Datasheet > RH73 Series

RH73 Series

更新时间： 2024-06-27 12:12:26

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描述
RH73 Series \| High Power Precision Resistor

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中文翻译

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数据手册

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RH73 Series 数据手册

Precision Thin Film Chip Resistors

High Power Type

RH73 Series

FEATURE



Operating Temperature: -55 ~ +155°C

Extremely Low TCR Down to ±1PPM/°C

Very Tight Tolerance Down to ±0.01%

High Power Rating

Applications: Medical equipment, testing/ measurement equipment,

printer equipment, automatic equipment controller, converters,

communication device, cell phone, GPS, PDA

PART NUMBERING SYSTEM

RH73

(1)

(2)

1J TD 4R70 A

(3)

(4)

(5)

(6)

Item

Code

RH73

Description

Precision Thin Film Chip Resistor High Power Type

Series Reference

(1)

(2)

Meritek Series

TCR Code

F: ±25PPM/°C

1J: 0603inches

5: ±1; X: ±2, O: ±3, B: ±5, C: ±10, D: ±15, G: ±50

1H:0201, 1E: 0402, 2A: 0805, 2B: 1206, 2E: 1210,

2H: 2010, 3A: 2512

(3)

Size Code

(4)

(5)

(6)

Packaging

Resistance

Tolerance

4R70

TD: Paper Tape (Reel)

4R70: 4.7Ω

TE: Plastic Tape (Reel)

First Three Digits: Significant, Fourth: Multiplier

T: ±0.01%, B: ±0.1%, C: ±0.25%, D: ±0.5%, F:±1%

A: ±0.05%

DIMENSIONS AND LAND PATTERN RECOMMENDATION

(mm)

Weight

(g/1000pcs)

Size

(mm)

1H (0201)

1E (0402)

1J (0603)

2A (0805)

2B (1206)

2E (1210)

2H (2010)

3A (2512)

0.58±0.05 0.29±0.05 0.23±0.05 0.12±0.05 0.15±0.05

1.00±0.05 0.50±0.05 0.30±0.05 0.20±0.10 0.20±0.10

1.55±0.10 0.80±0.10 0.45±0.10 0.30±0.20 0.30±0.20

2.00±0.15 1.25±0.15 0.55±0.10 0.30±0.20 0.40±0.20

3.05±0.15 1.55±0.15 0.55±0.10 0.42±0.20 0.35±0.25

3.10±0.15 2.40±0.15 0.55±0.10 0.40±0.20 0.55±0.25

4.90±0.15 2.40±0.15 0.55±0.10 0.60±0.30 0.50±0.25

6.30±0.15 3.10±0.15 0.55±0.10 0.60±0.30 0.50±0.25

0.25

0.50

0.80

1.00

2.00

3.60

4.90

0.30

0.50

1.00

1.15

1.40

1.60

0.40±0.2

0.60±0.2

0.90±0.2

1.35±0.2

1.70±0.2

2.50±0.2

3.10±0.2

0.14

0.54

1.83

4.71

9.02

23.61

38.06

Rev. 7c 05/06/20

Meritek Electronics Corporation | www.meritekusa.com

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