RESISTANCE CURRENT CHARACTERISTIC (AT ioOc) · STC SILISTORS (Silicon Resistors) Type S02K Silistors have a POSITIVE resistance/temperature coefficient. S02K The law governing the

STC CZl

BRIMISTORS

Rod Type Thermistors

Types ell and ellA

RESISTANCE CURRENT CHARACTERISTIC (AT ioOc)

1\\

y

'\1'...

I"'-.. r-.....

-100

IK.n

"IOK..o.

oo 100 200 300

CURRENT mA

August 1960 CZ1-1

CZl STCTypes CZ1 and CZ1A

CONTINUED

VOLTAGE CURRENT CHARACTERISTIC CAT 200 CJ

0

r-..

I "-I "-0

"'-.......~

r---..r- -

3

VI

':i§2wuzW0:W

it 'is...J..Fzw

ba.

o200 300

CURRENT rnA

August 1960 CZ1-2

STC CZl

Types CZ1 and CZ1ACONTINUED

RESISTANCE TEMPERATURE CHARACTERISTIC

.

"-

'" '" "-i"-.

'" "-"-

"-""-

100

IOKrl

10o 20 -40 60 eo 100 120 140 160 160 200

TEMPERATURE °C

August 1960 CZl--3

CZl

Types CZ1 and CZ1ACONTINUED

DDOLING CURVE FROM MAX CURRENT

STC

5

I4

l-V 10-

./

V1/

3

V/

J

II2

/1/

II

/

1/oV

1'5 7'5 10 12'5 15

August 1960

COOLING TIME MINS,

© 1960 Standard Telephones and Cables LImited CZ1--4

STC CZ2

BRIMISTORS


Type el2

RESISTANCE CURRENT CHARACTERISTIC (AT 20'C)

1\

\

~

"'"--- --- -

IOKn.

100

wuz

"tiliiia: IKn

100 100

CURRENT rnA

300

August 1960 CZ2-1

CZ2 STCType CZ2CONTINUED

VOLTAGE CURRENT CHARACTERISTIC (AT 20·C)

300200100

(

1\\

1\\

"'-

---- ----

a

'30

40

<II':;§2...uz

' ...et...u.u.15..J'" 20;:::Z...Sa.

CURRENT mA

August 1960 CZ2-2

STCType CZ2CONTINUED

RESiSTANCE TEMPERATURE CHARACTERISTIC

CZ2

IOK.fl

tJz>!<II;;;UJc:! I K.n.

100

\

\

'""~

"".......

t'..

10o 410 40 60 80 100 120 140 160 180 200

TEMPERATURE ·c

March 1963 CZ2-l

CZ2

Type CZ2CONTINUED

COOLING CURVE FROM MAX. CURRENT

STC

0

•

•

V >--

/

/4 1/

//

II,

/

1/

'"::;Io

"'VZ

~in

"'It

o " , 10

COOLING TIME MINS.

15

March 1963 © /963 Scandard Telephones and Cables Limited CZ2-4

STCBRIMISTORS


Type el3

RESiSTANCE CURRENT CHARACTERISTIC (AT 20·C)

CZ3

10K

10

"\

"-0

r--...-....

I--- -10

August 1960

a 50 100 150 200

CURRENT rnA

CZl-l


VOLTAGE CURRENT CHARACTERSTIC (AT 20·C)

5

/"

\'\

r\.......... ......:--

10

VI

~.gUJ

~l\!UJ""-is

-'<;::zUJ

~

5

o50 100 ISO 200 250

CURRENT rnA

August 1960 CZ3-2


RESISTANCE TEMPERATURE CHARACTERiSTIC

CZ3

tOIen.

100

'\'\

'\

""~[---..,

10o 20 40 ~o eo 100 120 140 160 180 200

TEMPERATURE "C

Match 1963 CZ3-l



2

·5

~I--

/'V

/

/,II

I

/1/

·5

/7

o

<II:li:to"

2 3 4 5 • 7

COOLING TIME MINS.

March 1963 © /963 Standard Telephones and Cables Limi~d CZl-4

STC

I.n.

oJU

~'"iii~ roo

10

BRIMISTORS


Types C4-CZ4-CZ4A

RESiSTANCE CU RRENT CHARACTERISTIC (AT lO'C)

\\1\

"""I"--.

r----...---

CZ4

o

August 1960

04 o.CURRENT AM PS.

