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Specifications
Normal temperature Frequency Tolerance:
±30ppm
Load Capacitance:
10pF
Frequency:
20MHz
Mfr. Part #:
KBD200001030
Package:
HC-49S-SMD
Key Attributes
Model Number:
KBD200001030
Product Description
Product Overview
This specification document details the HC-49USSMD/20.000 MHZ Quartz Crystal Resonator from Shenzhen Kaiyuexiang Electronics Co., Ltd. It is designed for applications requiring precise frequency control.
Product Attributes
- Brand: Kaiyuexiang
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator
- Product Model: HC-49USSMD/20.000 MHZ
- Manufacturer Model: KBD200001030
- Prepared by: Dong Zongquan (Kaiyuexiang Technical Department)
Technical Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Normal Frequency | 20.000 | MHz | |
| Frequency Tolerance (252) | 30 | ppm | |
| Temperature Stability | 20 | ppm | |
| Operating Temperature Range | -40 to +85 | ||
| Load Capacitance | 10 | PF | |
| Shunt Capacitance | 3 | PF | MAX |
| Effective Series Resistance | 60 | MAX | |
| Insulation Resistance | 500 | M OHMS | MIN at DC 100V |
| Holder Type | HC-49USSMD | AT CUT | |
| Mode of Vibration | FUND | S&A | |
| Oscillation Mode | KH-1240 | ||
| Storage Temperature | -40 to +85 | ||
| Driver Level | 100 | W | |
| Solderability | 95% coverage by using 90/10 sold at 245 for 5 sec. Dipping after immersion in ALPHA 611 flux for 5 sec. | ||
| Shock Resistance | Electrical characteristics shall be satisfied after dropping three times from the height of 50 cm onto Hard wooden board. | ||
| Vibration Resistance | Frequency: 1055Hz, Period: 12min, Amplitude: 1.5mm P-P, Direction: X.Y.Z, Time: 2 hours/each direction. | ||
| Strength of Terminals/Lead-wires (Pulling) | 900g tension weight for 30 sec, no visual damages. | ||
| Strength of Terminals/Lead-wires (Bending) | 90 degree bending with 225g tension weight, no visual damages. | ||
| Sealing Tightness | No gas bubble observed after immersion in hot water at +90+95 for 5 min. | ||
| Soldering Dip | Terminals/lead-wires dipped into solder at +2305 for 3sec, depth 2mm from bottom of body. Over 90% coverage. | ||
| Solder Heating Resistance | Terminals/lead-wires dipped into solder at +35010 for 3 sec, electrical characteristics shall be satisfied. | ||
| Humidity Resistance | Electrical characteristics shall be satisfied after 250 hours at 602, 90-95% humidity. | ||
| Storage in Low Temperature | Electrical characteristics shall be satisfied after 250 hours at -302. | ||
| Storage in High Temperature | Electrical characteristics shall be satisfied after 250 hours at +852. | ||
| Temperature Cycle | Electrical characteristics shall be satisfied after 3 cycles, temperature shift at 1/min. | ||
2409272303_KYX-KBD200001030_C19076802.pdf
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