RH50.062OHM5% datasheet, PDF - EEWORLD Datasheet

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RH50.062OHM5%: DescriptionRESISTOR, WIRE WOUND, 4 W, 5 %, 15 ppm, 0.062 ohm, CHASSIS MOUNT; CategoryPassive components The resistor; File Size129KB，2 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

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RH50.062OHM5% Overview

RESISTOR, WIRE WOUND, 4 W, 5 %, 15 ppm, 0.062 ohm, CHASSIS MOUNT

RH50.062OHM5% Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Vishay
package instruction	Chassis Mount,
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Rectangular
JESD-609 code	e1
Installation features	CHASSIS MOUNT
Number of terminals	2
Maximum operating temperature	275 °C
Minimum operating temperature	-55 °C
Package height	8.9 mm
Package length	16.4 mm
Package shape	RECTANGULAR PACKAGE
Package form	Chassis Mount
Package width	16.3 mm
Rated power dissipation(P)	10 W
Rated temperature	25 °C
Guideline	CECC40203
resistance	0.062 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	WIRE WOUND
Temperature Coefficient	15 ppm/°C
Terminal surface	Tin/Silver/Copper (Sn/Ag/Cu)
Terminal shape	LUG
Tolerance	5%

RH50.062OHM5% Preview

RH

Vishay Sfernice

Heatsink Encased Wirewound Power Resistors

FEATURES

•

5 Watt to 50 Watt at 25°C

MIL-R 18546 D and 1C

NF C 83-210

CECC 40 203

High stability < 0.05% year

Electrical insulation

Low temperature coefﬁcient

Wide range of values

Encased in a compact and light heatsink offering complete environmental protection, great mechanical strength and easy

mounting. Non inductive versions can be supplied under the RHNI designation (please indicate required speciﬁcations and

frequency range upon ordering).

DIMENSIONS

in millimeters

RH

A

D

F

Ø2

J

N

M

H

G

B

ØK

E

Q

ØP

L

MODEL AND

STYLE

A

B ± 0.2

D ± 0.2

E ± 0.5

F

G ±1

H ± 0.7

J ± 0.5

Ø K ± 0.1

L max.

M ± 0.5

N ± 0.3

Ø P min.

Q

Weight in g

RH5

28.5 ± 1.5

12.5

11.3

16.3

6.8 ± 1.5

8.5

6.2

16.4

2.4

8.9

4.3

1.6

2.1

25.3 ± 1.5

3

RH10

35 ± 1.5

15.9

14

19

7.9 ± 1.5

11

7.9

20.6

2.4

11

5.6

2

2.1

30.6 ± 1.5

8.8

RH25

49 ± 1.3

19.8

18.3

28

11.1 ± 1.5

14

9.9

27.5

3.2

15

8

2.4

2.1

44.6 ± 1.3

16.5

RH50

70.2 ± 1.4

21.4

39.7

50

11 ± 1.2

15.5

10.7

29.4

3.2

15

8

2.4

2.1

66.5 ± 1.4

30.8

ELECTRICAL SPECIFICATIONS

VISHAY SFERNICE MODEL AND STYLE

NF C 83-210 (CECC 40 203)

MIL-R-18546 D AND 1C

Chassis Mounted

Resistors

Power Rating

2

RH5

RE4

RE60

MIL

Limits

25°C

70°C

25°C

70°C

25°C

70°C

5W

4W

10W

8W

4W

3.2W

160V

1000V

VISHAY SFERNICE

NF C 83-210

E

96

E

96

E

96

E

48

E

24

E

12

± 0.1%

± 0.5%

± 1%

± 2%

± 5%

± 10%

0.01Ω

12kΩ

0.1Ω

2.7kΩ

1Ω

0.1Ω

0.01Ω

RH10

RE1

RE65

10W

8W

12.5W

10W

6W

4.8W

250V

1500V

0.006Ω

20kΩ

0.1Ω

4.99kΩ

RH25

RE2

RE70

20W

16W

25W

20W

9W

7.2W

550V

2500V

0.006Ω

62kΩ

0.1Ω

11.8kΩ

1Ω

0.1Ω

0.05Ω

0.01Ω

RH50

RE3

RE75

30W

24W

50W

40W

12W

9.6W

1285V

2500V

0.006Ω

130 kΩ

0.1Ω

33.2kΩ

413

cm

for

RH5 and RH10

536

cm

2

for

RH25 and RH50

Unmounted

Resistors

VISHAY SFERNICE

Limits

VISHAY SFERNICE

Limits

Rated

Maximum Voltage (VRMS)

Dielectric Strength (RMS)

Ohmic

Range

Qualified Ohmic

Range

Minimum Ohmic Values

in Relation

to

Tolerance

0.008Ω

0.006Ω

Undergoes European Quality Insurance System (CECC)

www.vishay.com

52

For technical questions, contact sfer@vishay.com

Document Number: 50013

Revision 13-Jan-04

RH

Heatsink Encased Wirewound Power Resistors

PERFORMANCE

MIL-R-18546 D

TESTS

Operating Temperature

Range

Momentary Overload

Climatic Sequence

Load Life Test at High

Temperature

Humidity (Steady State)

