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PRA182C6-191KDBN31

器件型号:PRA182C6-191KDBN31
器件类别:无源元件    电阻器   
文件大小:80KB,共5页
厂商名称:Vishay(威世)
厂商官网:http://www.vishay.com
标准:
下载文档

器件描述

Array/Network Resistor, Bussed, Thin Film, 0.2W, 191000ohm, 150V, 0.5% +/-Tol, -10,10ppm/Cel, 4312,

参数
参数名称属性值
是否Rohs认证符合
厂商名称Vishay(威世)
包装说明SMT, 4312
Reach Compliance Codecompli
构造Chi
JESD-609代码e2
网络类型Bussed
端子数量12
最高工作温度155 °C
最低工作温度-55 °C
封装高度0.4 mm
封装长度10.92 mm
封装形式SMT
封装宽度3 mm
包装方法Box
额定功率耗散 (P)0.2 W
电阻191000 Ω
电阻器类型ARRAY/NETWORK RESISTOR
系列PRA (CNW)
尺寸代码4312
技术THIN FILM
温度系数-10,10 ppm/°C
端子面层Tin/Silver (Sn/Ag) - with Nickel (Ni) barrie
容差0.5%
工作电压150 V

文档预览

PRA 100, 135, 182 (CNW)
Vishay Sfernice
High Precision Resistor Chip 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
(to 1 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
High temperature option (200 °C)
SMD wraparound chip resistor array
Compliant to RoHS directive 2002/95/EC
PRA arrays can be used in most applications requiring a
matched pair (or set) of resistor elements. The networks
provide 1 ppm/°C TCR tracking, a ratio tolerance as tight as
0.01 % and outstanding stability. They are available in 1 mm,
1.35 mm and 1.82 mm pitch.
TYPICAL PERFORMANCE
ABS
TCR
TOL
10 ppm/°C
ABS
0.1 %
TRACKING
2 ppm/°C
RATIO
0.05 %
DIMENSIONS
Suggested Land Pattern
R
S
R
P
Q
F
A
I: Independent resistors
E
Termination
Electrical diagram
R1
R2
R7
R8
DIM.
A
B
C
D
E
(1)
F
G
P
Q
R
S
PRA 100
mm
1.6
0.4
0.65
+ 0.2
- 0.1
+ 0.2
- 0.2
+ 0.15
- 0.15
PRA 135
mil
63
16
mm
1.85
0.4
1.05
+ 0.2
- 0.1
+ 0.2
- 0.2
+ 0.15
- 0.15
PRA 182
mil
72
16
41
10
mm
3.0
0.4
1.3
+ 0.2
- 0.1
+ 0.2
- 0.2
+ 0.35
- 0.15
B
D
C
F
G
mil
118
16
51
10
Number
of resistors:
2 to
8
R1 = R2 = ... R8
25.5
10
0.25
0.25
0.25
E = (N x F) ± 0.2 mm
1
0.4
+ 0.1
-0
E = (N x F) ± 8 mil
53.1
15
41.3
12
40
31.5
1.82
0.4
+ 0.1
-0
C: One common point
N
resistors
R1
E
40
15
27.5
12
40
23.5
1.35
0.4
+ 0.1
-0
72
15
59.8
12
40
70.8
B
C
D
A
R2
R7
R8
0.7
0.3
1
0.6
1.05
0.3
1
0.8
1.52
0.3
1
1.8
F
G
Note
(1)
E depends on number of resistors
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”:
www.vishay.com/doc?99902
www.vishay.com
66
For technical questions, contact:
sfer@vishay.com
Number
of resistors:
2 to
8
R1 = R2 = ... R8
Document Number: 53033
Revision: 17-Aug-09
PRA 100, 135, 182 (CNW)
High Precision Resistor Chip Arrays
Vishay Sfernice
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: PRA100I4-5K62BWBT31
P
R
A
1
0
0
I
4
-
5
K
6
2
B
W
B
T
3
1
GLOBAL
MODEL
PRA100
PRA135
PRA182
CONFIG.
I:
Independent
C:
Common
NUMBERS OF
RESISTORS
2 to 8
VALUE
Decimal
R or K
ABS. TOL.
B
= 0.1 %
D
= 0.5 %
RATIO TOL.
B
= 0.1 %
W
= 0.05 %
P
= 0.02 %
L
= 0.01 %
TERMINATION
B:
SnPb over
nickel barrier
N:
SnAg over
nickel barrier
G:
Gold over
nickel barrier
PACKAGING
Blank
=
Waffle Pack
T
(1)
= Tape
and reel
OPTION
Leave
blank if no
option
B:
Lead bearing version
N
and
G:
Lead (Pb)-free/
RoHS version
For different ohmic values on a given network a specific part number is used
CNW
GLOBAL
MODEL
1368
REFERENCE
Historical Part Number example: PRA100 I 4 5K62 0.1 % 0.05 % TR R0031
PRA100
HISTORICAL
MODEL
I
CONFIG.
4
NUMBERS OF
RESISTORS
5K62
OHMIC VALUE
0.1 %
ABS. TOL.
0.05 %
RATIO TOL.
TR
PACKAGING
R0031
OPTION
Note
(1)
Tape and reel not available for all sizes - see table
STANDARD ELECTRICAL SPECIFICATIONS
TEST
PRA 100
Resistance range:
PRA 135
PRA 182
Absolute
Tolerance:
Ratio
Absolute
TCR:
Ratio
PRA 100
Power rating:
PRA 135
PRA 182
Operating temperature range
(2)
Noise
Voltage coefficient
PRA 100
Limiting voltage:
PRA 135
PRA 182
(2)
SPECIFICATIONS
100
Ω
to 250 kΩ
100
Ω
to 400 kΩ
100
Ω
to 1.6 MΩ
± 0.5 % to ± 0.1 %
0.1 %, 0.05 %, 0.02 %, 0.01 % (R
200 R)
± 10 ppm/°C
2 ppm/°C (1 ppm/°C on request)
100 mW per resistor
125 mW per resistor
200 mW per resistor
- 55 °C to + 155 °C
