Automotive Grade Thin Film Chip Resistors
FEATURES
NTRA Series
•
PRECISE TOLERANCE AND TEMPERATURE COEFFICIENT
•
EIA STANDARD CASE SIZES (0402 ~ 2512)
•
AEC-Q200 QUALIFIED FOR AUTOMOTIVE APPLICATIONS
•
LOW NOISE, THIN FILM (NiCr) CONSTRUCTION
•
TEMPERATURE RANGE -55°C ~ +155°C
•
OPTIONAL HIGH POWER RATING (0603 ~ 2010 CASE SIZES)
•
ANTI-SULFUR (EIA-977 SULFUR TEST
DR±1%)
STANDARD POWER RATING
Type
EIA
Size
Power
Rating at
70°C
1/16W
(0.063W)
Automotive Grade
Resistors
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
Max.*1 Max.*2
Working Overload
Voltage Voltage
NTRA04 0402
25V
50V
±0.05% (A),
±0.1% (B), ±0.25 (C),±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
Resistance
Tolerance
(Code)
Temperature
Coefficient
(ppm/°C)
±10(B)
±15(N)
±25(C), ±50(D)
±10(B), ±15(N),
±25(C), ±50(D)
±10(B), ±15(N),
±25(C), ±50(D)
±10(B)
±15(N),
±25(C), ±50(D)
±10(B), ±15(N),
±25(C), ±50(D)
±10(B), ±15(N),
±25(C), ±50(D)
±10(B), ±15(N),
±25(C), ±50(D)
±10(B), ±15(N),
±25(C), ±50(D)
Resistance
Range
(Ω)
49.9 ~ 10KΩ
49.9 ~ 10KΩ
49.9 ~ 69.8KΩ
49.9 ~ 10KΩ
49.9 ~ 100KΩ
10 ~ 49.9KΩ
10 ~ 332KΩ
10 ~ 100KΩ
10 ~ 511KΩ
10 ~ 1MΩ
10 ~ 200KΩ
10 ~ 1MΩ
10 ~ 499KΩ
10 ~ 1MΩ
10 ~ 499KΩ
10 ~ 1MΩ
10 ~ 499KΩ
10 ~ 1MΩ
Resistance
Values
NTRA06 0603
1/16W
(0.063W)
1/10W
(0.10W)
1/8W
(0.125W)
1/4W
(0.25W)
1/4W
(0.25W)
1/2W
(0.50W)
50V
100V
NTRA10 0805
100V
200V
E-24, E-96
&
E-192
NTRA12 1206
NTRA20 1210
NTRA25 2010
NTRA50 2512
150V
150V
150V
150V
300V
300V
300V
300V
HIGH POWER RATING
Type
NTRA06H
EIA
Size
0603
Power
Rating at
70°C
1/10W
(0.10W)
1/8W
(0.125W)
1/4W
(0.25W)
1/3W
(0.33W)
1/3W
(0.33W)
Max.*1 Max.*2
Working Overload
Voltage Voltage
75V
150V
Resistance
Tolerance
(Code)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
Temperature
Coefficient
(ppm/°C)
±10(B), ±15(N)
±25(C), ±50(D)
±25(C), ±50(D)
±10(B)
±15(N)
±25(C), ±50(D)
±10(B), ±15(N)
±25(C), ±50(D)
±10(B), ±15(N)
±25(C), ±50(D)
±10(B), ±15(N)
±25(C), ±50(D)
10 ~ 49.9KΩ
10 ~ 332KΩ
10 ~ 100KΩ
10 ~ 511KΩ
10 ~ 1MΩ
10 ~ 200KΩ
10 ~ 1MΩ
10 ~ 499KΩ
10 ~ 1MΩ
10 ~ 499KΩ
10 ~ 1MΩ
E-24, E-96
&
E-192
Resistance
Range
(Ω)
Resistance
Values
NTRA10H
NTRA12H
NTRA20H
NTRA25H
0805
1206
1210
2010
150V
200V
200V
200V
300V
400V
400V
400V
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
±0.05% (A)
±0.1% (B), ±0.25 (C), ±0.5 (D), ±1% (F)
Note *1
- Maximum allowable continuous Working Voltage
for all resistors is the lower of the two values:
“Maximum Working Voltage” as specified above
or
