<
>
Specifications
Normal temperature Frequency Tolerance:
±20ppm
Load Capacitance:
12.5pF
Operating Temperature:
-40℃~+85℃
Equivalent Series Resistance(ESR):
35kΩ
Frequency:
32.768kHz
Mfr. Part #:
Q13MC30610003
Package:
MC-306
Key Attributes
Model Number:
Q13MC30610003
Product Description
Product Overview
High-precision crystal units designed for clock and microcomputer applications, offering stable frequency performance across a wide temperature range. Available in various models (MC-306, MC-405, MC-406) with different dimensional and electrical characteristics.
Product Attributes
- Brand: Seiko Epson Corporation
- Certifications: ISO 14001, ISO 9001, ISO/TS 16949
- Environmental Compliance: RoHS compliant (lead-free options available)
Technical Specifications
| Item | Symbol | MC-306 (Standard: 12.5 pF) | MC-405 / 406 (Standard: 12.5 pF) | Conditions |
| Rated Frequency | f_nom | 32.768 kHz | 32.768 kHz | 20 kHz ~ 120 kHz |
| Storage Temperature | T_stg | -55 C ~ +125 C | ||
| Operating Temperature | T_use | -40 C ~ +85 C | ||
| Drive Level | DL | 1.0 W Max. | 1.0 W Max. | |
| Frequency Tolerance (Standard) | f_tol | 20 10-6, 50 10-6 | 50 10-6, 100 10-6 | +25 C, DL=0.1 W |
| Turning Point Temperature | Ti | +25 C 5 C | ||
| Frequency Temperature Coefficient | B | -0.04 10-6 / C2 Max. | ||
| Load Capacitance | CL | 6 pF ~ (Standard: 12.5 pF) | Specify | |
| Series Resistance (ESR) | R1 | 50 k Max. | 50 k Max. | See table below |
| Series Capacitance | C1 | 1.8 fF Typ. | 2.0 fF Typ. | |
| Shunt Capacitance | C0 | 0.9 pF Typ. | 0.85 pF Typ. | |
| Frequency Aging | f_age | 3 10-6 / year Max. | 5 10-6 / year Max. | +25 C, First year |
| Frequency | Series Resistance (ESR) |
| 20 kHzf_nom< 31.2 kHz | 55 k Max. |
| 31.2 kHzf_nom< 40 kHz | 35 k Max. |
| 40 kHzf_nom< 90 kHz | 20 k Max. |
| 90 kHzf_nom 120 kHz | 12 k Max. |
| Product Name | External Dimensions (mm) | Recommended Land Pattern (mm) |
| MC-306 | 8.0 3.8 2.54 Max. | 3.8 Max. (W) x 3.2 (L) |
| MC-405 / 406 | 10.41 4.06 3.6 Max. | 4.1 (W) x 3.9 (L) |
1810101410_EPSON-Q13MC30610003_C16320.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
