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Resistors
AUTOMOTIVE GRADE THICK FILM CHIP RESISTORS
The CR-A series Automotive Grade Thick Film Chip Resistors are manufactured by screening a metal glaze layer on a high grade ceramic body. The different resistance values are obtained by using different compositions of metal glaze. The end contacts are made to ensure optimum solderability and terminal strength. The resistive layers are given a non-flammable protective coating. The CR-A series is AEC-Q200 compliant.

The CR-A series offer a wide range of power ratings from 1/20W to 1W and are available in tolerance ranges of ±1% and ±5% with insulation Resistance ? 1000M?. Miniature size, excellent mechanical strength and electrical stability ensures reduced costs and enhances dependability.

description

SPECIFICATIONS

Type No.

 CR-01 CR-02 CR-03 CR-05

Power Rating

 1/20W 1/16 W 1/1OW 1/8W

Operating Temp. Range

 -55°C~+125°C -55°C~+125°C -55°C~+155°C -55°C~+155°C

Maximum Working Voltage

 15V 50V 50V 150V

Maximum Overload Voltage

 30V 100V 100V 300V

Dielectric Withstand Voltage

 30V 100V 100V 300V

Jumper Rated Current

 0.5A 1A 1A 2A

R Value & Tol. % & TCR (ppm/°C)

 ±1%±5% ±1%±5% ±1%±5% ±1%±5%

1 Ω ~ 9.9 Ω

 - ±200 ±200 ±200
10 Ω ~ 1M Ω ±200 ±100 ±200 ±100 ±100
1.1MΩ~10MΩ - ±200 ±200 ±200
Jumber (0Ω) <50m Ω

SPECIFICATION - cont.

Type No.

 CR-06 CR-10 CR-0A CR-12

Power Rating

 1/4W 1/3W 1/2W 1W

Operating Temp. Range

 -55°C~+155°C -55°C~+155°C -55°C~+155°C -55°C~+155°C

Maximum Working Voltage

 200V 200V 200V 200V

Maximum Overload Voltage

 400V 400V 400V 400V

Dielectric Withstand Voltage

 500V 500V 500V 500V

Jumper Rated Current

 2A 2A 2A 2A
R Value & Tol. % & TCR (ppm/°C) ±1%±5% ±1%±5% ±1%±5% ±1%±5%
1 Ω ~ 9.9 Ω ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200
10 Ω ~ 1M Ω ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200
1.1M-10M Ω ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200 ±25, ±50, ±100, ±200
Jumber (0Ω) <50m Ω

