Thick Film Chip Resistors
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Features:
•Small size and lightweight
•Suitable for both flow and reflow soldering
•Reduction of assembly costs and matching with placement machines
Performance Specifications:
Temperature Coefficient : 1 Ωto 10 Ω≤±400 PPM/°C
11 Ω to 100 Ω≤±200 PPM/°C
> 100 Ω≤ ±100 PPM/°C (0201 > 100 Ω≤±200 PPM/°C)
Short-time Overload : ±5% : ± (2% + 0.1 Ω) Max.
±1% : ± (1% + 0.1 Ω) Max.
Minimum Insulation Resistance : 1,000 MΩ
Dielectric Withstanding Voltage : No evidence of flashover, mechanical damage, arcing or insulation breakdown
Terminal Bending : ± (1% + 0.05 Ω) Max.
Soldering Heat : Resistance change rate is ± (1% + 0.05 Ω) Max.
Minimum Solderability : 95% coverage
Temperature Cycling : ±5% : ± (1% + 0.05 Ω) Max.
±1% : ± (0.5% + 0.05 Ω) Max.
Humidity (Steady State) : ±5% : ± (3% + 0.1 Ω) Max.
±1% : ± (0.5% + 0.1 Ω) Max.
Load Life in Humidity : ±5% : ± (3% + 0.1 Ω) Max.
±1% : ± (1% + 0.1 Ω) Max.
Load Life : ±5% : ± (3% + 0.1 Ω) Max.
±1% : ± (1% + 0.1 Ω) Max.
Construction
Power Rating and Dimension
Standard : 2, 5 and 10% - A series
: 1% - B series
Thick Film Chip Resistors
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Type
Power
Rating
at
70ºC
Max.
Working
Voltage
Max.
Overload
Voltage
Operating
Temperature
(ºC)
Tolerance
%
Resistance
Range
Standard
Series
Dimension (mm)
L W H
0402 1/16 W 1 A
50 V
2 A
100 V -55 to +155
Jumper < 50 mΩ
B
A
A
1 ±0.1 0.5 ±0.05 0.35
±0.05 0.2 ±0.1 0.25
±0.1
±1 10 Ω- 1 MΩ
±2 1 Ω-1 MΩ
±5 1 Ω-1 MΩ
0603 1/10 W-S
1/16 W
1 A
50 V
2 A
100 V -55 to +155
Jumper < 50 mΩ
B
A
A
1.6 ±0.1 0.45
±0.1 0.3 ±0.2 0.3
±0.2
±1 10 Ω- 1 MΩ
±2 1 Ω-1 MΩ
±5 1 Ω-1 MΩ
0805 1/ 8 W-S
1/10 W
2 A
150 V
4 A
300 V -55 to +155
Jumper < 50 mΩ
B
A
A
2 ±0.15 0.55
±0.1 0.4 ±0.2 0.4
±0.2
±1 10 Ω- 1 MΩ
±2 1 Ω-1 MΩ
±5 1 Ω-1 MΩ
1206 1/4 W-S
1/8 W
2 A
200 V
4 A
400 V -55 to +155
Jumper < 50 mΩ
B
A
A
3.1
±0.15
0.55
±0.1 0.45 ±0.2 0.45
±0.2
±1 10 Ω- 1 MΩ
±2 1 Ω-1 MΩ
±5 1 Ω-1 MΩ
1210 1/3 W-S
1/4 W
2 A
200 V
4 A
400 V -55 to +155
Jumper < 50 mΩ
B
A
A
3.1 ±0.1 2.6 ±0.15 0.55
±0.1 0.5 ±0.25 0.5
±0.2
±1 10 Ω- 1 MΩ
±2 1 Ω-1 MΩ
±5 1 Ω-1 MΩ
2010 3/4 W-S
1/2 W
2 A
200 V
4 A
400V -55 to +155
Jumper < 50 mΩ
B
A
A
5 ±0.1 2.5 ±0.15 0.55
±0.1 0.6 ±0.25 0.5
±0.2
±1 10 Ω- 1 MΩ
±2 1 Ω-1 MΩ
±5 1 Ω-1 MΩ
2512 1 W 2.5 A
200 V
5 A
400 V -55 to +155
Jumper < 50 mΩ
B
A
A
6.35
±0.1 3.2 ±0.15 0.55
±0.1 0.6 ±0.25 0.5
±0.2
±1 10 Ω- 1 MΩ
±2 1 Ω-1 MΩ
±5 1 Ω-1 MΩ
+0.15
-0.1
1.55
+0.15
-0.1
1.25
+0.15
-0.1
0.8
Thick Film Chip Resistors
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Multiplier Code (for 0603 1% marking)
Code A B C D E F G H X Y Z
Multiplier 10010110210310410510610710-1 10-2 10-3
ΩΩValue Code ΩΩValue Code ΩΩValue Code ΩΩValue Code ΩΩValue Code
100 1 162 21 261 41 422 61 681 81
102 2 165 22 267 42 432 62 698 82
105 3 169 23 274 43 442 63 715 83
107 4 174 24 280 44 453 64 732 84
110 5 178 25 287 45 464 65 750 85
113 6 182 26 294 46 475 66 768 86
115 7 187 27 301 47 487 67 787 87
118 8 191 28 309 48 499 68 806 88
121 9 196 29 316 49 511 69 825 89
124 10 200 30 324 50 523 70 845 90
127 11 205 31 332 51 536 71 866 91
130 12 210 32 340 52 549 72 887 92
133 13 215 33 348 53 562 73 909 93
137 14 221 34 357 54 576 74 931 94
140 15 226 35 365 55 590 75 953 95
143 16 232 36 374 56 604 76 976 96
147 17 237 37 383 57 619 77 - -
150 18 243 38 392 58 634 78 - -
154 19 249 39 402 59 649 79 - -
158 20 255 40 412 60 665 80 - -
Standard B Series Resistance Value Code (for 0603 1% marking)
Derating Curve
Percentage Rated Load (%)
Ambient Temperature (°C)
Thick Film Chip Resistors
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•Standard B series values (±1% tolerance) of 0603 size. Due to the small size of the resistor’s body, 3 digits marking will be used to
indicate the accurate resistance value by using the Multiplier code & Standard B Series Resistance Value Code.
