Anti-Sulfurated Chip Resistor Array
Anti-Sulfurated
Chip Resistor Array
Type:
EXB U14, U18, U24, U28,
U2H, U34, U38
Features
●
High
●
High
resistance to sulfurization achieved by adopting an Ag-Pd-based inner electrode
density
2 resistors in 0.8 mm × 0.6 mm size / 0302 inch size : EXBU14
4 resistors in 1.4 mm × 0.6 mm size / 0502 inch size : EXBU18
2 resistors in 1.0 mm
×
1.0 mm size / 0404 inch size : EXBU24
4 resistors in 2.0 mm
×
1.0 mm size / 0804 inch size : EXBU28
8 resistors in 3.8 mm
×
1.6 mm size / 1506 inch size : EXBU2H
2 resistors in 1.6 mm
×
1.6 mm size / 0606 inch size : EXBU34
4 resistors in 3.2 mm
×
1.6 mm size / 1206 inch size : EXBU38
●
Improvement of placement efficiency
Placement efficiency of Chip Resistor Array is two, four or eight times of the flat type chip resistor
●
Reference Standard…IEC 60115-9, JIS C 5201-9, EIAJ RC-2129
●
AEC-Q200 qualified (EXBU2, EXBU3)
●
RoHS compliant
■
As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,
Please see Data Files
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
E
Product Code
Thick Film
Chip Resistor
Networks
Code
U14
U18
U24
U28
U2H
U34
U38
X
Inch
0201×2
0201×4
0402×2
0402×4
0602×8
0603×2
0603×4
B
U
2
8
4
7
2
J
X
Construction
Convex Terminal
Flat Terminal
Convex Terminal
Convex Terminal
Convex Terminal
Convex Terminal
Convex Terminal
Resistance Value
The first two digits are significant figures
of resistance value and the third one
denotes the number of zeros following.
Jumper is expressed by R00
Example : 222
→
2.2k
Ω
Packaging Methods
Resistance
Tolerance Code
Packaging
Part No.
EXBU14, U18,
J ±5 %
Punched Carrier Taping
X 2 mm pitch, 10,000 pcs. U24, U28
0 Jumper
V
Punched Carrier Taping EXBU2H,
4 mm pitch, 5,000 pcs. U34, U38
Construction
Schematics
●
Isolated
type
U18, U28,
U38
4 resistors
8
7
6
5
Protective coating
U14, U24,
U34
2 resistors
Alumina substrate
4
3
U2H
8 resistors
16 15 14 13 12 11 10
9
Thick film
Electrode
resistive element (Inner)
Electrode
(Between)
Electrode
(Outer)
1
2
1
2
3
4
1
2
3
4
5
6
7
8
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
06 Feb. 2018
Anti-Sulfurated Chip Resistor Array
Ratings
[For Resistor]
Part No.
(inch size)
Power Rating Limiting Element Maximum Overload Resistance
(1)
(2)
Tolerance
Voltage
Voltage
at 70 °C
(%)
(W / element)
(V)
(V)
12.5
12.5
50
50
25
50
50
25
25
100
100
50
100
100
±5
±5
±5
±5
±5
±5
±5
Resistance
Range
(Ω)
10 to 1M (E24)
10 to 1M (E24)
1 to 1M (E24)
1 to 1M (E24)
10
Ω
to1M
Ω
:
10 to 1M (E24) ±200
1 to 1M (E24)
1 to 1M (E24)
<10
Ω
:
–200 to +600
T.C.R.
–6
(×10 /°C)
Category
AEC-Q200
Temperature Range
Grade
(°C)
–55 to +125
–55 to +125
–55 to +125
–55 to +125
–55 to +125
–55 to +125
–55 to +125
–
–
Grade 1
Grade 1
Grade 1
Grade 1
Grade 1
EXBU14
0.031
(0201×2)
0.031
EXBU18
(0201
×
4)
(0.1 W / package)
EXBU24
0.063
(0402
×
2)
EXBU28
0.063
(0402
×
4)
0.063
EXBU2H
(0602
×
8)
(0.25 W / package)
EXBU34
0.063
(0603
×
2)
EXBU38
0.063
(0603
×
4)
(1) Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=
√
Power Rating
×
Resistance Values, or Limiting Element Voltage listed above, whichever less.
(2) Overload Test Voltage (OTV) shall be determined from OTV=Specified Magnification (refer to performance)
×
RCWV or Maximum Overload Voltage listed above, whichever less.
[For Jumper]
Part No.
(inch size)
EXBU24
(0402×2)
EXBU28
(0402×4)
EXBU2H
(0602×8)
EXBU34
(0603×2)
EXBU38
(0603×4)
Rated Current
(A / element)
Maximum Overload Current
(1)
(A)
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure below.
100
Rated Load (%)
80
60
40
20
125 °C
0
–60 –40 –20 0
20 40 60 80 100 120 140 160 180
–55 °C
70 °C
1
2
(1) Overload test current
Ambient Temperature (°C)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
06 Feb. 2018
Anti-Sulfurated Chip Resistor Array
Dimensions in mm (not to scale)
A1
EXBU14, U24, U34
B
G
A1
A2
EXBU18
G
T
B
B
G
W
P
L
EXBU2H
G
W
B
P
L
T
A1 A2
G
B
B
W
B
P
L
A1
A2
EXBU28, U38
T
G
G
P
L
T
Part No.
