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Resistors

SOT23 Surface Mount

SOT23

Divider

Voltage

Surface Mount

Voltage Divider

DIV23 Series

•

Voltage Divider

New DIV23 Series

New DIV23

legacy SOT23 Series for new designs

Replaces

Series

•

Replaces IRC SOT23 Series for new designs

Replaces ratio SOT23 Series±0.05% designs

Precision IRC tolerances to for new

Precision ratio tolerances to ±0.05%

Superior alternative to matched sets

Superior alternative to matched silicon

Ultra-stable TaNSil

resistors on sets substrate

Ultra-stable TaNSil® resistors on

substrate

Ultra-stable TaNSil

resistors on silicon

silicon substrate

RoHS Compliant and Sn/Pb terminations available

All Pb-free parts comply with EU Directive 2011/65/EU amended by (EU) 2015/863 (RoHS3)

Electrical Data

Element Resistance Range

10 to 200K

20 to 400K

To ±0.1%

To ±0.05%

To ±25ppm/°C

To ±2ppm/°C

125mW

250mW

100 Volts

-55°C to

+125°C

-55°C to

+125°C

<-30dB

Environmental Data

Test Per

MIL-PRF-83401

Test Per

MIL-PRF-83401

Thermal Shock

Power Conditioning

High Temperature Exposure

Short-time Overload

Low Temperature Storage

Life

Typical

Delta R

Typical

Delta R

±0.02%

±0.03%

±0.02%

±0.03%

±0.05%

Max Delta

MaxR

Delta

±0.1%

±0.05%

±0.1%

Total Resistance Range

Absolute Tolerance

Ratio Tolerance to R1

Absolute TCR

Tracking TCR

Element Power Rating @ 70°C

Package Power Rating @ 70°C

Rated Operating Voltage

______

Rated OperatingP x R)

Voltage

(not to exceed

√

______

(not to exceed

√

P x R)

Operating Temperature

Noise

Manufacturing Capability

Element Resistance

10 - 25

25.1 - 50

51 - 500

501 - 100K

101K - 200K

General Note

Available

Absolute Tolerances

Available

Absolute Tolerances

F G J K

D F G J K

C D F G J K

B C D F G J K

Available

Ratio Tolerances

Available

Ratio Tolerances

D F G

C D F G

B C D F G

A B C D F G

B C D F G

Best

Absolute TCR

Best

Absolute TCR

±100ppm/°C

±50ppm/°C

±25ppm/°C

Tracking TCR

±25ppm/°C

±10ppm/°C

±2ppm/°C

A subsidiary of

TT electronics plc

A subsidiary of

DIV23 Series

Issue October

2009 Sheet

plc

TT electronics

1 of

DIV23 Series

Issue October

2009 Sheet 1 of 2

IRC reserves the right to make changes in product speciﬁcation without notice or liability.

General Note

All information is subject to IRC’s own data and is considered accurate at time of going to print.

IRC reserves the right to make changes in product speciﬁcation without notice or liability.

All

information is subject

Film

own data and

4222 South

accurate at time of going to print.

IRC Advanced

General Note

to IRC’s

Division

•

is considered

Staples Street • Corpus

Christi Texas

78411 USA

Telephone:

361 992 7900 •

Facsimile:

361 992 3377 •

Website: www.irctt.com

IRC Advanced Film

right to make changes

Staples Street

specification without notice or liability.

Electronics reserves the

Division

• 4222 South

in product

• Corpus

Christi Texas

78411 USA

Telephone:

361 992

subject to TT Electronics’

Website: www.irctt.com

All information is

7900 •

Facsimile:

361 992 3377 •

own data and is considered accurate at time of going to print.

BI Technologies IRC Welwyn

www.ttelectronics.com/resistors

06.18

SOT23 Surface Mount

Voltage Divider

SOT23 Surface Mount

Voltage Divider

DIV23 Series

Physical Data

Schematic Data

Note: Dimensions do not include

Orderin

Prefix

Style

DIV23 = Divider net

DIV23LF= Divider n

Absolute TCR C

00 = ±250ppm/°C; 0

02 = ±50ppm/°C; 03

Note: Dimensions do not include mold flash and metal burr.

