1
RoHS
Ceramic Chip Fuse CC221
0402 Package
Fast Acting
HF
Features
Pb and Halogen Free
RoHS Compliance
AEC-Q200 Automotive Grade
Certificated
Rapid Interruption of Excessive
Current
Compatible with Reflow and Wave
Solder
Ceramic and Glass Construction
One-time Positive Disconnect
Applications
Automotive Electronics
Battery Management System
Charger
Cell Phone, Tablet, Laptop
Portable Electronic Devices
Security
USB
Fuse Opening Time
Electrical Characteristics
Rated Current 1.0In
2.5In
3.0In
1A~4A
>4 Hours
<
5s
-
200mA~750mA
>4 Hours
-
<
5s
Agency/Certificate Information
Certificate FileNumber
AmpereRange
E500586
0.2A‐4A
Product Identification
CC221
A001
(1)
(2)
(1)Product Code (2) Current Rating Code
ROHS
2
Together We Make It Safe!
Ceramic Chip Fuse CC221
0402
Fast Acting
Fuse Ratings and Properties
Part Number
Current
Rating
(A)
Voltage
Rating
DC
Interrupt
Rating
Nominal Cold
Resistance
(Ω)
Nominal
I
2
t
(A
2
s)
CC221A.200
0.2
32V 35A@32V
1.75 0.0006
CC221A.250 0.25 1.50 0.0010
CC221A.315 0.315 1.00 0.0014
CC221A.375 0.375 0.78 0.0018
CC221A.500 0.5 0.50 0.0043
CC221A.750 0.75 0.22 0.011
CC221A001
1
0.13 0.04
CC221A01.5 1.5 0.078 0.06
CC221A002
2
0.040 0.13
CC221A02.5 2.5 0.024 0.20
CC221A003
3
0.018 0.33
CC221A03.5 3.5 0.014 0.45
CC221A004
4
0.011 0.60