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RAF 3557-F-256-B

Kynix Part #: KY409-3557-F-256-B
Manufacturer Part #: 3557-F-256-B
Product Category: Board Spacers, Standoffs
Manufacturer: RAF
Description: HEX SWAGE STANDOFFPLAIN BRASS1/4
Package: QFN
Quantity: On Order
ECAD Model:
Attribute
Attribute Value
Package / Case   Attribute Explanation
QFN
Material   Attribute Explanation
Brass
Weight   Attribute Explanation
-
Standard Frequency  
75
Product Depth (mm)  
2.5(mm)
Operating Temp Range  
-40C to 85C
Mounting Styles  
Surface Mount
Operating Supply Voltage (Max)  
3.63(V)
Operating Supply Voltage (Min)  
2.97(V)
Package  
Bulk
Mfr  
RAF Electronic Hardware
Product Status  
Active
Screw, Thread Size  
#2-56
Usage Level  
Industrial grade
Packaging   Attribute Explanation
Bulk
Series   Attribute Explanation
-
Type   Attribute Explanation
CLOCK OSCILLATOR
Color   Attribute Explanation
-
Gender   Attribute Explanation
Female, Swage
Frequency Stability   Attribute Explanation
±10(ppm)
Pin Count   Attribute Explanation
4
Symmetry-Max   Attribute Explanation
55(%)
Plating   Attribute Explanation
-
Load Capacitance   Attribute Explanation
15(pF)
Screening Level   Attribute Explanation
INDUSTRIALC
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RAF-3557-F-256-B-Board Spacers, Standoffs

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Kynix Part #: KY409-3557-F-256-B
Manufacturer Part #: 3557-F-256-B
Product Category: Board Spacers, Standoffs
Manufacturer:
Description: HEX SWAGE STANDOFFPLAIN BRASS1/4
Package: QFN
Quantity:
On Order
ECAD Model:
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Shipped from: Shenzhen warehouse
Expected Shipping: Tue Jul 07 2026 to Wed Jul 08 2026
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Packages

Step 1
Step 1: Products
Step 2
Step 2: Casing Drivepipes
Step 3
Step 3: Anti-static Bags
Step 4
Step 4: Packaging Boxes
Step 5
Step 5: Bar-Code Shipping Tags
Step 6
Step 6: Shipping

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