RCML08W4R75FC datasheet, PDF - EEWORLD Datasheet

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RCML08W4R75FC: DescriptionArray/Network Resistor, Isolated, Metal Glaze/thick Film, 0.0625W, 4.75ohm, 50V, 1% +/-Tol, 250ppm/Cel, Surface Mount, 0612, CHIP; CategoryPassive components The resistor; File Size2MB，8 Pages; ManufacturerFenghua (HK) Electronics Ltd.; Environmental Compliance

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RCML08W4R75FC Overview

Array/Network Resistor, Isolated, Metal Glaze/thick Film, 0.0625W, 4.75ohm, 50V, 1% +/-Tol, 250ppm/Cel, Surface Mount, 0612, CHIP

RCML08W4R75FC Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	7148819746
package instruction	CHIP
Reach Compliance Code	unknown
ECCN code	EAR99
YTEOL	8.3
structure	Chip
The first element resistor	4.75 Ω
Installation features	SURFACE MOUNT
Network Type	ISOLATED
Number of components	1
Number of functions	4
Number of terminals	8
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	0.5 mm
Package length	3.2 mm
Package shape	RECTANGULAR PACKAGE
Package form	SMT
Package width	1.6 mm
method of packing	BULK
Rated power dissipation(P)	0.0625 W
Rated temperature	70 °C
resistance	4.75 Ω
Resistor type	ARRAY/NETWORK RESISTOR
size code	0612
surface mount	YES
technology	METAL GLAZE/THICK FILM
Temperature Coefficient	250 ppm/°C
Terminal shape	WRAPAROUND
Tolerance	1%
Operating Voltage	50 V

RCML08W4R75FC Preview

THICK FILM CHIP NETWORK RESISTOR

FEATURES

Miniature and light weight.

Suit for reflow solder.

Stable electrical capability, high reliability.

Low assembly cost, suit for automatic SMT equipment.

Superior mechanical and frequency characteristics.

ROHS

RoHS compliant

TYPE DESIGNATION

RCM

RCM Series 8P4R 4P2R

R C M

0 8

1 0 3

Product

Code

Type Code

Terminal

Number

Terminal Style

Terminal

Number

convex type

with corner

convex type

without corne

Resistance

Value Code

(E-24

Three digits (E-24

series): The first two

digits are significant

figures and the third

one denotes number

of zeros.

eg:103=10K

OOO

Jumper is expressed

by OOO .

Decinial poirt should

be expressed by R

eg:1R0=1.0

Code

Thick Film

Chip

Network

Resistor

Type

0402

Type

0603

Type

Code

Resistance

Tolerance Code

Packing

Style Code

Code

Packing

Style

Lead-free Level Code

Lead-free Level

Code

(

chip

jumper)

Tolerance

10%

Tape & Reel

(

100ppm)

Terminal Lead-free

Marking ( pb content in ter-

minal 100ppm)

( 1000ppm)

Low Lead ( pb

content in resistor

body 1000ppm)

( 100ppm)

Low Lead ( pb

content in resistor

body 100ppm)

Bulk Case

50m

Case

REFERENCE STANDARD

GB/T 5729-2003

GB/T 9546-1995

CONSTRUCTION

RCMT/RCML/RCMC

DIMENSIONS AND EQUIVALENT CIRCUIT

RCMT/RCML/RCMC

THICK FILM CHIP NETWORK RESISTOR

unit:mm

Terminal Style

TYPE

RCMT04

RCMT08

RCML08

1.00 0.10

2.00 0.10

3.20 0.15

1.00 0.10

1.60 0.15

0.35 0.10

0.45 0.10

0.50 0.10

0.65 0.05

0.50 0.05

0.80 0.10

0.35 0.10

0.30 0.15

0.50 0.15

0.15 0.10

0.30 0.20

0.25 0.10

0.30 0.15

Normal

Special

DERATING CURVE

- 55

100

Percent ratedload

Operating

Temperature

Range

-55

125

-75

-50

- 25

(

100

)

125

155

Ambient temperature

RCMT04 RCMT08

Note:For RCMT04 RCMT08.