I 2

CZ4--1

CZ4 STCTypes C4-CZ4-CZ4A

CONTINUED


5

I "\\

~

"" "-..."-

........-10

20

~

!:;o>wUZw

'"w~~

15

5

04 0" o. 10 , 2 ,.CURRENT AMPS,

August 1960 CZ4--2

STC CZ4

Types C4-CZ4-CZ4ACONTINUED

RESiSTANCE TEMPERATURE CHARACTERISTiC

10,00

6028030o

J\\

1\\

\1\

'-~

I\-1'\

I"o 40 60 80 100 1.20 1.40 160 IBO 200 22 240 :iI: 0

'"::;;:to"'~~iii

"'.0:

TEMPERATURE ·C

August 1960 CZ4--3

CZ4 STCTypes C4-CZ4-CZ4A

CONTINUED

~OOLING CURVE FROM MAX. CURRENT

0

V .....

V0

/

1/

/1/

I

/

/

/V

80

>0

~ 60J:o

"'~>!Vl

Ria: 40

o 5 10 IS 20 25 30

COOLING TIME MINS.

August 1960 © 1960 Standard Telephones and Cables Limited CZ4-4

STC CZ6

BRIMISTORS


Type (Z6

RESISTANCE CURRENT CHARACTE"'ISTIC CAT 20°C)

o

1\\

\1"'-

0

"'-"'- r---

0100 '00 '00 400 500

JOK.n.

10

CURRENT mA

August 1960 CZ6-1

CZ6

30

U>

~

~

'"Ii'"II:~ 20"-a..J

'";::z'"2

10

Type CZ6CONTINUED

VOLTAGE CURRENT CHARACTERISTiC (AT 20°C)

-,,-'",

"i'-1""'-

1'--1-- -

STC

o100 300 400 soo

August 1960

CURRENT mA

CZ6-2



CZ6

IOl':ft

"'uz

~iii~

f\\~

""-I"...~

"i'10"'

o 80 120 160 200

August 1960

TEMPERATURE °C

CZ6-3



,,.'0755o

•

3

J.--:---/V

VI

2

/1/

/I

V1/

/V

,

'":l;J:o""'~t!'"iii"'a.

COOLING TIME MIN5

August 1960 © /960 Standard Te/ephone~ and Cables limited CZ6-4

STCBRIMISTORS


Type el8A

RESISTANCE CURRENT CHARACTERISTIC (AT 20"C)

CZ8

10 Kn.

wuz>!VIiii~ 11C.tl

100

\.

r-...

'" r---.. r--...I--.. -t- -

10o

August 1960

100

CURRENT mA

'00 300

CZ8-1

CZ8 STCType CZ8A

CONTINUED

VOLTAGE CURRENT CHARACTERISTIC (AT 20'C)

--

,-5

"/ "-f'..-

!'-r--. t--

t--t-

5

.0

Ul

!JgUJUZUJa:UJ......o..J<~ 10ZUJ

~

o 100 '00 '00

CURR.ENT rnA

August 1960 CZ8-2

STC CZ8

Type eZRACONTINUED

RESISTANCE TEMPERATURE CHARAcTERISTiC

1\['\.

"" '" "1'-..a

""-1""-.

"'"'"

IOKn

wuz;:!onVi~ I K.n

10o 40 80 ''0 lOa '00

TEMPERATURE ·C

August 1960 CZ8-3

CZ8 STCType CZ8A

CONTINUED

. COOLING CURVE FROM MAX. CURRENT

---5 ,/./

1//

/

1/

/

/I

II5

/'I

//

I'

2

o·

'"~:to"wuzj:!

'"iii~

5 75 10 ," IS

COOLING TIME MINS.

August 1960 © 1960 Standard Telephones and Cables limited CZ8-4

STCBRIMISTORS


Type CZ9A

RESISTANCE CURRENT CHARACTERISTIC (AT 20'C)

CZ9

IKll.

10

\\'\

1"-

"-...... -

o0' 04 06 08 10

August 1960

CURRENT AMPS.

CZ9-1

CZ9

~§!

~zwa:wu.u.o

Type CZ9ACONTINUED


0

9

8

71\\

• '\1""-.

5 r-- l--

4

,

,

I

STC

o0' 04 0'. 0·8 '·0

August 1960

CURRENT AMPS.

