ETC CNC34JTN102 Thick film chip resistor array Datasheet

Thick Film Chip Resistor Arrays
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
1/8
1. Scope :
This specification applies for the CNC34 Concave Type of thick film chip resistor arrays made by TA-I.
2.
Construction , Dimensions , Schematic :
2.1
Construction :
Plating
Ni + Sn
Over Coat
Ceramic Substrate
Conductor
2.1.1 Chip Resistor Arrays :
102
2.2
Dimension :
UNIT:mm
Type
L
W
T
P
A
B
C
D
G
CNC34
3.2±0.2
1.5±0.2
0.55±0.1
0.8±0.1
0.6±0.1
0.3±0.2
0.5±0.1
0.25±0.1
0.35±0.15
TA-I TECHNOLOGY CO., LTD
Thick Film Chip Resistor Arrays
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
2/8
2.3 Schematic
3. Type Designation:
3.1 Chip Resistor Arrays
CNC
34
Product Code
J
size
CNC: Chip Resistor Arrays
Tolerance
TN
102
Packaging
Nominal
Power Rating
Resistance
Concave type
J-±5%
34 – 0603 *4
T- Paper Tape
3
digits e.g.,:
N – Lead Free
(E-24) 102 = 1KΩ
4. Ratings & Characteristics :
Type
PowerRating
at 70℃
Rating
Voltage
Max .Working
Voltage
Max.
OverLoad
Voltage
Operating
Temp.(℃)
CNC34
1/16W
Refer 4.2
50V
100V
-55
|
+125℃
Temp
Resistance Resistance
Coefficient
Tolerance(%) Range (Ω)
PPM/℃
±5%
10Ω~1MΩ
±200
0Ω THICK FILE CHIP RESISTOR ARRAYS
Type
Rated Current
Max Overload Current
Resistance Range
CNC 34
1A
2.5 A
50mΩ MAX
TA-I TECHNOLOGY CO., LTD
Thick Film Chip Resistor Arrays
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
3/8
4.1 Derating Curve :
For resistors operated at ambient temperature over 70℃ , power rating shall be derated in
accordance with figure 1.
125
Figure 1
4.2 Rated Voltage:
The rated voltage is calculated by the following formula:
E= P * R
E=Rated Voltage(V)
P=Rated Power(W)
R=Resistance Value(Ω)
E.G. : What is CNC34JTN102 the rated voltage ?
CNC34JTN102
E=
P:1/16W
;
R:102 = 1KΩ = 1000Ω
0.0625(W) * 1000(Ω)
=
7.9 (V)
TA-I TECHNOLOGY CO., LTD
Thick Film Chip Resistor Arrays
5.
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
4/8
Reliability Tests :
Test
Items
Temperature Coefficient
of Resistance
Reference
standard
Condition of
Test
Test Limits ( R R )
IEC60115-1-4.8
JIS-C5201-1-4.8
-55〜 +125 ℃
Short Time Overload
IEC60115-1-4.13
JIS-C5201-1-4.13
2.5 X rated voltage for 5 sec
Intermittent Overload
IEC60115-1-4.39
JIS-C5201-1-4.39
2.5X rated voltage or
Max Overloading Voltage ,
1sec “ON” 25 sec “OFF” ,
10000 cycles
Load Life
IEC60115-1-4.25.1
JIS-C5201-1-4.25.1
1000 hours at rated voltage ,
70℃ , 1.5hours
“ON “, 0.5hour “OFF”
± (3.0% + 0.1Ω)
0Ω : 100mΩ or less
Load Life with Humidity
IEC60115-1-4.24
JIS-C5201-1-4.24
1000 hours at rated voltage
, 40±2℃, 90~95% RH
1.5hours “ON “, 0.5hour “OFF”
± (3.0% + 0.1Ω)
0Ω : 100mΩ or less
Rapid Change of
Temperature
IEC60115-1-4.19
JIS-C5201-1-4.19
-55℃ (30 min. ) / +125 ℃
(30 min. ) 5 cycles
± (1.0% + 0.05Ω)
0Ω : 50mΩ or less
Solderability
IEC60115-1-4.17
JIS-C5201-1-4.17
245±5℃ solder, 2±0.5 sec dwell.
Solder : Sn96.5 / Ag3.0 / Cu0.5
Core body
IEC60115-1-4.15
JIS-C5201-1-4.15
Dielectric Withstanding
Voltage (Voltage Proof)
IEC60115-1-4.7
JIS-C5201-1-4.7
Applying voltage 100V
for 1 minute.
Resistance to Solder Heat
IEC60115-1-4.18
JIS-C5201-1-4.18
270 ±5℃ solder ,
10 ±1 sec dwell .
Refer 4.0
± ( 2.0 % + 0.1Ω )
0Ω : 50mΩ or less
± ( 5.0% + 0.1Ω )
0Ω : 50mΩ or less
At least 95% of surface area
of electrode shall be covered with
new solder.
