Spec. No.:
Date:
FCC−K−HTS−0003
2017. 1. 10
/13
Sp e c i f i c a t i o n
Title:
CHIP FUSE; RECTANGULAR TYPE
Style:
FCC10,16,20,32, FHC10,16,20,32
RoHS COMPLIANCE ITEM
Halogen and Antimony Free
Product specification contained in this specification
are subject to change at any time without notice
If you have any questions or a Purchasing Specification for any quality
Agreement is necessary, please contact our sales staff.
Hokkaido Research Center
Approval by: T. Sannomiya
Drawing by: M. Shibuya
Note: Stock conditions
Temperature: +5°C ∼ +35°C
Relative humidity: 25% ∼ 75%
The period of guarantee: Within 2 year from shipmen t by the company.
Solderability shall be satisfied.
Drawing No:
Title:
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
FCC−K−HTS−0003
Page:
/13
1/10
1. Scope
1.1 This specification covers the detail requirements for chip fuses; rectangular type, style of FCC10,16,20,32,
FHC10,16,20,32.
1.2 Applicable documents
UL248−1−2000 Low−Voltage Fuses−Part1: General Requirements
UL248−14−2000 Low−Voltage Fuses−Part14: Supplemental Fuses
CSA C22.2 No.248.1−2000 Low−Voltage Fuses−Part1: General Requirements
CSA C22.2 No.248.14−2000 Low−Voltage Fuses−Part14: Supplemental Fuses
IEC60127−1 Miniature fuses−part 1: Definitions for miniature fuses and general requirements for miniature fuse−links
IEC60127−4 Miniature fuses−Part4: Universal modular fuse−links (UMF)
2. Classification
Type designation shall be the following form.
(Example)
FCC
16
162
2
3
1
Style
1 Chip fuses; rectangular type
2 Size
3 Rated current
162
162--> 1.6A
4 Optional code
AB
4
TP
5
Style
Symbol
Content
AB
Standard
AD
5 Packaging form
B
Bulk (loose package)
PA
Press pocket taping
TP
Paper taping
3. Safety standard approval
• UL248−1 and UL248−14
• CSA C22.2, No. 248.1−00 and CSA C22.2, No. 248.14−00
The file number to be designated by UL and C−UL shall be as follows: E176847
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
Page:
/13
2/10
4. Rating
The ratings shall be in accordance with Table−1.
4.1 Optional code: AB
Rated current
Style
FCC10
FHC10
FCC16
FHC16
FCC20
FHC20
Symbol
(A)
201
251
321
401
501
631
751
801
102
132
152
162
202
252
201
251
321
401
501
631
751
801
102
132
152
162
202
252
501
631
801
102
132
162
202
252
0.2
0.25
0.315
0.4
0.5
0.63
0.75
0.8
1.0
1.25
1.5
1.6
2.0
2.5
0.2
0.25
0.315
0.4
0.5
0.63
0.75
0.8
1.0
1.25
1.5
1.6
2.0
2.5
0.5
0.63
0.8
1.0
1.25
1.6
2.0
2.5
Marking
symbol
Z
C
D
E
F
I
A
K
L
M
H
N
S
T
ZB
CB
DB
EB
FB
IB
AB
KB
LB
MB
HB
NB
SB
TB
FB
IB
KB
LB
MB
NB
SB
TB
Table−1(1)
Internal
Rated
resistance value
voltage
（V）
(mΩ max.)
2400
1000
750
620
340
290
220
210
150
120
100
90
55
40
3,200
1,800
1,000
750
330
280
210
200
130
110
95
85
70
40
330
270
190
130
100
80
65
40
Time / current characteristic
Breaking
capacity
(A)
Current
Pre−arcing time
35
200%
5 s max.
35
200%
5 s max.
50
200%
5 s max.
DC30
DC24
DC36
DC32
DC50
DC32
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
Page:
/13
3/10
4.2 Optional code: AD
Rated current
Style
FCC10
FHC10
FCC16
FHC16
FCC20
FHC20
Symbol
(A)
151
201
251
321
401
501
631
801
102
132
162
202
252
322
151
201
251
321
401
501
631
801
102
132
162
202
252
322
402
401
501
631
801
102
132
162
202
252
322
402
502
0.15
0.2
0.25
0.315
0.4
0.5
0.63
0.8
1.0
1.25
1.6
2.0
2.5
3.15
0.15
0.2
0.25
0.315
0.4
0.5
0.63
0.8
1.0
1.25
1.6
2.0
2.5
3.15
4.0
0.4
0.5
0.63
0.8
1.0
1.25
1.6
2.0
2.5
3.15
4.0
5.0
Marking
symbol
O
Z
C
D
E
F
I
K
L
M
N
S
T
U
OD
ZD
CD
DD
ED
FD
ID
KD
LD
MD
ND
SD
TD
UD
XD
401
501
631
801
102
132
162
202
252
UD
XD
YD
Table−1(2)
Internal
Rated
resistance value
voltage
（V）
(mΩ max.)