Power rating (Watts) x Resistance (Ohms)
Note *2
- Maximum Overload Voltage for all
resistors is the lower of the two values:
"Maximum Overload Voltage” as specified above
or
Power rating (Watts) x Resistance (Ohms)
2.5 x
1
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Automotive Grade Thin Film Chip Resistors
TYPICAL NOISE CHARACTERISTICS
Percentage of Power Rating
Resistance
Value (Ω)
1~9
10 ~ 49
50 ~ 99
100 ~ 4.99K
5K ~ 19.9K
20K ~ 1M
Case Size
0603
-95dB
-85dB
-85dB
-100dB
-100dB
-90dB
0805
-95dB
-85dB
-85dB
-100dB
-100dB
-100dB
1206
-95dB
-85dB
-85dB
-105dB
-100dB
-100dB
100
80
60
40
30
20
0
20
40
60
70
80
100
NTRA Series
Power Derating Curve:
For operation above 70°C, power rating
must be derated according to the following chart:
120
140
155
Temperature °C
ENVIRONMENTAL CHARACTERISTICS
Item
Specification
Tol.
< 0.05%
Tol.
> 0.05%
Test Method
Teminal Strength
Mechanical Shock
Vibration
None Broken
DR
±0.05%
DR
±0.05%
DR
±0.1%
DR
±0.1%
AEC-Q200-006
Force of 1.8kg for 60 seconds
MIL-STD-202 Method 213
Wave Form: Tolerance for half sine shock pulse.
Peak value is 100g's. Normal duration (D) is 6.
MIL-STD-202 Method 204
5 g's for 20 minutes, 12 cycles each in 3 orientations,
10 ~ 2,000Hz
AEC-Q200-002
0402 & 0603 = 0.2KV
0805 & 1206 = 1KV
1210, 2010 & 2512 = 2KV
UL-94 V-0 or V-1 acceptable. Electrical test not required
MIL-STD-202 Method 215
Add aquesous wash chemical - OKEM Clean or equivalent. Do
not use banned solvents
ASTM-B-809-95 Modified
+105°C ±2°C no power for 750 hours
ESD
Flammability
Resistance to solvents
Sulfur Test
Temperature Coefficient of
Resistance
Short Time Overload
Insulation Resistance
As
specified
DR
±0.5%
No ignition of the tissue paper or
scorching of pinewood board
Marking unsmeared
DR±1%
As
specified
JIS-C-5201-1 4.8, IEC-60115-1 4.8
+25/-55/+25/+125/+25
JIS-C-5201-1 4.13, IEC-60115-1 4.13
RCWV x 2.5 or Max Overloading Voltage for 5 Seconds
JIS-C-5201-1 4.6, IEC-60115-1 4.6
Apply 100Vdc for 1 minute
Condition D Steady State Ta=+125°C at derated power.
Measurement at 24 ±4 hours after conclusion of test
MIL-STD-202F Method 103
Total time 1,000, 85°C, 85%RH at 10% operating power
DR
±0.05%
>1000MΩ
DR
±0.05%
DR
±0.2%
Operational Life
>7KΩ
DR
±0.2%
DR
±0.5% for High Power
Biased Humidity
DR
±0.1%
2
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Automotive Grade Thin Film Chip Resistors
Item
Specification
Tol.
< 0.05%
DR
±0.2%
DR
±0.1%
DR
±0.1%
95% Minimum
Coverage
DR
±0.05%
Tol.
