonators, oscillators, TCXO, VCXO, SAW device, following is

our product list:



-HC49 series (HC49U/HC49S/HC49SMD, 49SMD 4pads)
-SMD crystal 4 pads (7*5mm, 6*3.5mm, 5*3.2mm, 4*2.5mm, 3.2*2.5mm, 2.5*2.0mm,2.0*1.6mm)
- SMD crystal 2 pads ( 8*4.5mm, 7*5mm, 6*3.5mm, 5*3.2mm,3.2*2.5mm)
-Watch crystal / cylinder crystal/ tuning fork(2*6mm,3*8mm,2*6mm frog type. SMD3.8*8.0mm, 6.9*1.4mm, 4*1.5mm, 3.2*1.5mm,4.9*1.8mm, 2.0*1.2mm )
-UM-1.UM-5. UM-1+ Jacket, UM-5 + Jacket
-MCF filter
-Oscillator(full/half size,7*5mm,5*3.2mm,3.2*2.5mm,2.5*2.0mm)
-TCXO,VCXO (7*5mm,5*3.2mm,3.2*2.5mm)
-Ceramic resonator & filter(ZTT,ZTA,ZTB,CRB)
-SAW DEVICE(TO39,F11,QCC8C,SM2,5*3.5mm3.8*3.8mm,3*3mm)



Represents below brand
EPSON, CITIZEN, SII ( SEIKO), TXC
Popular types:
EPSON: MC146, FC-135
CITIZEN:CM 315, CM200S
SII: SSP-T7
TXC: T11,T10