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Specifications
Mfr. Part #:
KTOR423
Package:
T0-39
Key Attributes
Model Number:
KTOR423
Product Description
SAW Resonator
This specification covers the characteristics of a 1-port SAW resonator designed for use in remote-control security applications. It offers reliable performance within specified operating and storage temperature ranges.
Product Attributes
- Brand: Kaiyuexiang ()
- Origin: Shenzhen, China
- Product Name: SAW Resonator
- Product Model: T0-39/R423
- Original Model: KTOR423
Technical Specifications
| Item | Unit | Minimum | Typical | Maximum |
|---|---|---|---|---|
| ELECTRICAL SPECIFICATION | ||||
| DC Voltage | VDC | 10 | ||
| AC Voltage | Vpp | 10 | ||
| Operation temperature | -20 | +70 | ||
| Storage temperature | -40 | +85 | ||
| RF Power Dissipation | dBm | 0 | ||
| Electronic Characteristics | ||||
| Center Frequency | MHz | 422.925 | 423 | 423.075 |
| Insertion Loss | dB | 1.5 | 2.5 | |
| Quality Factor Unload Q | 5000 | 12800 | ||
| Loaded Q (50) | 1000 | 2000 | ||
| Temperature Stability Turnover Temperature | 10 | 25 | 40 | |
| Freq.temp.Coefficient | ppm/ | 0.032 | ||
| Frequency Aging | ppm/yr | <10 | ||
| DC. Insulation Resistance | M | 1.0 | ||
| RF Equivalent RLC Model Motional Resistance R1 | 19 | 26 | ||
| Motional Inductance L1 | H | 92.929 | ||
| Motional Capacitance C1 | fF | 1.4475 | ||
| Transducer Static Capacitance | pF | 1.95 | ||
Environmental Characteristics
The device shall fulfill the specifications in 2.2 after undergoing the following tests:
- High temperature exposure: Subject to +85 for 16 hours, then room conditions for 24 hours.
- Low temperature exposure: Subject to -40 for 16 hours, then room conditions for 24 hours.
- Temperature cycling: -45 for 30 minutes, +85 for 30 minutes, then room conditions for 24 hours.
- Resistance to solder heat: Terminals dipped in solder bath at 260 10 for 101 sec (no closer than 1.5mm), then room conditions for 4 hours.
- Solderability: Terminals dipped in solder bath at 2455 for 5s. More than 95% area of terminals must be covered with new solder.
- Mechanical shock: Dropped randomly onto concrete floor from 1m height, 3 times.
- Vibration: 1 hour each in x, y, and z axes with amplitude of 1.5 mm at 10 to 55 Hz.
Remarks
- Static voltage: Avoid static voltage between signal load and ground as it may cause deterioration and destruction.
- Ultrasonic cleaning: Avoid ultrasonic cleaning as it may cause deterioration and destruction.
- Soldering: Only leads of the component may be soldered. Avoid soldering other parts of the component.
Factory Address: 4th Floor, Building 1, Caifa Industrial City, Renmin Road, Guanlan, Longhua District, Shenzhen, China
TEL: 0755-89315823 / 89315866
FAX: 0755-89315223
Website: www.kaiyuexiang.com
2310241353_KYX-KTOR423_C19076957.pdf
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