Vishay CCF55 CCF60 Manual
Summary
Discover Vishay Dale CCF55 and CCF60 metal film resistors, engineered for demanding industrial applications. These highly reliable, lead-free components offer superior electrical performance with tight tolerances ($\pm 1\%$) and operate across a wide temperature range up to +165°C. This manual provides comprehensive technical data, global part numbering guidelines, detailed dimensional specifications, and rigorous testing methods, making it an essential resource for engineers designing high-performance electronics needing stable resistor solutions.
Page 1 Text Content
CCF55, CCF60 Vishay Dale
Metal Film Resistors, Industrial, ± 1% Tolerance
FEATURES Power Ratings: 1/4, 1/2, 3/4 and 1 watt at + 70°C
Pb-free
± 100ppm/°C temperature coefficient Available
Superior electrical performance
Flame retardant epoxy conformal coating
Ro HS*
Standard 5 band color code marking for ease of
COMPLIANT
identification after mounting Tape and reel packaging for automatic insertion (52.4mm inside tape spacing per EIA-296-E) Lead (Pb)-Free version is Ro HS Compliant
STANDARD ELECTRICAL SPECIFICATIONS GLOBAL HISTORICAL POWER RATING LIMITING ELEMENT TEMPERATURE TOLERANCE RESISTANCE E-SERIES MODEL MODEL P70˚C VOLTAGE MAX. COEFFICIENT RANGE
ppm/°C
CCF55 CCF-55 0.25 / 0.5 ± 100 ± 1 10R - 3.01M
CCF60 CCF-60 0.50 / 0.75 / 1.0 ± 100 ± 1 10R - 1M
TECHNICAL SPECIFICATIONS PARAMETER UNIT CCF55 CCF60 Rated Dissipation at 70˚C 0.25 / 0.5 0.5 / 0.75 / 1.0 Maximum Working Voltage ≤ 250 ≤ 500 Insulation Voltage (1min) Veff Dielectric Strength VAC Insulation Resistance ≥1011 ≥1011 Operating Temperature Range °C -65 / +165 -65 / +165 Terminal Strength (pull test) lb Weight 0.35 max 0.75 max
GLOBAL PART NUMBER INFORMATION New Global Part Numbering: CCF55301RFKR36 (preferred part numbering format)
GLOBAL MODEL RESISTANCE VALUE TOLERANCE TEMPERATURE PACKAGING SPECIAL
CODE COEFFICIENT
CCF55 R = Decimal F = ± 1% K = 100ppm E36 = Lead (Pb)-Free, T/R (5000 pcs) Blank = Standard CCF60 K = Thousand R36 = Tin/Lead, T/R (5000 pcs) (Dash Number)
M = Million (up to 3 digits) 10R0 = 10Ω From 1-999 680K = 680KΩ as applicable 1M00 = 1.0MΩ
Historical Part Number example: CCF-553010F (will continue to be accepted)
CCF-55 R36
HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING
* Pb containing terminations are not Ro Hs compliant, exemptions may apply
www.vishay.com For Technical Questions, contact [email protected] Document Number: 31015
Revision 05-Oct-05
Page Summary Contents For Vishay CCF55 CCF60 Manual
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 2 |
| File Size | 161.44 KB |
| Published | May 30, 2026 |
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Frequently Asked Questions
Are these resistors compliant with RoHS standards?
The Lead (Pb)-Free version is RoHS Compliant. However, Pb containing terminations are not RoHs compliant.
What is the operating temperature range for these components?
The operating temperature range is specified as -65°C to +165°C for both CCF55 and CCF60 models.
How do I select the correct part number using the Global Part Numbering system?
The format is CCF[Model]R[Resistance Value]K[Tolerance]... Example: CCF55301RFKR36.
What is the maximum rated dissipation at 70°C for both series?
The CCF55 max rating is 1/4 watt, and the CCF60 covers 1/2 watt, 3/4 watt, and 1 watt.