- 35 dB
0.01 ppm/V
50 V
100 V
150 V
CONDITION
- 40 °C + 155 °C
- 40 °C + 155 °C
at + 70 °C
at + 70 °C
at + 70 °C
Note
For temperature up to 200 °C, please consult factory
For technical questions, contact:
sfer@vishay.com
www.vishay.com
67
Document Number: 53033
Revision: 17-Aug-09
PRA 100, 135, 182 (CNW)
Vishay Sfernice
High Precision Resistor Chip Arrays
HIGH TEMPERATURE OPTION: 0031
Vishay Sfernice offers a high temperature option for
applications requiring withstanding to temperature up to
200 °C. Please refer to application note “Power Dissipation -
High Temperature SCH”
www.vishay.com/doc?53047
for
recommendations and mounting considerations.
Operating temperature range: - 55 °C; + 200 °C
Minimum ohmic value: 250
Ω
Absolute TCR: 10 ppm/°C typical (maximum 15 ppm/°C)
TCR tracking: 2 ppm/°C typical (maximum 5 ppm/°C)
Load life stability at 200 °C: < 0.1 % at 0.1 Pn after 1000 h
Tooling charges might be required for custom networks
series (definitive set of masks).
MECHANICAL SPECIFICATIONS
Substrate
Technology
Film
Alumina
Thin Film
Nickel chromium with mineral passivation
B type:
SnPb over nickel barrier
Terminations
N type:
SnAg over nickel barrier
G type:
Gold over nickel barrier
QUICK PROTOTYPING
Vishay Sfernice can offer quick prototyping service in
3 weeks production time for standard and custom networks
(independent resistors - For networks with common point
lead time might be longer). (Logistics time to add to this lead
time). No NRE require for prototyping (small quantity).
SPECIAL FEATURES
Resistance values can be different on a given network
(R max./R min. as high as 300). Tooling charges might
be required depending on the ohmic values in the
same network. Please, consult Vishay Sfernice for ohmic
values, tolerances and also temperature coefficient (e.g.
± 1 ppm/°C) outside the standard range.
PACKAGING
Several types of packaging are available: Waffle-pack and tape and reel.
NUMBER OF PIECES PER PACKAGE
SIZE
PRA100 X 2
PRA100 X 3
PRA100 X 4
PRA100 X 5
PRA100 X 6
PRA100 X 7
PRA100 X 8
PRA135 X 2
PRA135 X 3
PRA135 X 4
PRA135 X 5
PRA135 X 6
PRA135 X 7
PRA135 X 8
PRA182 X 2
PRA182 X 3
PRA182 X 4
PRA182 X 5
PRA182 X 6
PRA182 X 7
PRA182 X 8
Note
(1)
Other sizes upon request
100
100
100
MOQ
WAFFLE PACK MAX. QUANTITY PER BOX
100
140
60
50
50
50
28
140
60
60
50
28
24
24
60
60
50
21
24
24
20
100
100
100
100
4000
4000
4000
4000
100
4000
100
4000
100
100
4000
4000
100
4000
TAPE AND REEL
(1)
MIN.
100
100
100
MAX.
4000
4000
4000
www.vishay.com
68
For technical questions, contact:
sfer@vishay.com
Document Number: 53033
Revision: 17-Aug-09
PRA 100, 135, 182 (CNW)
High Precision Resistor Chip Arrays
POWER RATING
Rated Power (%)
Vishay Sfernice
MARKING
On the primary package, printed information includes
VISHAY S.A. trademark series and model, schematic
number of resistors, ohmic value, absolute tolerance, ratio
tolerance, type of termination: B tinned over nickel barrier.
100
80
60
40
20
0
0
20
40
60 70
80
100
120
140 155
Ambient Temperature in °C
PERFORMANCE
DRIFTS
TESTS
CONDITIONS
CECC REQUIREMENTS
2.5 Un/2 s
- 55 °C + 155 °C/5 moisture cycles
- 55 °C + 155 °C/5 cycles 30'
1000 h/Pn at + 70 °C
260 °C/10 s
0.01 Pn at + 40 °C 93 % RH
1000 h/no load at + 155 °C
ABSOLUTE PER
(Typical Values)
0.05 % Rn + 0.05
Ω
0.1 % Rn + 0.05
Ω
0.05 % Rn + 0.05
Ω
0.1 % Rn + 0.05
Ω
0.05 % Rn + 0.05
Ω
0.1 % Rn + 0.05
Ω
0.1 % Rn + 0.05
Ω
RATIO
0.01 % Rn
0.01 % Rn
0.01 % Rn
0.02 % Rn
0.01 % Rn
0.01 % Rn
0.02 % Rn
Overload
Climatic sequences
Thermal shock
Load life
Resistance to solder heat
Moisture resistance
High temperature storage
Note
• Rn: Nominal resistance
Document Number: 53033
Revision: 17-Aug-09
For technical questions, contact:
sfer@vishay.com
www.vishay.com
69
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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