1.96 KΩΩ= 196 × 101Ω = 29B 12.4 ΩΩ= 124 × 10-1 ΩΩ= 10X
•Standard A series values which does not belong to B series values (in ±1% tolerance) of 0603 size
The marking is the same as 5% tolerance but marked with underline.
122 = 1200 = 1.2 KΩΩ680 = 68 ΩΩ
Below 10 ΩΩshown as this: 3R24 = 3.24 ΩΩ
0.1 ΩΩto 0.99 ΩΩshown as this: R33 = 0.33 ΩΩ
2372 = 23700 ΩΩ= 23.7 KΩΩ;; 1430 = 143 ΩΩ
Marking on the Resistors Body:
•±1% tolerance marking of case size 0805 and bigger is 4 digits, the first 3 digits are the significant figures of the resistance and the
4th digit denotes number of zeros.
•For 0402 size, no marking on the body due to the small size of the resistor.
• ±5% tolerance product. (Including resistance values less than 1 Ω; both 1% and 5%) The marking is 3 digits, the first 2 digits are
the significant figures of the resistance and the 3rd digit denotes number of zeros.
153 = 15,000 ΩΩ= 15 KΩΩ120 = 12 ΩΩBelow 10 ΩΩshown as this: 6R8 = 6.8 ΩΩ0.1 ΩΩto 0.99 ΩΩ shown as this: R33 = 0.33 ΩΩ
Description Part Number
Thick Film Resistor MC0402WG00000TCE-TC
Thick Film Resistor MC0603SAF0000T5E
Thick Film Resistor MC0805S8F0000T5E
Thick Film Resistor MC1206S4F0000T5E
Thick Film Resistor MC1210S3F1000T5E
Thick Film Resistor MC2010W2F0000T4E
Thick Film Resistor MC25121WF1000T4E
Part Number Table
Thick Film Chip Resistors
Page <5> 06/01/12 V1.1
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Important Notice : This data sheet and its contents (the "Information") belong to the members of the Premier Farnell group of companies (the "Group") or are licensed to it. No licence is granted for the use of
it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces
all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use
made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted.
Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising)
is excluded. This will not operate to limit or restrict the Group's liability for death or personal injury resulting from its negligence. Multicomp is the registered trademark of the Group. © Premier Farnell plc 2012.
MC1206
Resistor Type
S4
Wattage
F
Tolerance Resistance Value
0000 T
Packing Type
5
Packing Quantity
E
Special Feature
Part Number Explanation
Chip resistor types : 0402, 0603, 0805, 1206, 1210, 2010, 2512
Normal size : WG=1/16W, W2=1/2W, 1W=1W
Small size : SA=1/10W-S, S8=1/8W-S, S4=1/4W-S, S3=1/3W-S
Resistance Value : A-series :
1st digit is “0”
2nd & 3rd digits are significant figures of the resistance
4th indicate the number of zeros
: B-series :
1st to 3rd digits are significant figures of the resistance
4th digit indicate the number of zeros “J” to 0.1, “K” to 0.01, “L” to 0.001
Ex. 012J to 1 Ω2, 226K to 2 Ω26
Jumper : use “0” for 1st to 4th digits
Tolerance : 0 = Jumper, F = ±1%
Packing Type : T = Tape / reel
Packing Quantity : 4 = 4,000 pieces, 5 = 5,000 pieces, C = 10,000 pieces
Special Feature : E = lead (Pb) free plating type