Type

 Inch Metric 4 L W H A B

CR-01

 0201 0603 0.60±0.03 +0.30±0.03 0.23±0.03 0.15 ±0.05 0.15 ±0.05

CR-02

 0402 1005 1.00 ± 0.05 0.50 ± 0.05 0.35 ± 0.05 0.20 ±0.10 0.25 ±0.15

CR-03

 0603 1608 1.60 ±0.10 0.80 ±0.10 0.45 ±0.10 0.30 ± 0.20 0.30 ± 0.20

CR-05

 0805 2012 2.00 ±0.10 1.25 ±0.10 0.50 ±0.10 0.35 ± 0.20 0.40 ± 0.20

CR-06

 1206 3216 3.10 ±'0.10 1.55 ±0.10 0.55 ±0.10 0.50 ± 0.25 0.50 ± 0.20

CR-10

 1210 3225 3.20 ± 0.20 2.60 ±0.15 0.55 ±0.10 0.50 ± 0.25 0.50 ± 0.20

CR-OA

 2010 5025 5.00 ± 0.20 2.50 ±0.15 0.55 ±0.10 0.60 ± 0.25 0.50 ± 0.20

CR-12

 2512 6332 6.35 ± 0.20 3.20 ±0.15 0.55 ±0.10 0.60 ± 0.25 0.50 ± 0.20
CR-05
Code Series Name
1 ~ 5 CR-01
1 ~ 5 CR-02
1 ~ 5 CR-03
1 ~ 5 CR-05
1 ~ 5 CR-06
1 ~ 5 CR-OA
1 ~ 5 CR-10
1 ~ 5 CR-12
J
Code Tolerance
6 B = ±0.1%
6 C = ±0.25%
6 D = ±0.5%
6 F = ±1 %
6 G = ±2%
6 J = ±5%
TP
Code Packing Method
8 ~ 9 TH = 2 mm Pitch Paper(taping)1000 pcs
8 ~ 9 TP = 4 mm Pitch Paper(taping)5000 pcs
8 ~ 9 TE = 4 mm Pitch Paper(taping)4000 pcs
- - - 10K
Code Resistance Value
10 ~ 15 - 0 R 0 4 7 : 0.047Ω
10 ~ 15 - - - 1 R 2 : 1.2Ω
10 ~ 15 - - - 3 K 3 : 3.3KΩ
10 ~ 15 - - - 1 0 K : 10KΩ
10 ~ 15 - - 3 3 K 2 : 33.2KΩ
10 ~ 15 - - 1 0 0 K : 100KΩ
10 ~ 15 - - - 1 M 2 : 1.2MΩ
MARKING
  • CR 03/05/06
  • CR 10/0A/12
  • 68K ± 5%
  • (1)
  • CR 05/06
  • CR 10/0A/12
  • 68.1K ± 1%
  • (2)
  • CR 03
  • (E-96 Series)
  • 31.6 n± 1%.
  • (3)
  • CR 03/05/06
  • CR 10/0A/12
  • Jumper
  • (4)
  • CR 02/01
  • No Marking
  • ± 1 % ± 5%
  • (5)
EXPLANATION
  • 1. 5% tolerance: 3 digits, first two digits are significant figures, third digit is number of zeros. Letter "R" is decimal point.
  • 2. 1% tolerance : 4 digits, first three digits are significant figures, fourth digit is number of zeros. Letter "R" is decimal point.
  • 3. CR 03 1% Chip Resistor 1% follows E96 series using EIAJ-96 marking system.
  • 4. Letter "O": For all size jumber.
  • 5. CR02/01/CN 22: No marking.
ENVIRONMENTAL CHARACTERISTICS:
Item Requirement Test Method
±1% and Below ±5% Jumper
Temperature Coefficient of Resistance (T.C.R.) As Spec. JIS-C-5201-1 4.8 IEC-60115-1 4.8 -55°C~+125°C, 25°C is the reference temperature
Short Time Overload ±(1.0%+0.05Ω) ±(2.0%+0.05Ω) <50mΩ JIS-C-5201-1 4.13 IEC-60115-1 4.13 RCWV*2.5 or Max. Overload Voltage whichever is lower for 5 seconds
Insulation Resistance ≥10G JIS-C-5201-1 4.6 IEC-60115-1 4.6 Max. Overload Voltage for 1 minute
Endurance ±(1.0%+0.10Ω) ±(2.0%+0.10Ω) 100mΩ JIS-C-5201-1 4.25 IEC-60115-1 4.25.1 MIL-STD-202 Method 108 70±2°C, RCWV for 1000 hrs with 1.5 hrs "ON" and 0.5 hr "OFF"
Biased Humidity ±(1.0%+0.10Ω) ±(2.0%+0.10Ω) <100mΩ MIL-STD-202 Method 103 1000 hrs 85°C/85%RH 10% of operating power
High Temperature Exposure ±(1.0%+0.05Ω) ±(1.5%+0.10Ω) <50mΩ MIL-STD-202 Method 108 at +155°C for 1000 hrs
Board Flex ±(1.0%+0.05Ω) ±(1.0%+0.05Ω) <50mΩ AEC-Q200-005 Bending once for 60 seconds 2010, 2512 sizes: 2mm Other sizes: 3mm
Solderability 95% min. coverage JIS-C-5201-1 4.17 IEC-60115-1 4.17 J-STD-002 245±5°C for 3 seconds
Resistance to Soldering Heat ±(0.5%+0.05Ω) ±(1.0%+0.05Ω) <50mΩ MIL-STD-202 Method 210 260±5°C for 10 seconds
Voltage Proof No breakdown or flashover JIS-C-5201-1 4.7 IEC-60115-1 4.7 1.42 times Max. Operating Voltage for 1 minute
Leaching Individual leaching area = <5% Total leaching area=<10% JIS-C-5201-1 4.18 IEC-60068-2-58 8.2.1 260±5°C for 30 seconds
Temperature Cycling ±(0.5%+0.05Ω) ±(1.5%+0.05Ω) <50mΩ JESD22 Method JA-104 -55°C to +125°C, 1000 cycles
Mechanical Shock ±(0.25%+0.05Ω) ±(1.0%+0.05Ω) <50mΩ MIL-STD-202 Method 213 Wave Form: Tolerance for half sine shock pulse. Peak value is 100g's. Normal duration (D) is 6.
Vibration ±(0.5%+0.05Ω) ±(1.0%+0.05Ω) <50mΩ MIL-STD-202 Method 204 5 g's for 20 min., 12 cycles each of 3 orientations, 10-2000 Hz
ESD ±(1%+0.05Ω) AEC-Q200-002 Human body, 2KV
Resistance to Solvents No visible damage on appearance and marking. MIL-STD-202 Method 215 Add Aqueous wash chemical - OKEM Clean or equivalent. Do not use banned solvents.
Terminal Strength No broken AEC-Q200-006 Force of 1.8kg for 60 seconds.
Flammability No ignition of the tissue paper or scorching or the pinewood board UL-94 V-0 or V-1 are acceptable. Electrical test not required.
POWER DERATING CURVE:

