PRA100C8-1K21BBGT datasheet, PDF

PRA073, PRA074, PRA100, PRA135, PRA182 (CNW)

www.vishay.com

Vishay Sfernice

High-Precision Thin Film Chip Resistor Arrays, Sulfur Resistant

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

Available

• Ratio tolerance to 0.01 % (R

≥

200R)

• High-temperature (230 °C) version, see PRA HT

Available

• ESA-qualified version, see PRA HR

• SMD wraparound chip resistor array

• Thin film technology

• Option to withstand humidity test of AEC-Q200

• Sulfur resistant (per ASTM B809-95 humid vapor test)

• Material categorization: for definitions of compliance

please see

www.vishay.com/doc?99912

LINKS TO ADDITIONAL RESOURCES

D

3

3D Models

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 pitch:

• 0.70 mm for PRA073 (based on case 0302)

• 0.70 mm for PRA074 (based on case 0402)

• 1.00 mm for PRA100 (based on case 0603)

• 1.35 mm for PRA135 (based on case 0805)

• 1.82 mm for PRA182 (based on case 1206)

TYPICAL PERFORMANCE

ABSOLUTE

TCR

TOL.

10 ppm/°C

ABSOLUTE

0.1 %

TRACKING

2 ppm/°C

RATIO

0.01 %

DIMENSIONS

Independent resistors

B

One common point

B

A

D

E

F

C

A

D

E

Suggested land pattern

(according to IPC-7351A)

F

C

Z

max.

G

min.

X

max.

E

DIM.

A

B

C

D

E

F

G

min.

X

max.

Z

max.

PRA073

(0302 base)

mm

0.75 ± 0152

mil

29.5 ± 6

PRA074

(0402 base)

mm

1.00 ± 0.152

mil

40 ± 6

PRA100

(0603 base)

mm

1.52 ± 0.152

mil

60 ± 6

PRA135

(0805 base)

mm

1.91 ± 0.152

mil

75 ± 6

PRA182

(1206 base)

mm

3.06 ± 0.152

mil

120 ± 6

B = N x E (± 0.2 mm)

B = N x E (± 8 mil)

0.5 ± 0.127

0.15 ± 0.08

0.7

0.55 ± 0.1

0.28

0.51

1.8

20 ± 5

5.9 ± 3

27.5

21.5 ± 4

11

20

70.9

0.5 ± 0.127

0.25 ± 0.1

0.7

0.55 ± 0.1

0.29

0.51

2.05

20 ± 5

10 ± 4

27.5

21.5 ± 4

11.4

20

80.7

0.5 ± 0.127

0.38 ± 0.13

1

0.7 ± 0.1

0.49

0.66

2.57

20 ± 5

15 ± 5

40

27.6 ± 4

19.3

26

101.2

0.5 ± 0.127

0.38 ± 0.13

1.35

1.05 ± 0.1

0.88

1.01

2.96

20 ± 5

15 ± 5

53

41.4 ± 4

34.5

39.8

116.5

0.5 ± 0.127

0.4 ± 0.13

1.825

1.525 ± 0.1

1.99

1.49

4.11

20 ± 5

16 ± 5

72

6±4

78.3

58.7

161.8

Note

• N represents number of resistors

Revision: 04-Mar-2021

Document Number: 53033

1

For technical questions, contact:

sferthinfilm@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

PRA073, PRA074, PRA100, PRA135, PRA182 (CNW)

www.vishay.com

(1)

Vishay Sfernice

GLOBAL PART NUMBER INFORMATION

New Global Part Numbering: PRA100I4-5K62BWBT51

P

R

A

1

0

I

4

-

5

K

6

2

B

W

B

T

9

GLOBAL

MODEL

PRA073

PRA074

PRA100

PRA135

PRA182

CONFIG.

I:

independent

C:

common

NUMBERS OF

RESISTORS

2 to 8

VALUE

(2)

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

For more

information see

“Codification

of Packaging”

table

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

T

For more information see

“Codification of Packaging” table

REFERENCE

Historical Part Number Example: PRA100 I 4 5K62 0.1 % 0.05 % TR R0051

PRA100

HISTORICAL

MODEL

I

CONFIG.

4

NUMBERS OF

RESISTORS

5K62

OHMIC VALUE

0.1 %

ABS. TOL.

