Anti-Corrosive Thin Film Chip Resistors
FEATURES
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SPECIAL PASSIVATED NiCr FILM FOR SUPERIOR ANTI-CORROSION PROPERTIES
EIA STANDARD SIZING 0402, 0603, 0805, 1206, 2010 AND 2512
RoHS
SUIT FOR HIGH RELIABILITY APPLICATIONS IN HARSH ENVIRONMENTS
Compliant
MOISTURE RESISTANT PASSIVATED FILM CONSTRUCTION
includes all homogeneous materials
SUPERIOR MOISTURE RESISTANCE (MEETS 85/85 TESTING)
PRECISION TOLERANCE AND TEMPERATURE CHARACTERISTICS
*See Part Number System for Details
SAC REFLOW SOLDERABLE (THREE TIMES AT 260°C FOR 32 SECONDS)
NTRC Series
SPECIFICATIONS
Type
NTRC04
NTRC06
NTRC10
NTRC12
NTRC50
EIA Power Rating
Size
at 70°C
0402
0603
0805
1206
2010
0.063W
0.063W
0.10W
0.125W
0.25W
0.50W
Max. *1
Working
Voltage
25V
50V
100V
Max. *2
Overload
Voltage
50V
100V
200V
150V
300V
NTRC100 2512
Resistance
Tolerance
Code
±0.10% (B)
±0.25% (C)
±0.50% (D)
±0.10% (B)
±0.25% (C)
±0.50% (D)
±0.10% (B)
±0.25% (C)
±0.50% (D)
±0.10% (B)
±0.25% (C)
±0.50% (D)
±0.10% (B)
±0.25% (C)
±0.50% (D)
Temperature
Coefficient
(ppm/°C)
±25ppm (C)
±50ppm (D)
±25ppm (C)
±50ppm (D)
±25ppm (C)
±50ppm (D)
±25ppm (C)
±50ppm (D)
±25ppm (C)
±50ppm (D)
Resistance
Range (Ω)
25Ω ~ 25KΩ
25Ω ~ 332KΩ
10Ω ~ 787KΩ
10Ω ~ 1MΩ
10Ω ~ 1MΩ
Resistance
Values
Operating
Temperature
Range
E-24 & E-96
-55°C ~ +155°C
Note *1
- Maximum allowable continuous Working Voltage
for all resistors is the lower of the two values:
“Maximum Working Voltage” as specified above
or the result of the following formula
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 2x the result of the following formula
Power Derating Curve:
For operation above
70
o
C, power ratingmust be derated according
to the following chart:
100
80
60
40
30
20
0
20
40
60
70
80
100
120 140 155°C
Power rating (Watts) x Resistance (Ohms)
PART NUMBER SYSTEM (E24 & E-96 VALUES)
NTRC 12 B 1002 C TR F
RoHS compliant
Tape & Reel Packaging
Temperature Coefficient: C=±25ppm, D=±50ppm
Resistance Code: First 3 figures are significant,
4th digit is the multiplier, “R”
indicates a decimal point.
Tolerance Code: B=±0.1%, C=±0.25%, D±0.5%
Size & Power Rating Code
Series
1
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
RATE (%)
Anti-Corrosive Thin Film Chip Resistors
DIMENSIONS (mm)
Type
NTRC04
NTRC06
NTRC10
NTRC12
NTRC50
NTRC100
EIA Size
0402
0603
0805
1206
2010
2512
L
W
H
T
t
1.00 ± 0.05 0.50 ± 0.05 0.30 ± 0.05 0.20 ± 0.10 0.20 ± 0.10
1.55 ± 0.10 0.80 ± 0.10 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20
2.00 ± 0.15 1.25 ± 0.15 0.55 ± 0.10 0.30 ± 0.20 0.40 ± 0.20
3.05 ± 0.15 1.55 ± 0.15 0.55 ± 0.10 0.42 ± 0.20 0.35 ± 0.25
4.90 ± 0.15 2.40 ± 0.15 0.55 ± 0.10 0.60 ± 0.30 0.50 ± 0.25
6.30 ± 0.15 3.10 ± 0.15 0.55 ± 0.10 0.60 ± 0.30 0.50 ± 0.25
CONSTRUCTION
NTRC Series
85/85 MOISTURE RESISTANCE TESTING
Test Method : MIL-STD-202 Method 103
1000 hours 85°C/85%RH. Note: Specified conditions:10% of operating power.
Measurement at 24±4 hours after test conclusion.
DR
<0.5%
STANDARD E-12, E-24, E-96 VALUES AND 0603 RESISTANCE CODES
E-12
Value
10
12
15
18
22
27
33
39
47
56
68
82
91
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
2
NIC COMPONENTS CORP.
www.niccomp.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Microchip MCU
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