202E-R020-JTQ datasheet, PDF - EEWORLD Datasheet

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202E-R020-JTQ: DescriptionRES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC; CategoryPassive components The resistor; File Size41KB，1 Pages; ManufacturerRCD Components Inc.; Websitehttp://www.rcdcomponents.com/; Related ProductsFound20parts with similar functions to 202E-R020-JTQ

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202E-R020-JTQ Overview

RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC

202E-R020-JTQ Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Reach Compliance Code	compli
ECCN code	EAR99
structure	Tubul
JESD-609 code	e0
Lead diameter	0.5 mm
Lead length	27.94 mm
Manufacturer's serial number	202(JTOL,STD)
Number of terminals	2
Maximum operating temperature	350 °C
Minimum operating temperature	-55 °C
Package diameter	1.63 mm
Package length	5.08 mm
Package shape	TUBULAR PACKAGE
Package form	Axial
method of packing	TR
Rated power dissipation(P)	1 W
resistance	0.02 Ω
Resistor type	FIXED RESISTOR
series	202 (J TOL,STD)
technology	WIRE WOUND
Temperature Coefficient	300 ppm/°C
Terminal surface	Tin/Lead (Sn/Pb)
Tolerance	5%
Operating Voltage	30 V
Base Number Matches	1

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MINIATURE WIREWOUND RESISTORS

1 WATT to 10 WATT

RESISTORS CAPACITORS COILS DELAY LINES

200 SERIES

RoHS

Term.W is

RoHS

compliant

& 260°C

compatible

Significant space savings!

Tolerance to +0.01%, TCR to 5ppm/°C

Wide resistance range: 0.005Ω to 250K

Available on exclusive

SWIFT

delivery program

All sizes available on Tape & Reel

OPTIONS

Option X: Low Inductance

Option P: Increased Pulse Capability

Option F: Flameproof Coating

Option ER: 100-Hour Burn-In

Also available: low thermal emf (opt.E), matched sets, cut &

formed leads, special marking, 4-terminal, hi-rel screening,

hermetic seal, non-standard values, increased voltage, etc.

Customized components are an RCD speciality!

TYPICAL SIZE COMPARISON

2W carbon composition

2W wirewound (standard)

2W wirewound (type 210)

Typically half the size of conventional resistors! Type 202 is

world’s smallest wirewound resistor!

Series 200 resistors

offer the same MIL-grade construction as Series 100 resistors

except utilize proprietary materials and processing, enabling

significant size reductions. Series 200 resistors are ideal

when PCB real estate is at a premium! Highest grade

materials enable excellent stability and environmental

performance.

DERATING:

Power resistors reach elevated temperatures when

operated near full wattage, and therefore should be mounted

off the PCB and derated according to required stability levels.

% OF RATED POWER

100

125 150 175 200

AMBIENT TEMPERATURE (°C)

225

250

275

300

←

1.375” Min

→

←

→

Type 202 is 1.1”

←

→

↓

↑

→

←

DIMENSIONS

RCD

Type

Wattage

Rating

Maximum

Voltage

Resistance

Range

.150 ±.032

[ 3.81 ± .8]

.250 ±.040

[6.35 ±1]

.350 ±.040

[8.9 ±1]

.500 ±.040

[ 12.7 ±1]

.625 ±.040

[15.9 ±1]

1.040 ±.048

[26.4 ±1.2]

B (Max)

.200

[5.08]

.300

[7.62]

.480

[12.2]

.595

[15.1]

.765

[19.4]

1.125

[28.6]

.064 ±.02

[1.63 ± .5]

.093 ±.025

[2.36 ± .6]

.140 ±.032

[3.56 ± .8]

.188 ±.032

[4.78 ± .8]

.232 ±.032

[5.89 ± .8]

.350 ±.032

[8.89 ± .8]

Inch [mm]

D (Nominal Diameter)

Standard

.020

[0.5]

.020

[0.5]

.031

[0.8]

.031

[0.8]

.040

[1.0]

.040

[1.0]

Optional

N/A

.024 (Opt."22")

[0.6]

N/A

.040 (Opt."18")

[1.0]

N/A

202

210

232

235

255

272

1.0W

2.0W

3.0W

5.0W

7.0W

10W

30V

40V

60V

157V

210V

600V

.01

Ω

to 2K

.01

Ω

to 10K

.005

Ω

to 20K

.005

Ω

to 40K

.005

Ω

to 80K

.005

Ω

250K

Volt rating determined by E =

√(

PR), E not to exceed max. rating. Increased ratings available. Multiply by 0.7 for Opt. X

Allow .032” additional for Option X and values below 1.0Ω

Lead length applies to bulk packaged parts units, parts supplied on tape may be shorter (refer to taping specification)

SPECIFICATIONS:

Te m p e r a t u r e

C o e f f i c i e nt t yp .