Resistance to Moisture

Temperature Coefficient

Load Life

at Maximum Temperature

NF C 83-210

REQUIREMENTS

Vishay Sfernice

CONDITIONS

– 55°C

+ 200°C

TYPICAL DRIFTS

–

± (0.1% + 0.05Ω)

± (0.5% + 0.05Ω)

± 15ppm/°C

± (0.1% + 0.05Ω)

± (0.5% + 0.05Ω)

–

± (0.25% + 0.05Ω)

± (1% + 0.05Ω)

Ins. resistance

≥

1GΩ

± (1% + 0.05)

Ins. resistance

≥

100MΩ

± (1% + 0.05Ω)

± 50ppm/°C

± 25ppm/°C

± (1% + 0.05Ω)

Ins. resistance

≥

1GΩ

5Pr/5s

– 55°C + 200°C

5 cycles

2h at + 275°C

56 days

Climatic sequences test, with load

and polarisation

5 to 10Ω

> 10Ω

1000h 25°C

Pn MIL

VISHAY

200°C

30% of Pn SFERNICE

MOMENTARY OVERLOAD

1. Momentary overload (> 2s):

See example in table below. In all cases, it should be understood that:

- the 12Pn overload applies only to ohmic values

≥

0.1Ω.

- the overload voltage shall not be higher than that used for the dielectric strength test (see Standard Electrical Speciﬁcations).

2. Short time overload (< 2s):

For times shorter than 2 seconds, higher overloads can be sustained in some cases. Consult VISHAY SFERNICE.

POWER LOADING

2.5 Pn

5 Pn

12 Pn

DURATION

10 s

5s

2s

POWER RATING CHART

TEMPERATURE RISE

HOT SPOT TEMPERATURE IN

°C

100

200

50

%

RATED POWER

75

150

RH

50

100

10

RH

25

50

RH

5

0

50

100

150

200

250

275 300

350

0

10

20

30

40

50

60

70

AMBIENT TEMPERATURE IN

°C

RATED POWER IN

WATTS

(Mounted on heatsink chassis)

MARKING

VISHAY SFERNICE trademark, model, style, CECC style (if applicable) nominal resistance (in

Ω),

tolerance (in %), manufacturing date.

ORDERING INFORMATION

RH

MODEL

25

STYLE

NI

NON INDUCTIVE

WINDING

Optional

150kΩ

SPECIAL

DESIGN

Method N°

Optional

OHMIC VALUE

Custom items are subject to

extra-charge and min. order.

Please see price list.

±

5%

TOLERANCE

Document Number: 50013

Revision 13-Jan-04

For technical questions, contact sfer@vishay.com

www.vishay.com

53

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RH50.062OHM5% Related Products

	RH50.062OHM5%	RH520OHM5%	RH5200OHM5%	RH5240OHM5%
Description	RESISTOR, WIRE WOUND, 4 W, 5 %, 15 ppm, 0.062 ohm, CHASSIS MOUNT	RESISTOR, WIRE WOUND, 4 W, 5 %, 15 ppm, 20 ohm, CHASSIS MOUNT	RESISTOR, WIRE WOUND, 4 W, 5 %, 15 ppm, 200 ohm, CHASSIS MOUNT	RESISTOR, WIRE WOUND, 4 W, 5 %, 15 ppm, 240 ohm, CHASSIS MOUNT
Is it lead-free?	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to
package instruction	Chassis Mount,	Chassis Mount,	Chassis Mount,	Chassis Mount,
Reach Compliance Code	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99
structure	Rectangular	Rectangular	Rectangular	Rectangular
JESD-609 code	e1	e1	e1	e1
Installation features	CHASSIS MOUNT	CHASSIS MOUNT	CHASSIS MOUNT	CHASSIS MOUNT
Number of terminals	2	2	2	2
Maximum operating temperature	275 °C	275 °C	275 °C	275 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C
Package height	8.9 mm	8.9 mm	8.9 mm	8.9 mm
Package length	16.4 mm	16.4 mm	16.4 mm	16.4 mm
Package shape	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
Package form	Chassis Mount	Chassis Mount	Chassis Mount	Chassis Mount
Package width	16.3 mm	16.3 mm	16.3 mm	16.3 mm
Rated power dissipation(P)	10 W	10 W	10 W	10 W
Rated temperature	25 °C	25 °C	25 °C	25 °C
Guideline	CECC40203	CECC40203	CECC40203	CECC40203
resistance	0.062 Ω	20 Ω	200 Ω	240 Ω
Resistor type	FIXED RESISTOR	FIXED RESISTOR	FIXED RESISTOR	FIXED RESISTOR
surface mount	NO	NO	NO	NO
technology	WIRE WOUND	WIRE WOUND	WIRE WOUND	WIRE WOUND
Temperature Coefficient	15 ppm/°C	15 ppm/°C	15 ppm/°C	15 ppm/°C
Terminal surface	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Silver/Copper (Sn/Ag/Cu)
Terminal shape	LUG	LUG	LUG	LUG
Tolerance	5%	5%	5%	5%
Maker	Vishay	Vishay	Vishay	-
Other features	-	FREE AIR POWER: 4W	FREE AIR POWER: 4W	FREE AIR POWER: 4W

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