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Specifications
Normal temperature Frequency Tolerance:
±20ppm
Frequency Stability:
±20ppm
Operating Temperature:
-20℃~+70℃
Load Capacitance:
20pF
Equivalent Series Resistance(ESR):
250Ω
Frequency:
6.7458MHz
Mfr. Part #:
KBD0674582020
Package:
HC-49S-SMD
Key Attributes
Model Number:
KBD0674582020
Product Description
49USSMD/6.7458MHZ
- : (Kaiyuexiang)
- :
- :
- : KBD0674582020
| 49USSMD/6.7458MHZ | |
| 6.7458MHz | |
| (252) | 20ppm |
| 20ppm | |
| -20 to +70 | |
| 20PF | |
| AT CUT FUND S&A | |
| KH-1240 | |
| -40 to +85 | |
| 100W | |
| 7PF | |
| MAX 40 | |
| 500M OHMS MIN at DC 100V | |
| 95% coverage by using 90/10 sold at 245 for 5 sec. Dip in ALPHA 611 flux for 5 sec. | |
| Electrical characteristics shall be satisfied after dropping three times from the height of 50 cm onto Hard wooden board. | |
| Frequency 1055Hz, Period 12min, Amplitude 1.5mm PP, Direction X.Y.Z, Time 2 hours/each direction. | |
| () | 900g tension weight for 30 sec. No visual damages. |
| () | 90 bending with 225gs tension weight, then straighten. Repeat in opposite direction. No visual damages. |
| No gas bubble after specimen put in hot water at +90+95 for 5 min. | |
| Terminals dipped into solder at +2305 for 3sec. Dipping depth 2mm from body. Over 90% coverage. | |
| Terminals dipped into solder at +35010 for 3 sec. Electrical characteristics shall be satisfied. | |
| Electrical characteristics shall be satisfied after 250 hours at 602, 90-95% humidity. | |
| Electrical characteristics shall be satisfied after 250 hours at -302. | |
| Electrical characteristics shall be satisfied after 250 hours at +852. | |
| Electrical characteristics shall be satisfied after 3 cycles of temperature change (1/min). |
2409272303_KYX-KBD0674582020_C2835982.pdf
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