2700
1000
750
620
340
290
210
150
120
90
55
40
36
26
4000
1800
1000
750
330
280
200
130
110
85
70
55
45
26
19
330
270
190
130
100
80
65
55
40
26
19
14
Time / current characteristic
Breaking
capacity
(A)
Current
Pre−arcing time
35
250%
5 s max.
35
250%
5 s max.
50
250%
5 s max.
DC32
DC30
DC24
DC50
DC36
DC32
DC24
DC50
DC32
DC24
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
Rated current
Style
FCC32
FHC32
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
Symbol
(A)
201
251
321
401
501
631
801
102
132
152
162
202
252
322
402
502
0.2
0.25
0.315
0.4
0.5
0.63
0.8
1.0
1.25
1.5
1.6
2.0
2.5
3.15
4.0
5.0
Marking
symbol
201
251
321
401
501
631
801
102
132
152
162
202
252
UD
XD
YD
Page:
Table−1(3)
Internal
Rated
resistance value
voltage
（V）
(mΩ max.)
1800
1000
750
350
295
200
140
110
85
78
75
65
45
26
19
14
/13
4/10
Time / current characteristic
Breaking
capacity
(A)
Current
Pre−arcing time
50
250%
5 s max.
DC64
DC32
4.3 Working temperature range: −55 to +125(°C)
5. Packaging form
The standard packaging form shall be in accordance with Table−2.
Table−2
Standard packaging
Symbol
Packaging form
quantity / units
B
Bulk (loose package)
1,000 pcs.
Press pocket taping
PA
8mm width, 2mm pitches
10,000 pcs.
(paper taping)
TP
Paper taping
8mm width, 4mm pitches
5,000 pcs.
Application
FCC10,16,20,32, FHC10,16,20,32
FCC10, FHC10
FCC16,20,32, FHC16,20,32
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
Page:
/13
5/10
6. Dimensions
6.1 The resistor shall be of the design and physical dimensions in accordance with Figure−1 and Table−3.
W
L
c
d
d
H
c
Style
FCC10, FHC10
FCC16, FHC16
FCC20, FHC20
FCC32
FHC32
L
1.0±0.05
1.6±0.1
2.0±0.1
3.2±0.2
Figure−1
Table−3
W
H
0.5±0.05
0.4±0.05
0.45±0.10
0.8 +0.15
−0.05
1.25±0.10
0.6±0.1
0.6±0.1
1.6±0.15
0.65±0.10
c
0.2±0.1
0.3±0.15
0.4±0.2
Unit:mm
d
0.25±0.10
0.3±0.1
0.4±0.2
0.5±0.25
0.5±0.25
6.2 Net weight (Reference)
Style
Net weight(mg)
FCC10, FHC10
0.8
FCC16, FHC16
2
FCC20, FHC20
6
FCC32
10
FHC32
11
7. Marking
The Marking symbol of Sub− clause 4.1 shall be marked on over coat side.
(Example)
Style
Optional code
Marking symbol
Content
FCC10
N
FCC10 162 AB
FHC10
T
FHC10 252 AB
FCC16
SB
FCC16 202 AB
AB
FHC16
TB
FHC16 252 AB
FCC20
SB
FCC20 202 AB
FHC20
TB
FHC20 252 AB
FCC10
N
FCC10 162 AD
FHC10
U
FHC10 322 AD
FCC16
ND
FCC16 162 AD
FHC16
UD
FHC16 322 AD
AD
FCC20
162
FCC20 162 AD
FHC20
UD
FHC20 322 AD
FCC32
162
FCC32 162 AD
FHC32
UD
FHC32 322 AD
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
FCC−K−HTS−0003
Page:
/13
6/10
8. Performance
8.1 Unless otherwise specified, the standard range of atmospheric conditions for tests is as follows;
Ambient temperature: 5 °C to 35 °C, Relative humidity: 45 % to 85 %, Air presser: 86 kPa to 106 kPa
If there is any doubt the results, measurements shall be made within the following:
Ambient temperature: 20 °C ± 2 °C, Relative humidity: 60 % to 70 %, Air presser: 86 kPa to 106 kPa
8.2 The performance shall be satisfied in Table−4.
Table−4(1)
No.