Viewed from top of part

R1 Resistance C

4-Digit Resistance C

Ex: 1002 = 10KW; 5

Schematic Data

Power Derating Data

Ordering Procedure

% Of Rated Power

Prefix

100

Style

SOT - DIV23LF -

01 - 1002 - 1002 - F

DIV23 = Divider network with standard Sn/Pb termination

DIV23LF= Divider network with Pb-free termination

R2 Resistance C

4-Digit Resistance C

Ex: 1002 = 10KW; 5

Absolute Toleran

K = ±10%; J = ±5%;

D = ±0.5%; C = ±0.2

Ratio Tolerance

Absolute TCR Code

00 =

±250ppm/°C; 01 = ±100ppm/°C;

02 = ±50ppm/°C; 03 = ±25ppm/°C

G = ±2%; F = ±1%;

C = ±0.25%; B = ±0

Viewed from top of part

Packaging

R1 Resistance Code

Standard packaging

4-Digit Resistance Code

Ex:

= 10KW; 50R1 = 50.1W

1002

SOT23 Series Legac

Power Derating Data

100

25°

R2 Resistance Code

70°

125°

4-Digit Resistance Code

Temperature

Ex: 1002 = 10KW; 50R1 = 50.1W

in °C

The SOT-DIV23 place R1

The SOT-SOT23 place R

For additional informatio

please contact our Appli

Absolute Tolerance Code

% Of Rated Power

K = ±10%; J = ±5%; G = ±2%; F = ±1%;

D = ±0.5%; C = ±0.25%; B = ±0.1%

Ratio Tolerance Code

G = ±2%; F = ±1%; D = ±0.5%;

C = ±0.25%; B = ±0.1%; A = ±0.05%

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

Packaging

Standard packaging is tape & reel.

SOT23 Series Legacy Design Note

25°

70°

125°

Temperature in °C

The SOT-DIV23 place R1 between pins 1 and 3 and R2 between pins 2 and 3.

The SOT-SOT23 place R1 between pins 2 and 3 and R2 between pins 1 and 3.

For additional information or to discuss your specific requirements,

please contact our Applications Team using the contact details below.

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

DIV23 Series Issue

October

2009 Sheet 2 of 2

General Note

TT Electronics reserves the right to make changes in product specification without notice or liability.

All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.

BI Technologies IRC Welwyn

www.ttelectronics.com/resistors

06.18

SOT23 Surface Mount

Voltage Divider

DIV23 Series

Ordering Procedure

This product has two valid part numbers:

European (Welwyn) Part Number: D23-1K0-3K3FB

(25ppm/°C, R1=1 kilohm, R2=3.3 kilohms, absolute tolerance

±1%, ratio tolerance ±0.1%, Pb-free)

Absolute

Ratio

Termination &

Type

Absolute TCR

Value R1 Value R2

Tolerance Tolerance

Packing

D23 = Omit for ±25ppm/°C E24 = 3/4 characters B = ±0.1% A = ±0.05% Omit for Pb-free,

DIV23

Standard pack

02 = ±50ppm/°C

E96 = 3/4 characters C = ±0.25% B = ±0.1%

R = ohms

01 = ±100ppm/°C

D = ±0.5% C = ±0.25% PB = SnPb finish,

K = kilohms

Standard pack

00 = ±250ppm/°C

F = ±1%

D = ±0.5%

G = ±2%

F = ±1%

1000/reel

J = ±5%

G = ±2%

K = ±10%

Note that this is equivalent to the legacy part number

SOT23-3K3-1K0FB

in which positions of R1 and R2 were transposed.

USA (IRC) Part Number: SOT-DIV23LF-03-1001-3301-FB

(25ppm/°C, R1=1 kilohm, R2=3.3 kilohms, absolute

tolerance ±1%, ratio tolerance ±0.1%, Pb-free)

Family

SOT

Model

DIV23

Absolute

Tolerance

B = ±0.1%

C = ±0.25%

D = ±0.5%

F = ±1%

G = ±2%

J = ±5%

K = ±10%

Ratio

Packing

Tolerance

A = ±0.05% 1000/reel

B = ±0.1%

C = ±0.25%

D = ±0.5%

F = ±1%

G = ±2%

Value

Termination

Absolute TCR

Omit for SnPb 03 = ±25ppm/°C 3 digits + multiplier

(60/40)

02 = ±50ppm/°C

R = ohms for

LF = Pb-free 01 = ±100ppm/°C values <100 ohms

(100%Sn)

00 = ±250ppm/°C

Note that this is equivalent to the legacy part number

SOT-SOT23LF-03-3301-1001-FB

in which positions of R1 and R2 were transposed.

General Note

TT Electronics reserves the right to make changes in product specification without notice or liability.

All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.

BI Technologies IRC Welwyn

www.ttelectronics.com/resistors

06.18

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