( C o ns ul t f a c t o r y

fo r TC o n o p t. P )

.0 0 5 - .0 0 9 9

Ω :

6 0 0 p p m s td (2 0 0 , 3 0 0 p p m o p t.)

.0 1 - .0 4 9

Ω:

3 0 0 p p m s td (1 0 0 , 2 0 0 p p m o p t.)

.0 5 - .0 9 9

Ω

2 0 0 p p m s td (5 0 , 1 0 0 p p m o p t.)

.1 - .9 9

Ω

9 0 p p m s td (1 0 , 2 0 , 3 0 , 5 0 p p m o p t)

1 - 9 .9

Ω

5 0 p p m s td (1 0 , 2 0 , 3 0 p p m o p t.)

1 0

Ω

& a b o ve : 2 0 p p m s t d ( 5 , 1 0 p p m o p t . )

1 t o 5 0 µ H t yp i c a l , d e p e nd s o n s i ze & r e s i s t a nc e

va l ue . S p e c i f y O p t . X f o r no n- i nd uc t i ve

p e r f o r m a nc e ( s e e b e l o w ) .

≤

Ω

Ty p e 2 0 2 X - 2 3 5 X : 0 . 2 µ H M a x 0 . 3 7 µ H M a x

Ty p e 2 5 5 X :

0 .3 µ H Ma x 0 .6 µ H Ma x

Ty p e 2 7 2 X :

0 .6 µ H Ma x 1 .0 µ H Ma x

5 X ra te d W 2 0 2 -2 3 5 , 1 0 X ra te d W 2 5 5 -2 7 2

P/N DESIGNATION:

RCD Type

Options:

X, P, F, ER, E, 22, 18

(leave blank if standard)

210

- 1001 - F B

In d u c t a n c e ,

S t a nd a r d

Resis. Code

≤

1%:

3 signif. figures & multiplier,

e.g. R100= 0.1Ω, 1R00= 1Ω,1000= 100Ω, 1001= 1KΩ.

Resis. Code 2% - 10%:

2 signif. figures & multiplier,

e.g. R10= 0.1Ω, 1R0= 1Ω,100= 10Ω, 101=100Ω, 102= 1KΩ.

Use extra digits as needed: e.g. R005, R0075, R012

Tolerance:

K=10%, J=5%, H=3%,F=1%, D=0.5%,

C=0.25%, B=0.1%, A=0.05%, Q=0.02%, T=0.01%

Packaging:

B = Bulk, T = T&R

Optional TC:

5= 5ppm, 10= 10ppm, etc., if 100ppm & above use 3-digit

code: 101 = 100ppm, 201= 200ppm, etc. (leave blank if standard)

Termination:

W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable,

in which case RCD will select based on lowest price and quickest delivery

In d u c t a n c e , O p t . X

( l e ve l s a s l o w a s

2 0 nH a va i l . )

O ve r l o a d , 5 S e c .

D i e l e c t r i c S t r e n g t h 5 0 0 V ( 3 0 0 V Ty p e 2 0 2 ) , 1 K V a v a i l a b l e ( O p t . 3 3 )

RCD Components Inc,

520 E.Industrial Park Dr, Manchester, NH, USA 03109

rcdcomponents.com

Tel: 603

669

0054 Fax: 603

669

5455 Email:sales@rcdcomponents.com

FA014D Sale of this product is in accordance with GF-061. Specifications subject to change without notice.

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202E-R020-JTQ Similar Products

Part Number	Manufacturer	Description
202P-R020-JB	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202X-R020-JBW	RCD Components Inc.	Fixed Resistor, Wire Wound, 1W, 0.02ohm, 30V, 5% +/-Tol, 300ppm/Cel
202F-R020-JBQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
20222-R020-JBW	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202X-R020-JT	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202X-R020-JB	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202E-R020-JBQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202-R020-JBQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
20222-R020-JT	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
20222-R020-JTQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202F-R020-JB	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202X-R020-JTW	RCD Components Inc.	Fixed Resistor, Wire Wound, 1W, 0.02ohm, 30V, 5% +/-Tol, 300ppm/Cel
202-R020-JTQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202ER-R020-JBQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202F-R020-JTQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202P-R020-JBQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
202X-R020-JBQ	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC
20222-R020-JTW	RCD Components Inc.	Fixed Resistor, Wire Wound, 1W, 0.02ohm, 30V, 5% +/-Tol, 300ppm/Cel
202P-R020-JBW	RCD Components Inc.	Fixed Resistor, Wire Wound, 1W, 0.02ohm, 30V, 5% +/-Tol, 300ppm/Cel
202ER-R020-JT	RCD Components Inc.	RES, AXIAL, WIREWOUND, 0.02ohm, 30WV, 5% +/-TOL, 300PPM TC

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