RM2012 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – RM series, ultra-precision & ultra-reliability metal film chip network resistors

RM series, ultra-precision & ultra-reliability metal
film chip network resistors
Tight tracking resistance tolerance of Ϯ0.01% and tracking temperature coefficient of resistance of Ϯ1ppmЊC are achieved.
Under high temperature and humid condition of 85ЊC and 85%RH, and at 155ЊC(duration:10000 hours for both tests), superior
reliability of only less than Ϯ0.1% of change in resistance value is realized.
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DPNQMJBOU $PNQMFUFMZ
MFBE
GSFF
SPECIFICATIONS
Mechanical
Equivalent
circuits
a
1
4b
W
2
3b
a
L
T
1
41
4
R1
R2
R1
R2
2
32
3
A Type
B Type
Dimension
(Inch Size)
L
W
T
a
b
RM2012
(0805)
2.0Ϯ0.2
1.25Ϯ0.2
0.4Ϯ0.1
0.6Ϯ0.2
0.35Ϯ0.2
RM3216
(1206)
3.2Ϯ0.2
1.6Ϯ0.2
0.4Ϯ0.1
1.0Ϯ0.2
0.4Ϯ0.2
(unit : mm)
Electrical
Type
1PXFS
Resistance Range (⍀)
Absolute Tol. %(code)
Tracking Tol. %(code)
Absolute TCR ppm/ЊC(code)
Tracking TCR ppm/ЊC(code)
RM 2012
RM 3216
0.05W/element,0.1W/package
0.063W/element,0.125W/package
100ϳ100k⍀
100ϳ330k⍀
Ϯ0.1(B),Ϯ0.5(D) Ϯ0.05(W),0.1(B),Ϯ0.5(D) Ϯ0.1(B),Ϯ0.5(D) Ϯ0.05(W),0.1(B),Ϯ0.5(D)
(100ʽRʻ2k⍀)
(2k⍀ʽRʽ100k⍀)
(100ʽRʻ2k⍀)
(2k⍀ʽRʽ330k⍀)
Ϯ0.01(L),Ϯ0.02(P),Ϯ0.05(W) (ratioϭ1)
Ϯ0.01(L),Ϯ0.02(P),Ϯ0.05(W) (ratioϭ1)
Ϯ0.02(P),Ϯ0.05(W) (1ʻratioʽ10)
Ϯ0.02(P),Ϯ0.05(W) (1ʻratioʽ10)
Ϯ0.05(W) (100ʾratioʼ10)
Ϯ0.05(W) (100ʾratioʼ10)
Ϯ25 1
Ϯ10 N Ϯ25 1


Ϯ25 1
Ϯ10 N Ϯ25 1


(100ʽRʻ300⍀)
300ʽRʽ100k⍀


(100ʽRʻ300⍀)
300ʽRʽ330k⍀


Ϯ1(X),
Ϯ5(V) (ratioϭ1)
Ϯ2(W),Ϯ5(V) (1ʻratioʽ3)
Ϯ5(V) (100ʾratioʼ3)
Ϯ1(X),
Ϯ5(V) (ratioϭ1)
Ϯ2(W),Ϯ5(V) (1ʻratioʽ3)
Ϯ5(V) (100ʾratioʼ3)
• Please contact us for TCR Ϯ5ppm/ ЊC for 300⍀ or more in RM2012,RM3216
• Please contact us for other variety than these sizes and customized specifications.
<Standard combination of resistance values>
Ratio
1:1
R1ʢЊʣ

1k
10k
100k
R2ʢЊʣ

1k
10k
100k
Ratio
1:5
R1ʢЊʣ

1k
2k
10k
1:2
1k
2k
1:6
1k
10k
20k
10k
100k
200k
1:9
1k
1:3
1k
3k
10k
10k
30k
1k
1:4
100k
300k
1 : 10
2k
1k
4k
10k
10k
40k
R2ʢЊʣ

5k
10k
50k
6k
60k
9k
90k
10k
20k
100k
Ratio
1 : 20
1 : 25
1 : 50
1 : 100
R1ʢЊʣ

1k
2k
5k
1k
2k
1k
2k
1k
2k
R2ʢЊʣ

20k
40k
100k
25k
50k
50k
100k
100k
200k
susumu group catalog