0.05 %

RATIO TOL.

TR

PACKAGING

R0099

OPTION

Notes

(1)

Part number can only have 18 digits. Depending on information needed a compromise has to be found. Consult Vishay

(2)

When the last digit(s) of the ohmic value is (are) 0, it (they) must be omitted

E.g.:PRA100I4-2K20BWN

→

must be ordered under PRA100I4-2K2BWN

PRA100I4-2K00BWN

→

must be ordered under PRA100I4-2KBWN

STANDARD ELECTRICAL SPECIFICATIONS

MODEL

SIZE

RESISTANCE

RANGE

Ω

POWER

RATING PER

RESISTOR

(1)

W

0.030

0.040

0.100

0.125

0.200

ABSOLUTE

TOLERANCE

±%

0.1, 0.5

RATIO

TOLERANCE

(2)

%

0.01, 0.02, 0.05, 0.1

ABSOLUTE

TCR

(3)

± ppm/°C

10

RATIO

TCR

(4)

± ppm/°C

1, 2

PRA073

073

10 to 50K

PRA074

074

10 to 100K

PRA100

100

10 to 250K

PRA135

135

10 to 500K

PRA182

182

10 to 2M

Notes

(1)

At +70 °C

(2)

0.02 % (R

≥

50

Ω),

0.01 % (R

≥

200

Ω)

(3)

At -40 °C to +125 °C

(4)

At -40 °C to +125 °C, 1 ppm/°C on request

CLIMATIC SPECIFICATIONS

Operating temperature range

-55 °C to +155 °C

Note

(1)

For

temperature up to 230 °C, see PRA

(www.vishay.com/doc?53057) or consult factory

(1)

PERFORMANCES

HT

TEST

Noise

Voltage coefficient

PRA073

PRA074

PRA100

PRA135

PRA182

SPECIFICATIONS

≤

-35 dB

≤

0.01 ppm/V

20 V

40 V

50 V

100 V

150 V

PERFORMANCE VS. HUMID SULFUR VAPOR

Test conditions

Test results

50 °C ± 2 °C, 85 % ± 4 % RH,

exposure time 500 h

Resistance drift < (0.05 %

R

+ 0.05

Ω),

no corrosion products observed

Limiting voltage

Revision: 04-Mar-2021

Document Number: 53033

2

For technical questions, contact:

sferthinfilm@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

PRA073, PRA074, PRA100, PRA135, PRA182 (CNW)

www.vishay.com

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.

Vishay Sfernice

MECHANICAL SPECIFICATIONS

Substrate

Technology

Film

Terminations

Alumina

Thin film

Nickel chromium with mineral passivation

B type:

SnPb over nickel barrier

N type:

SnAg over nickel barrier

G type:

Gold over nickel barrier

AEC-Q200 OPTION: 0058

Vishay Sfernice offers a part compliant to AEC-Q200

specification.

PACKAGING

Several types of packaging are available: Waffle-pack and tape and reel.

SIZE

PRA073 x 2

PRA073 x 3

PRA073 x 4

PRA073 x 5

PRA073 x 6

PRA073 x 7

PRA073 x 8

PRA074 x 2

PRA074 x 3

PRA074 x 4

PRA074 x 5

PRA074 x 6

PRA074 x 7

PRA074 x 8

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

MOQ

NUMBER OF PIECES PER PACKAGE

TAPE AND REEL

(1)

WAFFLE PACK MAX. QUANTITY PER BOX

MIN.

MAX.

400

100

140

60

400

100

140

100

4000

140

60

100

4000

140

100

4000

60

100

4000

50

100

3000

50

28

100

4000

140

100

4000

60

100

4000

50

28

100

4000

24

60

100

2000

60

100

4000

50

100

2000

21

100

1500

24

20

100

CODIFICATION OF PACKAGING

CODE 18

WAFFLE PACK

W

PLASTIC TAPE (Standard for all sizes.)

T

TA

TB

TC

TD

TE

TF

Revision: 04-Mar-2021

PACKAGING

100 min., 1 mult.

100 min., 100 mult.

250 min., 250 mult.

500 min., 500 mult.

1000 min., 1000 mult.

2500min., 2500 mult.