- 55

100

Percent ratedload

Operating

Temperature

Range

-55

155

-75

-50

- 25

(

100

)

125

150

175

Ambient temperature

RCML08

Note:For RCML08.

For resistors operated in ambient over 70

in accordance with the above figure.

(

)

,rated load (power rating or current rating) shall be derated

RATINGS

Item

RCMT04

RCMT08

RCML08

Power Rating

1/16W

Max.Working Voltage

Max.Overload Voltage

50V

100V

Jumper Rated Current

Jumper Max.

Overload Current

Resistance

Temperature

Coefficient

R 1M : 200ppm/

R<10 ,1M

<R 10M:

400ppm/

R 1M : 100ppm/

R<10 ,1M <R 10M :

250ppm/

Resistance Range

1 ~10M

1% ,

chip jumper ,

E-24 E-96

series

2% , 5% ,

chip jumper:

10%

50m

1 ~10M

1% ,

chip jumper ,

E-24 E-96

series

2% , 5% ,

chip jumper

10%

50m

Resistance

Tolerance

Operating

Temperature Range

Rated Temperature

-55 ~+125

-55 ~+155

Note

Rated Voltage= Power Rating Resistance Value or Max. Working Voltage , whichever is lower.

CHARACTERISTICS

Item

Specifications

No mechanical damage

1.0%R+0.05

Chip jumper:R 50m

GB/T 5729-2003

Test Methods (GB/T 5729-2003)

(Bending Distance):

RCMT04 RCMT08 5mm

RCML08 4mm

:60s 5s

Duration:60s 5s then check the resistance.

-55 ~+125

Measure between -55 ~+125

RCMTO4 RCMT08

For RCMT04 RCMT08

-55

~125

-55

30min ~normal temperature 2min~3min

~125

30min

5 cycles

RCML08

For RCML08

Bending Strength

T.C.R

within specified T.C.R

Temperature Cycling

No mechanical damage

1.0%R+0.05

Chip jumper:R

50m

-55

~155

-55

30min ~normal temperature 2min~3min

~155

30min

5 cycles

No mechanical damage

2.0%R+0.05

Chip jumper:R 50m

No mechanical damage

3.0%R+0.1

Chip jumper:R

100m

Short Time Overload

2.5

2.5 Rated voltage or Max. Overload Voltage

whichever is lower for 5 seconds

0 :

0 :Apply Max.overload current for 5s.

90 ~95 RH 1000

90 ~95 RH 1000h

Steady state humidity

THICK FILM CHIP NETWORK RESISTOR

Item

Load Life

Specifications

No mechanical damage

3.0%R+0.1

Chip jumper:R 100m

No mechanical damage

3.0%R+0.1

Chip jumper:R 100m

No mechanical damage

1.0%R+0.05

Chip jumper:R 50m

GB/T 5729-2003

Test Methods (GB/T 5729-2003)

2 ,1000

1.5

0.5

2 ,1000h,

Rated Voltage or Max. Working

Voltage , whichever is lower.

1.5h on/0.5h off

RCMT04 RCMT08

For RCMT04 RCMT08

125

1000h

RCML08

155

For RCML08

1000h

Endurance at

upper temperature

Resistance to Solvent

10h 1h

Dip in chloroethylene for 10h

100V

1h.

Insulation

Resistance

1000M

Min

Apply DC 100V between substrate and term-

ination for 1 minute, then check insulation

resistance .

Resistance to

Soldering Heat

No mechanical damage

1.0%R+0.05

Chip jumper:R 50m

95%

95% Cover Min

270

10s 1s

Solderability

240

2s 0.5s

Adhesion

No mechanical damage

5N 10s 1s

Applying 5N 10s 1s

PACKAGING

Tape and reel

Paper taping

RCMT04

RCMT08

unit:mm

TYPE

RCMT04

RCMT08

RCML08

1.20

0.05

1.20 0.05

1.90 0.2

8.0 0.20

3.5 0.05

1.75

0.1

2.20 0.10

3.50 0.2

unit:mm

TYPE

RCMT04

RCMT08

RCML08

2.0 0.1

4.0 0.1

2.0 0.05

1.5 0.1

0.42

0.60

0.75

0.05

0.01

0.1

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