SMD High Value Resistors

Type RH73 Series

Literature No. 1773268

Issued: 04-05

Dimensions are shown for

reference purposes only.

Dimensions are in millimetres

unless otherwise specified.

Specifications subject to

change.

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Key Features

Type RH73 Series

The RH73 Series is a stable high value

chip resistor range offering various

power dissipation relating to chip size.

Tyco is pleased to offer this innovative

range of chip resistors up to 100 Gig.

The RH73 series is suitable for flow and

reflow soldering. It has a thick film

resistor element and three layers of ter-

minal material to ensure high reliability.

It is attractively priced and available on

7" reels with 1000 pieces per reel.

Power Derating Curve

Characteristics -

Electrical

T.C.R's Available per Resistance Value (ppm/°C)

Type

10M - 100M

100M1 - 1G0

1G1 - 10G

10G1 - 33G

33G1 - 100G

RH73 1E

100/250

500/1000

1000/2000

-

-

RH73 1J

100/250

250/500

500/1000

1000/2000

-

RH73 2A

50/100

250/500

500/1000

1000/2000

2000/3000

RH73 2B

50/100

250/500

500/1000

1000/2000

2000/3000

RH73 2E

50/100

100/250

250/500

250/500

500/1000

RH73 3A

50/100

100/250

250/500

250/500

500/1000

Tolerances Available per Resistance Value (%)

Type

10M - 100M

100M1 - 1G0

1G1 - 10G

10G1 - 33G

33G1 - 100G

RH73 1E

5/10/20

5/10/20

10/20/30

-

-

RH73 1J

5/10/20

5/10/20

10/20/30

10/20/30

-

RH73 2A

2/5/10/20

5/10/20

5/10/20

10/20/30

10/20/30

RH73 2B

2/5/10/20

5/10/20

5/10/20

5/10/20

10/20/30

RH73 2E

2/5/10/20

5/10/20

5/10/20

5/10/20

5/10/20

RH73 3A

2/5/10/20

5/10/20

5/10/20

5/10/20

5/10/20

-60 -55 -40

-20

0

20

40

60 70 80

100

120 125

100

80

60

40

20

0

Ambient Temperature (°C)

Power Rating

Max. Working

Type

@ 70°C

Voltage

RH73 1E

0.050 W

30V

RH73 1J

0.075 W

75V

RH73 2A

0.125 W

100V

RH73 2B

0.250W

200V

RH73 2E

0.350W

300V

RH73 3A

0.600W

1000V

Long Term Stability

<100M

<1G0

1G - 100G

Storage 125°C/1000Hrs

∆R <0.15%

∆R <0.35%

∆R <0.35%

Maximum Voltage/1000Hrs

∆R <0.35%

∆R <0.50%

∆R <0.50%

Temperature Range

-55°C to +125°C

Climatic Category

55/125/56

Solderability

235°C for 5 Seconds

Maximum Soldering Temp.

260°C for 5 Seconds

For resistors operated in ambient temperatures above 70°C, power rating must be derated in accordance

with the curve right.

Values above 100 Meg ohms do not have glaze coat. This is to avoid reaction with a Galvanic coating on the

terminals. This does not effect the the resistor performance.