Full tape (quantity depending on size of chips)

Document Number: 53033

3

For technical questions, contact:

sferthinfilm@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

PRA073, PRA074, PRA100, PRA135, PRA182 (CNW)

www.vishay.com

PACKAGING RULES

Waffle Pack

Can be filled up to maximum quantity indicated in the table

here above, taking into account the minimum order quantity.

When quantity ordered exceeds maximum quantity of a

single waffle pack, the waffle packs are stacked up on the

top of each other and closed by one single cover.

To get “not stacked up” waffle pack in case of ordered

quantity > maximum number of pieces per package:

Please consult Vishay Sfernice for specific ordering

code.

Tape and Reel

Can be filled up to maximum quantity indicated in the table

here above, taking into account the minimum order quantity.

When quantity ordered is between the MOQ and the

maximum reel capacity, only one reel is provided.

When several reels are needed for ordered quantity

within MOQ and maximum reel capacity: Please consult

Vishay Sfernice for specific ordering code.

Vishay Sfernice

MARKING

(1)

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.

Marking on parts:

All resistors inside network have same ohmic value:

If number of resistors inside network < or = 3

4

3

C

M

1

R1

8

7

For instance ohmic value 13K:

Coded 1302: M = 1, C = 3, D = 0, U = 2

If number of resistors inside networks > 3

6

5

M

1

R1

C

2

R2

D

3

R3

D

2

R2

U

4

R4

3

POWER RATING

Axis Title

120

100

2nd line

Rated Power (%)

80

60

40

20

100

1000

1st line

2nd line

10000

E.g.: 4 resistors in the network:

Ohmic value 13K: Coded 1302: M = 1, C = 3, D = 0, U = 2

Resistors inside the network have different ohmic value, a

CNW number is assigned by Vishay Sfernice

If number of resistors inside network < or = 3

4

C

M

1

R1

8

7

E.g.: CNW1538: M = 1, C = 5, D = 3, U = 8

If number of resistors inside networks > 3

6

5

M

0

20

40

60 70 80

100 120 140 155

Ambient Temperature (°C)

10

1

R1

C

2

R2

D

3

R3

D

2

R2

U

4

R4

E.g.: 4 resistors in the network:

E.g.: CNW1314: M = 1, C = 3, D = 1, U = 4

Note

(1)

PRA073 and PRA074 are NOT marked. For CNW of size 073 and 074, only a “dot” is marked to identify R1

PERFORMANCE

TESTS

Overload

Climatic sequences

Thermal shock

Load life

Resistance to solder heat

Moisture resistance

High temperature storage

Note

• Rn: nominal resistance

Revision: 04-Mar-2021

Document Number: 53033

4

For technical questions, contact:

sferthinfilm@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

CONDITIONS

CECC REQUIREMENTS

2.5 Un/2 s

-55 °C to +155 °C/5 moisture cycles

-55 °C to +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

DRIFTS

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

0.02 % Rn

0.01 % Rn

0.02 % Rn

Legal Disclaimer Notice

www.vishay.com

Vishay

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE

RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

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 in any datasheet or in any other

disclosure relating to any product.

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or

the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all

liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,

consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular

purpose, non-infringement and merchantability.

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of

typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding

statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a

particular product with the properties described in the product specification is suitable for use in a particular application.

Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over

time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s

technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,

including but not limited to the warranty expressed therein.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining

applications or for any other application in which the failure of the Vishay product could result in personal injury or death.

Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.

Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for

such applications.

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. Product names and markings noted herein may be trademarks of their respective owners.

Revision: 01-Jan-2021

1

Document Number: 91000

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	981541165
package instruction	SMT, 3206
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Chip
JESD-609 code	e4
Network Type	Bussed
Number of terminals	16
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	0.4 mm
Package length	8 mm
Package form	SMT
Package width	1.6 mm
method of packing	TR
Rated power dissipation(P)	0.1 W
resistance	1210 Ω
Resistor type	ARRAY/NETWORK RESISTOR
series	PRA (CNW)
size code	3206
technology	THIN FILM
Temperature Coefficient	-10,10 ppm/°C
Terminal surface	Gold (Au) - with Nickel (Ni) barrier
Tolerance	0.1%
Operating Voltage	50 V

PRA100C8-1K21BBGT

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