Test items
Condition of test
Performance requirements
1
Temperature rise
The fuse shall be mounted on the test substrate as 75 °C max.
shown in Figure−2.
Measurement temp.: 10 °C to 30 °C
Test current: Rated current
The temperature at the hottest point on the surface of
the fuse shall be measured after temperature
equilibrium has been attained.
2
Current carrying capacity The fuse shall be mounted on the test substrate as Without opening
shown in Figure−2.
Test current: 110 % of Rated current
Test temp.: 70 °C ± 2 °C
Test period: 1h
Time / current characteristic
Pre−arcing
3
The fuse shall be mounted on the test substrate as Optional Current
code
time
shown in Figure−2.
AB
200%
5 s max.
Test current shall be applied for continuously.
AD
250%
5 s max.
4
5
6
Terminal bond strength of JIS C 60068-2-21 Ue1
the face plating
The fuse shall be mounted on the test substrate as
shown in Figure−2.
Bending value: 3 mm (Among the fulcrums: 90 mm)
Duration: 10 s ± 1 s
Resistance to soldering
Test by a piece.
heat
Temp. of solder bath: 260 °C ± 5 °C
Immersion time: 10 s ± 1 s
After immersion into solder, leaving the room temp.
for 1h or more, and then measure the internal
resistance.
Solderability
Change of internal resistance:
±3%
No evidence of mechanical
damage.
Change of internal resistance:
±10%
No evidence of appearance
damage
• Reflow soldering
Pre−heating: 150 °C ∼ 180 °C, 120 s max.
Peak: 260 °C ± 5 °C, 10 s max.
Refrow cycle: 2 times
After immersion into solder, leaving the room temp.
for 1h or more, and then measure the internal
resistance.
The surface of terminal immersed shall
JIS C 60068-2-58
be min. of 95 % covered with a new
Test by a piece
coating of solder.
Flux: Rosin−Methanol
Temp. of solder: bath: 235 °C ± 5 °C
Immersion time: 2 s ± 0.5 s
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
No.
7
Test items
Rapid change temperature
8
Endurance test
Page:
Table−4(2)
Condition of test
JIS C 60068-2-14 Na
The fuse shall be mounted on the test substrate as
shown in Figure−2.
Lower temperature: −55 °C
Upper temperature: +125 °C
Duration of exposure at each temperature: 30 min.
Number of cycles: 5 cycles
The fuse shall be mounted on the test substrate as
shown in Figure−2.
Test condition: Nominal ambient temp. and Relative
humidity.
Test potential:
1. Cycle of 1 h “ON” and 15 min. “OFF” at 1.05 times
rated current for 100 cycles.
2. After above the test , 1.25 times rated current for
1h.
9. Test substrate
φ3
20
33
10
7/10
Performance requirements
Change of internal resistance:
±10%
No evidence of appearance
damage
The voltage drop across the fuse
after the test shall not have
increased by more than 10 % of
the value measured before test.
Unit:mm
:Copper clad
0.5
φ4.2
/13
:Solder resist
a
90
100
c
Style
FCC10, FHC10
FCC16, FHC16
FCC20, FHC20
FCC32, FHC32
b
A
0.3
0.6
0.9
1.8
c
b
0.6
1.0
1.3
2.2
c
0.65
0.5
0.7
0.85
Figure−2 FCC, FHC TEST SUBSTRATE
Remark 1). Material: Epoxide woven glass
Thickness: 1. 6mm Thickness of copper clad: 0. 035mm
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
Page:
/13
8/10
10. Taping
10.1 Applicable documents JIS C 0806−3: 2014, EIAJ ET−7200C: 2010
10.2 Taping dimensions
10.2.1 Press pocket taping(8mm width, 2mm pitches)
Taping dimensions shall be in accordance with Figure−3 and Table−5.