CZ9-2

STCType CZ9A

CONTINUED


CZ9

UJUZ~

'"~ 100

'0

I

\

"-

'""'"1""""-

'-....I'-...

-........-...

o

August 1960

40 80 '00

TEMPERATURE "C

'00

CZ9-1

CZ9 STCType CZ9A

CONTINUED


--c-

Vv

/

II

/1/

J

I

//

Jv

'00

400

100

wUZ

~v;w

'"

1·5 10 12'5 15

COOLING TIME MIN$.

August 1960 © /960 Standard Telephones and Cobles Limited CZ9-4

STCBRIMISTORS


Type CliO

P.ESISTANCE CURRENT CHARACTERiSTIC (AT 20°C)

CZ10

'\

I'\.

"i'-..

I"---. -r---'--i'--

IOOK.C1.

"'UzI!U>iii~ lOK.l'.l.

IK.n

o

August 1960

'0 40

CURRENT rnA

60

CZ10-1

CZ10

Type CZ10CONTINUED


STC

<1l

!J~UJUZUJa;UJLL

.LLo.J..;:::zUJ

~

Ir1"\

1'\

"1'\"f'.,

IS !'-.-!"--.

f'..."'1'--..

t-

o

5

o

August 1960

20 40

CURRENT rnA

60

CZ10-2

STCType CZ10

CONTINUED

RESISTANCE TEMPERATURE CHAR.ACTERISTIC

CZ10

\

"-

'"~"-

........

""I"--.........

IOOKA

UJUZ

~~ IOK.n.

IK.o.

100o 40 .0 "0 160 '00

August 1960

TEMPERATURE ClC

CZ10-3

CZ10

Type CZ10CONTINUED


STC

20

,.

,.

14

'2

10

•

•

4

2

o

-V/

1/

2 3 4 5

August 1960

COOLING TIME MINS.

© 1960 Standard Telephones and Cables Limited CZ10-4

STC CZll

BRIMISTORS


Type ell I

RESISTANCE CURRENT CHARACTERISTIC (AT 20°C)

0

[\.

"l\.t'-

'-- -r--

IKA

'0

UJUZ

~iii~ 10

o12

CURRENT AMPS.

August 1960 CZII-l

CZll

'0

•

on!:io>w •uzwa:wu.u.;:;

<I.;: 4zw

2

2

Type CZ11CONTINUED

VOLTAGE CURRENT CHARACTERISTIC (AT 20°C)

'""\

1""'-..... ,........

STC

o04 0·. '2 ,.,

August 1960

CURRENT AMPS.

CZ11-2

STC

1m

"'~;!:Uliii

"'a:: 100

10

Type CZ11CONTINUED


:'-.

""I'\.

"" ................

-..............

.....i'-

CZll

o 40 80 120 160 200

August 1960

TEMPERATURE °C

CZll-J

CZll

Type CZ11CONTINUED


STC

80

'00

,..1/

V1/

III

/I

II

;/

/II

V

200

'80

'60

'40

V) '20::;;J:oW

~~

'"~

60

40

20

o 5 '0 '5 20 25

August 1960

COOLING TIME MINS.

© 1960 Standard Telephones and Cobles Limiled CZ11-4

STC CZ12

BRIMISTORS


Type el12

",ESISTANCE CU"''''ENT CHA"'ACTEI\ISTIC (AT 20°C)

\

\

1\\

"'I"---I---- -

)

,,,'-

'0

oJUZ;!

ill 100a:

05 '0 15

CURI\ENT AMPS.

August 1960 CZ12-1

CZ12 STCType CZ12

CONTINUED

VOLTAGE CURRENT CHARACTERISTIC {AT 20.C)

'05'0oso

•

;,- I'-•" " I-..

!'-1'--to-4

2

0 ,. "5

'0

..J...;:z"'oQ.

"'uz"'a:"'......15

CURRENT AMPS.

August 1960 CZ12-2

STC CZ12

Type CZ12CONTINUED

RESISTANCE TEMPERATURE CHARACTER.ISTIC

'""-

'" f"-.0

......,......

I-..

I'-- j-.....\'---..

UIUZ~

'"~ 100

o 40 so 160 '00 '40 'so

TEMPERATURE °C

August 1960 CZ12-l

CZ12 STCType CZ12

CONTINUED


2520IS'05

l-V

,....

