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PRAHR182C2-931KBBBT

Description
Array/Network Resistor, Bussed, Thin Film, 0.1W, 931000ohm, 100V, 0.1% +/-Tol, -10,10ppm/Cel, 1412,
CategoryPassive components    The resistor   
File Size129KB,6 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

PRAHR182C2-931KBBBT Overview

Array/Network Resistor, Bussed, Thin Film, 0.1W, 931000ohm, 100V, 0.1% +/-Tol, -10,10ppm/Cel, 1412,

PRAHR182C2-931KBBBT Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid705591588
Reach Compliance Codeunknown
ECCN codeEAR99
structureChip
JESD-609 codee0
Network TypeBussed
Number of terminals4
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height0.38 mm
Package length3.64 mm
Package formSMT
Package width3 mm
method of packingTR
Rated power dissipation(P)0.1 W
resistance931000 Ω
Resistor typeARRAY/NETWORK RESISTOR
seriesPRAHR (CNWHR)
size code1412
technologyTHIN FILM
Temperature Coefficient-10,10 ppm/°C
Terminal surfaceTin/Lead (Sn/Pb) - with Nickel (Ni) barrier
Tolerance0.1%
Operating Voltage100 V
Space Applications Only
PRA HR (CNW HR)
Vishay Sfernice
ESA (
) Qualified High Precision Chip Resistor Arrays
FEATURES
High stability passivated nichrome resistive
layer 0.02 % on ratio, 1000 h at Pn at + 70 °C
Tight TCR (10 ppm/°C) and TCR tracking (3 ppm/°C)
Very low noise < 35 dB and voltage coefficient
< 0.01 ppm/V
Ratio tolerance to 0.01 % (R
200R)
Pre-tinned terminations over nickel barrier
ESCC qualified
ESCC 4001 (generic specification)
ESCC 4001/025 (detailed specification)
SMD wraparound chip resistor array
Up to eight different ohmic values (CNW HR)
Halogen-free according to IEC 61249-2-21
Vishay Sfernice Thin Film division holds ESCC QML
qualification (ESCC technology flow qualification). PRA
Hi-Rel arrays can be used in most applications requiring a
matched pair (or set) of resistor elements. The networks
provide 3 ppm/°C TCR tracking, a ratio tolerance as tight as
0.05 % and outstanding stability. They are available in 1 mm,
1.35 mm and 1.82 mm pitch.
TYPICAL PERFORMANCE
ABS
TRACKING
3 ppm/°C
RATIO
0.05 %
TCR
10 ppm/°C
ABS
TOL
0.1 %
DIMENSIONS
Land Pattern
R
S
R
P
Q
F
TC tracking: 3 ppm/°C if all resistors of the array are:
Rn > 250
Ω
TC tracking: 5 ppm/°C if one or more resistors of the array is
in the range: 100
Ω
to 250
Ω
included
PRA HR 182
mm
3.0
0.4
1.3
+ 0.2
- 0.1
+ 0.2
- 0.2
+ 0.35
- 0.15
DIM.
A
B
C
D
E
(1)
F
G
P
Q
R
S
PRA HR 100
mm
1.6
0.4
0.65
+ 0.2
- 0.1
+ 0.2
- 0.2
+ 0.15
- 0.15
PRA HR 135
mm
1.85
0.4
1.05
+ 0.2
- 0.1
+ 0.2
- 0.2
+ 0.15
- 0.15
I: Independent resistors
E
Termination
Electrical diagram
R1
R2
R7
R8
mil
63
16
25.5
10
mil
72
16
41
10
mil
118
16
51
10
B
C
D
A
0.25
0.25
0.25
E = (N x F) ± 0.2 mm
1
0.38
+ 0.2
-0
E = (N x F) ± 8 mil
53.1
15
41.3
12
40
31.5
1.82
0.38
+ 0.2
-0
F
G
Number
of resistors:
2 to
8
R1 = R2 = ... R8
40
15
27.5
12
40
23.5
1.35
0.38
+ 0.2
-0
72
15
59.8
12
40
70.8
A
E
0.7
0.3
1
0.6
1.05
0.3
1
0.8
1.52
0.3
1
1.8
C: One common point
N
resistors
R1
R2
R7
R8
Note
(1)
E depends on number of resistors
B
C
D
F
G
Number
of resistors:
2 to
8
R1 = R2 = ... R8
Document Number: 53043
Revision: 29-Jul-09
For technical questions, contact:
sfer@vishay.com
www.vishay.com
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