Unit:mm
4±0.05
φ1.5 +0.1
0
Sprocket hole
t1
1.75±0.1
B
8±0.2
A
t3
Carrier cavity
2±0.05
3.5±0.05
t2
Direction of unreeling
Style
FCC10, FHC10
A
0.65±0.1
Figure−3
Table−5
B
t1
1.15±0.1
0.6±0.05
t2
0.7max.
Unit:mm
t3
0.5±0.05
10.2.2 Paper taping (8mm width, 4mm pitches)
Taping dimensions shall be in accordance with Figure−4 and Table−6.
Unit:mm
4±0.1
t
1
φ1.5
Sprocket hole
+0.1
0
2±0.05
1.75±0.1
B
8±0.2
A
t
2
4±0.1
Carrier cavity
3.5±0.05
Direction of unreeling
Figure−4
Table−6
Style
FCC16, FHC16
FCC20, FHC20
FCC32, FHC32
A
1.15±0.15
1.65±0.15
2.0±0.15
B
1.9±0.2
2.5±0.2
3.6±0.2
t1
0.6±0.1
Unit:mm
t2
0.8 max.
0.8±0.1
1.0 max.
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
FCC−K−HTS−0003
Page:
/13
9/10
1). The cover tapes shall not cover the sprocket holes.
2). Tapes in adjacent layers shall not stick together in the packing.
3). Components shall not stick to the carrier tape or to the cover tape.
4). Pitch tolerance over any 10 pitches ±0.2mm.
5). The peel strength of the top cover tape shall be with in 0.1N to 0.5N on the test method as shown in the following FCC10,
FHC10:Figure−5,FCC16,20,32, FHC16,20,32 : Figure−6.
6). When the tape is bent with the minimum radius for 25 mm, the tape shall not be damaged and the components shall
maintain their position and orientation in the tape.
7). In no case shall there be two or more consecutive components missing.
The maximum number of missing components shall be one or 0.1%, whichever is greater.
8). The fuses shall be faced to upward at the over coating side in the carrier cavity.
Top cover tape
Carrier tape
165°to180°
Peel−off
( About 300mm/ min)
Direction of unreeling
Figure–5
Top cover tape
Carrier tape
165° to 180°
Peel−off
(About 300mm/min)
Direction of unreeling
Figure–6
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
Page:
/13
10/10
10.3 Reel dimension
Reel dimensions shall be in accordance with the following Figure−7 and Table−7.
Plastic reel (Based on EIAJ ET−7200C)
Unit:mm
0
+1
φ60
0
φ13±0.2
2±0.5
φ180 −1.5
Marking A
φ21±0.8
Marking B
A
B
Figure−7
Table−7
A
Unit:mm
B
Note
Style
11.4±1.0
Injection
molding
FCC10,16,20,32, FHC10,16,20,32
9 +1.0
0
13±1.0
Vacuum forming
Note: Marking label shall be marked on a place of Marking A or two place of marking A and B.
10.4 Leader and trailer tape.
(Example)
400mm min.
100mm min.
160mm min.
End
Start
Trailer
Leader
Direction of unreeling
Figure−8
11. Marking on package
The label of a minimum package shall be legibly marked with follows.
11.1 Marking A
(1) Classification (Style, Rated current, Optional code, Packaging form) (2) Quantity (3) Lot number
(5) Manufacturer’s name or trade mark (6) UL and /or C−UL recognized component mark (7) Others
11.2 Marking B (KAMAYA Control label)
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Drawing No:
Title:
FCC−K−HTS−0003
CHIP FUSES; RECTANGULAR TYPE
FCC10,16,20,32, FHC10,16,20,32
Page:
/13
11/10
12. Recommended Derating for Rated Current
•Nominal Derating
Option Code AB: Nominal Derating ≤ 70% of Rated Current
Option Code AD: Nominal Derating ≤ 80% of Rated Current
•Temperature Derating
Please refer to the following graph regarding the current derating value for ambient temperature.
Percent of rated current [%]
100
80
60
40
20
0
-55
0
40
70
125
Ambient temperature [°C]
Ex.) • If Optional code: AB (Rated Current:1.0A) is used under ambient temperature 70°C
Kamaya recommends, less than the current value derated as below,
Rated Current: 1.0A × (Nominal Derating : 70% × Temperature Derating : 100%) =0.7A
• If Optional code: AD (Rated Current:1.0A) is used under ambient temperature 70°C
Kamaya recommends, less than the current value derated as below,
Rated Current: 1.0A × (Nominal Derating : 80% × Temperature Derating : 100%) =0.8A
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