Without mechanical damage
Pressure 1.0 kgf a R0.5 pressure rod
such as breaks. Electrical
for 10 sec
characteristics shall be satisfied
No
abnormalities
such
as
flashover,
burning
dielectric
breakdown shall appear.
± ( 2.0% + 0.1Ω )
0Ω : 50mΩ or less
Note* : RCWV : Rated continuous working voltage .
TA-I TECHNOLOGY CO., LTD
Thick Film Chip Resistor Arrays
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
5/8
6.Marking
6.1 ±5%(E24)
Resistance value is expressed by 3 digits, the first two digits represent the
significant figures of nominal resistance value inΩ, and the third digit
represents exponent for base of 10.
E.G.
2
472 = 47×10 = 4700Ω = 4.7KΩ
7. Taping & Reel
7.1 Taping Dimensions
7.1.1
4 mm pitch paper
UNIT: mm
Type
A
B
W
CNC34
2.0±0.15
3.6±0.2
8.0±0.2
F
E
P1
3.5±0.05 1.75±0.1 4.0±0.1
P2
P0
2.0±0.05
4.0±0.1
ψD0
+0.1
1.5
T0
0.84±0.1
-0
Paper Tape
Package Type
4 mm pitch
178mm/R
CNC34
5000
TA-I TECHNOLOGY CO., LTD
Thick Film Chip Resistor Arrays
7.2
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
6/8
Reel Specifications
UNIT: mm
Type
ψA
ψB
ψC
CNC34
178.0 ± 2.0
60 or more
13.0 ± 1.0
7.3
W
9.0 ± 1.0
T
11.5 ± 1.0
Peel off Strength:
Peel –off force of paper and blister tape is in accordance with “JIS-C5202”
that is , 0.1 to 0.7 N at a peel-off speed of 300 mm / minute.
pull
≒300mm/min
top cover tape
10〜15∘
standard : 0.1〜0.7N
carrier tape
TA-I TECHNOLOGY CO., LTD
Thick Film Chip Resistor Arrays
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
7/8
8. Label:
8.1 Manufacture Label :
8.1.1 Chip Resistor Array
Date Code
Resistance Tolerance Type
QTY: 5000 PCS
63140171K-
LOT NO:
102
0631
J
CNC34JT
8.2. Customer Label ( By customer request ):
Lead-Free Product
8.2.1 Chip Resistor Array
TA-I
TECH
LEAD FREE
Product Spec
0603 8P4R 5% 1KΩ
Customer No
21-283-621004 CNC34JT102
07.06.11
Date
9. Recommended land patterns
b
p
f a
Chip resistor array
Land
Solder resist
Land pattern
Type
CNC
Size
34
Dimension
( mm )
a
b
p
f
0.7~0.9
0.40~0.45
0.8
2.2~2.6
TA-I TECHNOLOGY CO., LTD
Thick Film Chip Resistor Arrays
Document No TCNC-340S003F
( Lead-Free for CNC34 Concave Type )
Revised Date
2012/07/25
Halogen-Free
page number
8/8
10. Recommend IR – Reflow profile : (solder : Sn96.5 / Ag3 / Cu0.5)
Peak : 250
5
℃
0
, 5 sec
Pre – heat Zone : 150 to 180 ℃, 90 ± 30 sec
Soldering Zone : 230℃ or higher , 30 ± 10 sec
11. Storage Conditions:
Temperature : 5 to 35 ℃
Related Humidity :40 to 75% RH
12. Shelf Life :
2 Years from manufacturing date.
13. ECN :
Engineering Change Notice: The customer will be informed with ECN if there is significant
modification on the characteristics and materials described in Approval Sheet.
14.
Manufacturing Country & City :
TA-I TECHNOLOGY CO., LTD. ( Taiwan – Tao Yuan )
Tel: 886-3-3246169 Fax : 886-3-3246167
Associated companies :
(1)
FORTUNE TASK RESISTOR FACTORY
( China – Dongguan )
Tel : 86-769-8339-4790〜3 Fax : 86-769-8339-4794
(2)
TA-I TECHNOLOGY (DONGGUAN ) CO., LTD. ( China –Dongguan )
Tel : 86-769-8339-4790〜3 Fax : 86-769-8339-4794
(3)
TA-I TECHNOLOGY ( SU ZHOU ) CO., LTD. ( China – Su Zhou)
Tel :86- 512-63457879 Fax : 86-512-63457869
(4)
TAI OHM ELECTRONICS ( M ) SDN. BHD. ( Malaysia – Pulaupinang )
Tel :604- 3900480
Fax : 604-3901481
P.T.TAI ELECTRONICS Indonesia
( Indonesia – Jakarta )
Tel :62-21-89830123 Fax : 62-21-89830703
(5)
TA-I TECHNOLOGY CO., LTD
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