Quartz Thermistor Crystal
APPROVAL SHEET
Product Name：
Quartz Thermistor Crystal
P/N.：
ECS-260-9-36TC-CZY-TR
Customer’s Name：
Specification ...
Description
APPROVAL SHEET
Product Name：
Quartz Thermistor Crystal
P/N.：
ECS-260-9-36TC-CZY-TR
Customer’s Name：
Specification Sheet#：
Date：
12/30/2020
Draw：
A. Anderson
Check：
D. Kelly
Customer Confirmation：
ECS Inc. International
TEL: 913-782-7787 FAX: 913-782-6991 http: www.ecsxtal.com
ECS Inc. International
■ REVISION HISTORY
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EDITION
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DRAW A. Anderson
15351 W. 109th Street, Lenexa, Kansas 66219
ECS Inc. International
1. SCOPE
This specification relates to the Quartz Crystal to be supplied by ECS Inc. International.
2. SPECIFICATION
2-1. ELECTRICAL SPECIFICATION
Parameter
Value
Nominal Frequency
26.000000 MHz
Mode of Vibration
AT-cut fundamental
Operating Temperature Range
-30 ~ +85°C
Storage Temperature Rangel
-40 ~ +105°C
Drive level
10uW Typ., 100uW Max.
Loading Capacitance
9 pF
Test Set
250B PI-Network
Initial Frequency Tolerance ±10 ppm Max.
Tolerance Over Temperature
±12 ppm Max.
Aging
±0.7ppm Max.
Equivalent Series Resistance
50Ω Max.
Spurious Mode Resistance 500Ω Min.
Insulation resistance
500 MΩ Min
Coefficient range (referenced to 32°C) Note1
C1: -0.35 ~ -0.10ppm/°C C2: -12.0*10-4 ~ -5.0*10-4ppm/°C C3: 8.7*10-5 ~ 11.0*10-5ppm/°C
Thermistor Resistance(25°C)
100 Kohms ±1％
Thermistor B-constant (25~50°C)
4250 K ±1％
Condition
TA= +25°C TA= -30 ~ +85°C 1st...
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