VV

1//

//

V

/V

.~

120

2.0

40

200

.0

'0

'40

ISO

'00

Ul::l;J:o

"'~ 100

~Uliii~ 80

COOLING TIME MINS.

August 1960 © 1960 Siandard Telephones C1nd Cables Umiled CZ12-4

STCSILISTORS

(Silicon Resistors)

Type S02K

Silistors have a POSITIVE resistance/temperature coefficient.

S02K

The law governing the variation of their resistance with temperature is approximately:

R = R {273 + T}2'3 where T = temperature in °C25 298 Ru = resistance at 25°C

Departure of the order of 5 per cent from this law may occur at temperatures above 140°C.

The law governing the variation of their resistance with power dissipation (measured inair in a "black box" of 1 foot cube) is approximately:

~ = 1 0 7P where Ro = resistance with zero power dissipation.Ro +, P = power (in watts) dissipated In the Silicon Resistor.

CHARACTERISTICS

Temperature coefficientIncremental dissipation constant (dP/dT)

(measured in air in 1 ft.3 black box)Resistance range ... ... . ..

(in standard logarithmic series, to 10 per cent and 20 per centtolerances)

RATINGS

Maximum operating temperatureMInimum operating temperatureMaximum dissipation up to 35°C

November 1963

O.77%/OC at 25°C11 mW/'C

100 to 6800

1S0'C-60'C1.5 watts

502K-l

Standard Telephones and Cables LimitedSemiconductor Division (Transistors), Footscray, Sidcup, KentTelephone: Footscray 3333 Telex: 21836

COM P 0 N E N T S G R 0 U P

S02K

Type 502KCONTINUED

Dimension Inches Millimetres

A (nominal) n. 14.29

B (nominal) t 6,3S

C (minimum) 1t 38.10

CODING

STC

Resistance Codeat 25°C

(0)±10% ±20%

10 S02K/100/RY/1 S02K/l00/RW/112 S02K/120/RY/1 -1S S02K/1 SO/RY/1 S02K/1 SO/RW/118 S02K/180/RY/1 -22 S02K/220/RY/1 S02K/220/RW/127 502K/270/RY/1 -33 S02K/BO/RY/1 S02K/330/RW/139 S02K/390/RY/1 -47 502K/470/RY/1 S02K/470jRW/1S6 S02K/S60/RY/1 -68 S02K/680jRY/1 S02K/680jRW/182 S02K/820jRY/1 -

100 S02K/101/RY/1 S02K/101/RW/1120 S02K/121jRY/1 -1S0 S02K/1 S1jRY/1 S02K/1S1/RW/1180 S02K/181/RY/1 -220 S02Kj221/RYj1 S02Kj221/RWj1270 S02K/271/RY/1 -330 S02K/331/RY/1 S02K/B1/RW/1390 S02Kj391jRY j1 -470 S02K/471/RY/1 S02K/471/RW/1S60 S02K/S61/RYj1 -680 S02K/681jRY/1 S02Kj681/RW/1

November 1963 S02K-2

STCType 502K/-/RW/1

CONTINUED

S02K

!,1t;;ii:w

~a:<IU

a:w

~

"--w

~~illinwa:

a:gill::rin

" ~

~

\~.\

f\ !'\

\.~

1\\

\S'

1\"\ ~

\1\

~

'\Q W 1\w u

I-~ z ~

< !!~ ~

-~ ~

'\0 wZ ~

ill..i

August 1960

•"

o..

S02K-]

S02K STCType S02K/-/RW/1

CONTINUED

oN

o

~ t"'a.

g ::>!;;a."'ll.~

g "'...

o,

\I"

r-.\

\

\r-.\

\\

\\

\\

\\

\N - ,

wa.::>!;(a.wll.~W...>ljz~13a.

August 1960 S02K-4

STC S02K

Type S02K/-/RW/1CONTINUED

SILISTORS TYPE S02K/-'/RWDERATING CURVE

, ;5 ..c

" \.1'\

\.1\

\.

1"-"-

i\\

1"\'\

'"\

\20 60 80 100 120 140 '60

,.

o

0·'

"z~

TEMPERATURE (oc)

August 1960 © /960 Standard Telephones and Cables Limited S02K-5

Documents

RESISTANCE CURRENT CHARACTERISTIC (AT ioOc) · STC SILISTORS (Silicon Resistors) Type S02K Silistors have a POSITIVE resistance/temperature coefficient. S02K The law governing the