> 0.05%
Test Method
NTRA Series
High Temperature Exposure
Temperature Cycling
Bending Strength
Solderability
Resistance to Soldering Heat
MIL-STD-202 Method 108
+155°C, 1000 hours
JESD22, Method JA-104
-55°C to +125°C, 1,000 cycles
JIS-C-5201-1 4.33
Bending once for 60 seconds
Bending displacement: 2mm for 2010 & 2512 sizes, others 3mm
JIS-C-5201-1 4.17, IEC-60115-1 4.17
245°C ±5°C, 3 seconds
JIS-C-5201-1 4.18, IEC-60115-1 4.18
260°C ±5°C for 10 seconds
STANDARD E-24, E-96 AND E-192 VALUES AND 0603 RESISTANCE CODES
E-24
Value
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
820
910
Value Code
100
01
110
05
121
09
133
13
147
17
162
21
178
25
196
29
215
33
237
37
261
41
287
45
316
49
348
53
383
57
422
61
464
65
511
69
562
73
619
77
681
81
750
85
825
89
909
93
Value Code
102
02
113
06
124
10
137
14
150
18
165
22
182
26
200
30
221
34
243
38
267
42
294
46
324
50
357
54
392
58
432
62
475
66
523
70
576
74
634
78
698
82
768
86
845
90
931
94
E-96
Value Code
105
03
115
07
127
11
140
15
154
19
169
23
187
27
205
31
226
35
249
39
274
43
301
47
332
51
365
55
402
59
442
63
487
67
536
71
590
75
649
79
715
83
787
87
866
91
953
95
Value Code
107
04
118
08
130
12
143
16
158
20
174
24
191
28
210
32
232
36
255
40
280
44
309
48
340
52
374
56
412
60
453
64
499
68
549
72
604
76
665
80
732
84
806
88
887
92
976
96
E-192*
Value Value Value Value Value Value
100 147 215 316 464 681
101 149 218 320 470 690
102 150 221 324 475 698
104 152 223 328 481 706
105 154 226 332 487 715
106 156 229 336 493 723
107 158 232 340 499 732
109 160 234 344 505 741
110
162 237 348
511
750
111
164 240 352 517 759
113
165 243 357 523 768
114
167 246 361 530 777
115
169 249 365 536 787
117
172 252 370 542 796
118
174 255 374 549 806
120 176 258 379 556 816
121 178 261 383 562 825
123 180 264 388 569 835
124 182 267 392 576 845
126 184 271 397 583 856
127 187 274 402 590 866
129 189 270 407 597 876
130 191 280 412 604 887
132 193 284 417 612 898
133 196 287 422 619 909
135 198 291 427 626 920
137 200 294 432 634 931
138 203 298 437 642 942
140 205 301 442 649 953
142 208 305 448 657 965
143 210 309 453 665 976
145 213 312 459 673 988
* Special E192 resistance values are supported on all case sizes of NTRA series. Please review
your E192 value requirements with NIC, as special terms apply, and E192 values are supplied
without component resistance value marking.
MULTIPLIER CODE
Code
Multiplier
A B, b C D, d E
10
0
10
1
10
2
10
3
10
4
F
10
5
G
10
6
H
10
7
X
Y
Z
-1
-2
10 10 10
-3
3
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Automotive Grade Thin Film Chip Resistors
PART MARKING
1. No marking on 0402 case size.
2. Marking for 0603 case size:
E-24 values and E-96 values: ± 1% (F), ± 0.5% (D), ± 0.25% (C). ± 0.1% (B) tolerances
E-192 values: ± 0.1% (B) tolerance (No Marking)
NTRA Series
CODING FORMULA
XX
X
Multiplier Code
Resistance Code
Example:
10.2kΩ = 102 x 10
2
Ω
= 02C
02 C
33.2
Ω
= 332 x 10
-1
= 51X
51 X
MARKING EXAMPLES
10Ω = 01X
7.5k
Ω
= 85B
150k
Ω
= 18D
1 MegΩ = 01E
3. Marking for 0805, 1206, 2010 and 2512 case sizes:
E-24 and E-96 values - ±1%(F), ±0.5% (D), ±0.25%(C), ±0.1% (B) tolerances
E-192 values: ±0.1% (B) tolerance (No Marking)
4 DIGIT MARKING SYSTEM - First 3 digits are the significant figures, the 4th digit is the mulitplier. "R"= decimal point.
