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How to use chip resistors smartly
- 1.Basic knowledge of resistors
- 2.Manufacturing methods and characteristics of thin film resistors
- 3.Performance characteristics of thin film resistors
- 4.High precision and high reliability
- 5.Trimmable chip resistors and altering resistive values
- 6.Application and recommended usage of thin film chip resistors
- 7.Application and recommended usage of small high power thin film ship resistors
- 8.Various methods of current sensing and advantage of current sensing resistors
- 9.Application and recommended usage of current sensing resistors
- Smart usage of High Frequency Chip Components
- Application Information
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Product Technical Report
Standard Specification for surface mount chip resistors
- Recommended land patterns
- Recommended reflow and flow soldering profile
- Dimensions of the packaging reel
- Dimensions of the packaging tape
Standard Specification for High frequency surface mount components
- Recommended reflow soldering profile
- Dimensions of the packaging tape
- Dimensions of the packaging reel
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Technical FAQ
High Precision Thin Film Chip Resistors
- ・Part numbering
- ・Performance characteristics
- ・Quality, reliability
- ・Mounting, packaging
Current sensing chip resistors
- ・Part numbering
- ・Performance characteristics
- ・Quality, reliability
- ・Mounting, packaging
- Company Profile
-
QC and Environmental
Activities
Thin film surface mount resistors
High-precision resistors for automotive and industrial application.
Metal thin film chip resistors (the highest precision) RG series AEC-Q200 Compliant
- Lead free
- Halogen free
- RoHS Compliance
- High Reliability
- High Precision
- AEC-Q200 Compliant
- High-temperature operation
- High power
- High voltage
- Anti-surge
- Non-magnetic
- High-Resolution Audio
- Anti-sulfur
- trimmable
- leads
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-
※Please contact us for more information or if you cannot find what you are looking for such as equivalent products for old part number
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RG - Contents
RG - Features & Applications
Features
- Long term stability with inorganic passivation
- Less than ±0.1% drift after 10000 hours of reliability test
- High precision resistance tolerance: ±0.05%, very small TCR: ±5ppm/℃
- Thin film structure enabling low noise and anti-sulfur
Applications
- Automotive electronics
- Industrial measurement instrumentation, industrial machines
- Various sensors, medical electronics
![金属皮膜チップ抵抗器(超精密級)](http://www.susumu.co.jp/common/img/page/product_category_1.jpg?v=2)
RG - Specifications
◆Part numbering system
![](http://www.susumu.co.jp/common/img/page/en/product/rg_01.jpg)
◆Electrical Specification
Type | Power ratings | Temperature coefficient of resistance |
Resistance range(Ω) Resistance tolerance | Maximum voltage |
Resistance value series |
Operating temperature |
|||||
---|---|---|---|---|---|---|---|---|---|---|---|
Low | Regular | High | (ppm/℃) | ±0.05%(W) | ±0.1%(B) | ±0.5%(D) | |||||
RG0603 | 1/20W | 1/16W | ー | ±10(N) | ー | 100≦R≦22k | 30V | E-24,E-96 | -55℃~155℃ | T10 | |
±25(P) | |||||||||||
±50(Q) | ー | 47≦R≦56k | |||||||||
±100(R) | 10≦R≦47 | ||||||||||
RG1005 | 1/32W | 1/16W | 1/8W | ±5(V) | 100≦R<3k | 75V | |||||
±10(N) | 47≦R≦100k | ||||||||||
±25(P) | 47≦R≦150k | ||||||||||
±100(R) | ー | ー | 10≦R<47 | ||||||||
RG1608 | 1/16W | 1/10W | 1/6W | ±5(V) | 100≦R<5.1k | 100V | |||||
±10(N) | 47≦R≦274k | ||||||||||
±25(P) | 47≦R≦274k | 47≦R≦1M | |||||||||
±50(Q) | ー | ー | 10≦R<47 | ||||||||
RG2012 | 1/10W | 1/8W | 1/4W | ±5(V) | 100≦R<10.2k | 150V | |||||
±10(N) | 47≦R≦475k | ||||||||||
±25(P) | 47≦R≦475k | 47≦R≦2.7M | |||||||||
±50(Q) | ー | ー | 10≦R<47 | ||||||||
RG3216 | 1/8W | 1/4W | ー | ±5(V) | 100≦R≦33.2k | 200V | |||||
±10(N) | 47≦R≦1M | ||||||||||
±25(P) | 47≦R≦5.1M | ||||||||||
±50(Q) | ー | ー | 10≦R<47 |
◆Dimensions
![](http://www.susumu.co.jp/common/img/page/en/product/rg_03_01.jpg)
Type | Size (inch) |
L | W | a | b | t |
---|---|---|---|---|---|---|
RG0603 | 0201 | 0.60±0.05 | 0.30±0.05 | 0.13±0.05 | 0.15±0.05 | 0.23±0.03 |