(inch size)
EXBU14 (0201×2)
EXBU18 (0201×4)
EXBU24 (0402×2)
EXBU28 (0402×4)
EXBU2H (0602×8)
EXBU34 (0603×2)
EXBU38 (0603×4)
Dimensions (mm)
L
0.80
±0.10
1.40
1.00
2.00
3.80
±0.10
±0.10
±0.10
±0.10
G
B
W
0.60
±0.10
0.60
1.00
1.00
1.60
1.60
±0.10
±0.10
±0.10
±0.10
T
0.35
±0.10
0.35
0.35
0.35
0.45
0.50
±0.10
±0.10
±0.10
±0.10
A1
0.35
±0.10
0.20
0.40
0.45
0.35
0.65
±0.10
±0.10
±0.10
±0.10
A2
—
0.20
0.35
0.35
0.45
±0.10
B
0.15
±0.10
0.10
0.20
0.30
0.30
±0.10
±0.10
±0.10
±0.10
P
(0.50)
(0.40)
(0.65)
(0.50)
(0.50)
(0.80)
(0.80)
G
0.15
±0.10
0.20
0.25
0.25
0.30
0.35
±0.10
±0.10
±0.10
±0.10
W
Mass (Weight)
[g/1000 pcs.]
0.5
1.0
1.2
2.0
9.0
3.5
7.0
) Reference
—
±0.10
±0.10
0.18
1.60
±0.20
3.20
±0.20
1.60
±0.15
±0.15
0.50
±0.10
±0.10
0.65
±0.15
±0.15
—
±0.15
0.30
±0.20
±0.20
0.30
±0.20
±0.20
(
Perfomance
Test Item
Resistance
T. C. R.
Overload
Resistance to Soldering Heat
Rapid Change of Temperature
High Temperature Exposure
Damp Heat, Steady State
Load Life in Humidity
Endurance at 70 °C
Performance
Requirements
Within Specified
Tolerance
Within Specified
T. C. R.
±2%
±1%
±1%
±1%
±1%
±3%
±3%
Test Conditions
20 °C
+25 °C/+125 °C
Rated Voltage
×
2.5, 5 s
Jumper type : Max. Overload Current, 5 s
270 °C, 10 s
–55 °C (30min.) / +125 °C (30min.), 100 cycles
+125 °C , 1000 h
60 °C, 90% to 95 %RH, 1000 h
60 °C, 90% to 95 %RH, Rated Voltage (Jumper type: Rated Current),
1.5 h ON/0.5 h OFF cycle, 1000 h
70 °C, Rated Voltage(Jumper type: Rated Current),
1.5 h ON/0.5 h OFF cycle, 1000 h
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
06 Feb. 2018
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Panasonic
:
EXB-U28820JX EXB-U28430JX EXB-U28510JX EXB-U28620JX EXB-U28360JX EXB-U2H910JV EXB-U24112JX
EXB-U24622JX EXB-U24681JX EXB-U24621JX EXB-U24911JX EXB-U24113JX EXB-U28270JX EXB-U24160JX
EXB-U24202JX EXB-U24561JX EXB-U24912JX EXB-U24750JX EXB-U24822JX EXB-U24560JX EXB-U24564JX
EXB-U24221JX EXB-U24110JX EXB-U24361JX EXB-U24390JX EXB-U24111JX EXB-U24223JX EXB-U24241JX
EXB-U24821JX EXB-U24330JX EXB-U24752JX EXB-U24431JX EXB-U24474JX EXB-U24102JX EXB-U24183JX
EXB-U24150JX EXB-U24224JX EXB-U24301JX EXB-U24392JX EXB-U24271JX EXB-U24434JX EXB-U24273JX
EXB-U24123JX EXB-U24562JX EXB-U24162JX EXB-U24302JX EXB-U24331JX EXB-U24130JX EXB-U24684JX
EXB-U24430JX EXB-U24514JX EXB-U24754JX EXB-U28390JX EXB-U24182JX EXB-U24240JX EXB-U28470JX
EXB-U24101JX EXB-U24120JX EXB-U24242JX EXB-U24300JX EXB-U24200JX EXB-U24204JX EXB-U24910JX
EXB-U24913JX EXB-U24R000X EXB-U24222JX EXB-U24682JX EXB-U24753JX EXB-U24134JX EXB-U24364JX
EXB-U24512JX EXB-U24433JX EXB-U24472JX EXB-U24513JX EXB-U24623JX EXB-U24824JX EXB-U28220JX
EXB-U28330JX EXB-U24105JX EXB-U24510JX EXB-U24161JX EXB-U24303JX EXB-U24332JX EXB-U24394JX
EXB-U24820JX EXB-U24563JX EXB-U24680JX EXB-U24164JX EXB-U24203JX EXB-U24270JX EXB-U24274JX
EXB-U24393JX EXB-U24432JX EXB-U24471JX EXB-U24152JX EXB-U24391JX EXB-U24151JX EXB-U24154JX
EXB-U24163JX EXB-U24244JX
MCU
京公网安备 11010802033920号
EEWORLD