Examples: 0R10 = 0.10 ohms, 1R00 = 1.0 ohms, 22R1=22.1 ohms, 3320= 332 ohms, 4751=4.75K ohms,
1132=11.3K ohms, 6493=649K ohms
PART NUMBER SYSTEM
NTRA 10 H B 1003 C TR 1K Q Y F
RoHS compliant
AEC-Q200 Qualified
Optional 1,000 piece reel quantity
Tape & Reel Packaging
Temperature Coefficient Code:
C = ±25ppm, D = ±50ppm
Resistance Code: First 3 digits are significant figures (both E-24
and E-96 values), 4th digit is the multiplier, “R”
indicates a decimal point.
Tolerance Code: B = ± 0.1%, C = ± 0.25%, D = ± 0.5%, F = ± 1%
H = Optional High Power Rating
Size Code: 04=0402, 06=0603, 10=0805, 12=1206, 20=1210, 25=2010, 50=2512
Series
"Y" denotes suitable for automotive equipment, sourced to special
production and inspection at IATF-16949 certified production site
4
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Automotive Grade Thin Film Chip Resistors
DIMENSIONS (mm)
Type
NTRA04
NTRA06
NTRA10
NTRA12
NTRA20
NTRA25
NTRA50
EIA Size
0402
0603
0805
1206
1210
2010
2512
L
1.00 ± 0.05
1.55 ± 0.10
2.00 ± 0.15
3.05 ± 0.15
3.10 ± 0.15
4.90 ± 0.15
6.30 ± 0.15
W
0.50 ± 0.05
0.80 ± 0.10
1.25 ± 0.15
1.55 ± 0.15
2.40 ± 0.15
2.40 ± 0.15
3.10 ± 0.15
H
0.30 ± 0.05
0.45 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
T
0.20 ± 0.10
0.30 ± 0.20
0.30 ± 0.20
0.42 ± 0.20
0.40 ± 0.20
0.60 ± 0.30
0.60 ± 0.30
t
0.20 ± 0.10
0.30 ± 0.20
0.40 ± 0.25
0.35 ± 0.25
0.55 ± 0.25
0.50 ± 0.25
0.50 ± 0.25
NTRA Series
TAPING SPECIFICATIONS
(1) Availability
Type
NTRA04
NTRA06
NTRA10
NTRA12
NTRA20
NTRA25
NTRA50
EIA Size
0402
0603
0805
1206
1210
2010
2512
Fig.
A
A
A
A
A
B
B
Carrier Tape
Material
Paper
Width (mm)
9.5 ± 1.0
Qty per Reel (pcs)
Standard
Optional
10,000
1,000
5,000
4,000
1,000
1,000
Plastic
13.5 ± 10.0
(2) PAPER TAPE DIMENSIONS (mm)
FIG. A
Type
EIA Size
NTRA04
0402
NTRA06
0603
NTRA10
0805
NTRA12
1206
NTRA20
1210
A
0.70 ± 0.05
1.10 ± 0.05
1.60 ± 0.05
2.00 ± 0.05
2.75 ± 0.05
B
1.16 ± 0.05
1.90 ± 0.05
2.37 ± 0.05
3.55 ± 0.05
3.40 ± 0.05
D
1.55
± 0.05
1.6 ± 0.1
E
1.75
± 0.10
F
3.50
± 0.05
P
0
4.0
± 0.10
P
1
2.0 ± 0.05
4.0 ± 0.10
P
2
2.0
± 0.05
W
8.0
± 0.1
T
0.40 ± 0.03
0.60 ± 0.03
0.75 ± 0.05
FIG. A
P
0
E
Cover tape
D
B
T
F W
A
P
1
P
2
5
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
stm32/stm8
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