RG1005 | 0402 | 1.0±0.05 | 0.50±0.05 | 0.20±0.10 | 0.25±0.05 | 0.35±0.05 |
RG1608 | 0603 | 1.60±0.20 | 0.80±0.20 | 0.30±0.20 | 0.30±0.20 | 0.40±0.10 |
RG2012 | 0805 | 2.00±0.20 | 1.25±0.20 | 0.40±0.20 | 0.40±0.20 | 0.40±0.10 |
RG3216 | 1206 | 3.20±0.20 | 1.60±0.20 | 0.50±0.25 | 0.50±0.20 | 0.40±0.10 |
(unit:mm)
◆Reliability specification
Low | Regular | High | Typical | |||||
---|---|---|---|---|---|---|---|---|
Test Items | Condition (test methods) | ≦47Ω | ≧47Ω | ≦47Ω | ≧47Ω | ≦47Ω | ≧47Ω | Low |
Short time overload | 2.5 x rated voltage*1, 5 seconds | ±(0.05%+0.01Ω) | ±(0.05%+0.01Ω) | ±(0.05%+0.01Ω) | ±(0.05%+0.01Ω) | ー | ±(0.05%+0.01Ω) | ±(0.01%) |
Life (biased) | 70℃, rated voltage*1, 90min on 30min off, 1000hours | ±(0.25%+0.01Ω) | ±(0.1%+0.01Ω) | ±(0.5%+0.05Ω) | ±(0.25%+0.05Ω) | ー | ±(0.5%+0.01Ω) | ±(0.01%) |
High temperature high humidity |
85℃, 85%RH, 1/10 of rated power, 90min on 30min off, 1000hours |
±(0.25%+0.05Ω) | ±(0.1%+0.01Ω) | ±(0.5%+0.05Ω) | ±(0.25%+0.05Ω) | ー | ±(0.5%+0.01Ω) | ±(0.05%) |
Temperature shock | -55℃(30min) ~ 125℃(30min) 1000cycles | ±(0.25%+0.05Ω) | ±(0.10%+0.01Ω) | ±(0.25%+0.05Ω) | ±(0.1%+0.01Ω) | ー | ±(0.1%+0.01Ω) | ±(0.01%) |
High temperature exposure |
155℃, no bias, 1000hours | ±(0.25%+0.05Ω) | ±(0.1%+0.01Ω) | ±(0.25%+0.05Ω) | ±(0.1%+0.01Ω) | ー | ±(0.1%+0.01Ω) | ±(0.01%) |
Resistance to soldering heat |
260±5℃, 10 seconds (reflow) | ±(0.05%+0.01Ω) | ±(0.05%+0.01Ω) | ±(0.05%+0.01Ω) | ±(0.05%+0.01Ω) | ー | ±(0.05%+0.01Ω) | ±(0.01%) |
*1 Rated voltage is given by E=√R x P E= rated voltage (V), R=nominal resistance value(Ω), P=rated power(W)
If rated voltage exceeds maximum voltage/element,maximum voltage/element is the rated voltage.
◆10000 hour reliability test data
○Biased life test
![](http://www.susumu.co.jp/common/img/page/en/product/rg_05_01.jpg)
○High temperature high humidity (biased)
![](http://www.susumu.co.jp/common/img/page/en/product/rg_05_02.jpg)
○Temperature shock
![](http://www.susumu.co.jp/common/img/page/en/product/rg_05_03.jpg)
○High temperature exposure
![](http://www.susumu.co.jp/common/img/page/en/product/rg_05_04.jpg)
◆Derating Curve
![](http://www.susumu.co.jp/common/img/page/en/product/rg_06.jpg)
◆Maximum pulse power limit
![](http://www.susumu.co.jp/common/img/page/en/product/rg_07_01.jpg)
Test procedure
Voltage pulse is applied to the test samples mounted
on the test board.
After each pulse, resistance drift is measured. Pulse
voltage is increased until the drift exceeds +/-0.5%.
The power at that voltage is defined as the
maximum pulse power.
Please feel free to contact us about products,
requesting documents and samples.
Products
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Thin film surface mount resistors
- Thin film surface mount resistors TOP
- HRG series
- MRG series
- NRG series
- PRG series
- RG series
- RGA series
- RGT series
- RGV series
- RM series
- RMA series
- RR series
- RS series
- RT series
- URG series
- Current sensing surface mount resistors TOP
- KRL series (4 terminal type)
- KRL series (long-side terminal)
- KRL series (short-side terminal)
- PRL/RL series (long-side terminal)
- RL series (short-side terminal)
- YJP series
- High freguency surface mount components TOP
- ATF series
- ATS-FD series
- HPT series
- P*V series
- PAT series
- PAT series, W type
- PCS series
- PS series
- RFD series
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Thin film surface mount resistors
Activity Contents
Technical Information
How to use chip resistors smartly
- 1.Basic knowledge of resistors
- 2.Manufacturing methods and characteristics of thin film resistors
- 3.Performance characteristics of thin film resistors
- 4.High precision and high reliability
- 5.Trimmable chip resistors and altering resistive values
- 6.Application and recommended usage of thin film chip resistors
- 7.Application and recommended usage of small high power thin film ship resistors
Standard Specification for surface mount chip resistors
- Recommended land patterns
- Recommended reflow and flow soldering profile
- Dimensions of the packaging reel
- Dimensions of the packaging tape
Standard Specification for High frequency surface mount components
Smart usage of High Frequency Chip Components
Susumu Deutschland GmbH