For CR-02, CR-03, CR-05, CR-06, CR-10, CR-0A & CR-12 at operating temperature of -55~+155oC.

For CR-01 at operating temperature of -55~+125oC.

E 24 Series
10 11 12 13 15 16 18 20 22 24 27 30
33 36 39 43 47 51 56 62 68 75 82 91
E 96 Series
100 102 105 107 110 113 115 118 121 124 127 130 133 137 140 143
147 150 154 158 162 165 169 174 178 182 187 191 196 200 205 210
215 221 226 232 237 243 249 255 261 267 274 280 287 294 301 309
316 324 332 340 348 357 365 374 383 392 402 412 422 432 442 453
464 475 487 499 511 523 536 549 562 576 590 604 619 634 649 665
681 698 715 732 750 768 787 806 825 845 866 887 909 931 953 976
EIAJ-96 MARKING SYSTEM

This table shows the first two digits for three-digits EIAJ-96 part marking scheme. The third character is a letter multiplier:

Code Ω
01 100
02 102
03 105
04 107
05 110
06 113
07 115
08 118
09 121
10 124
11 127
12 130
13 133
14 137
15 140
16 143
17 147
18 150
19 154
20 158
21 162
22 165
23 169
24 174
25 178
26 182
27 187
28 191
29 196
30 200
31 205
32 210
33 215
34 221
35 226
36 232
37 237
38 243
39 249
40 255
41 261
42 267
43 274
44 280
45 287
46 294
47 301
48 309
49 316
50 324
51 332
52 340
53 348
54 357
55 365
56 374
57 383
58 392
59 402
60 412
61 422
62 432
63 442
64 453
65 464
66 475
67 487
68 499
69 511
70 523
71 536
72 549
73 562
74 576
75 590
76 604
77 619
78 634
79 649
80 665
81 681
82 698
83 715
84 732
85 750
86 768
87 787
88 806
89 825
90 845
91 866
92 887
93 909
94 931
95 953
96 976
Y=10-2 X=10-1 A=100 B=101 C=102 D=103 E=104 F=105
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