CR Series General Purpose Thick Film Resistors
Product Overview
The Venkel CR Series General Purpose Thick Film Resistors are designed for a wide range of electronic applications. These resistors feature a stable performance over temperature, good power dissipation capabilities, and excellent solderability due to their 100% matte Tin over Nickel termination with wrap-around design. Available in various sizes from 01005 to 2512, they offer TCR as low as 100ppm and are suitable for standard applications as well as conductive epoxy applications for specialized uses like MRI. The resistors are built on an alumina substrate with a resistive layer and protective coatings.
Product Attributes
- Brand: Venkel
- Series: CR Series
- Construction: Thick Film
- Substrate Material: Alumina
- Termination Finish: 100% matte Tin (Sn) over Nickel
- Features: Wrap-around termination for excellent solderability
Technical Specifications
Structure:
- 1. Alumina Substrate
- 2. Backside Electrode
- 3. Topside Electrode
- 4. Edge Electrode
- 5. Nickel Plating
- 6. Tin Plating
- 7. Primary Coating
- 8. Secondary Layer
- 9. Resistive layer
- 10. Marking
Part Number Structure: CR [Size] - [Power Rating]W - [Resistance Value] [Tolerance] [Termination] [Packaging]
Available Sizes & Dimensions (Unit: inches (mm)):
| SIZE | L | W | T | C1 | C2 |
|---|---|---|---|---|---|
| 01005 | 0.016 0.0008 (0.4 0.02) | 0.008 0.0008 (0.2 0.02) | 0.005 0.0008 (0.13 0.02) | 0.003 0.001 (0.08 0.03) | 0.003 0.001 (0.08 0.03) |
| 0201 | 0.024 0.002 (0.6 0.05) | 0.012 0.001 (0.3 0.02) | 0.010 0.002 (0.25 0.05) | 0.020 0.008 (0.50 0.20) | 0.006 0.002 (0.15 0.05) |
| 0402 | 0.040 0.002 (1.0 0.05) | 0.020 0.002 (0.5 0.05) | 0.014 0.002 (0.35 .05) | 0.008 0.004 (0.2 0.1) | 0.008 0.004 (0.2 0.1) |
| 0603 | 0.063 0.004 (1.6 0.1) | 0.031 0.004 (0.8 0.1) | 0.018 0.004 (0.45 0.1) | 0.012 0.006 (0.30 0.15) | 0.012 0.006 (0.30 0.15) |
| 0805 | 0.079 0.006 (2.0 0.15) | 0.050 0.006 (1.25 0.15) | 0.018 0.006 (0.45 0.15) | 0.014 0.006 (0.35 0.15) | 0.014 0.006 (0.35 0.15) |
| 1206 | 0.126 0.006 (3.2 0.15) | 0.063 0.006 (1.6 0.15) | 0.022 0.006 (0.56 0.15) | 0.020 0.008 (0.50 0.20) | 0.020 0.008 (0.50 0.20) |
| 1210 | 0.126 0.006 (3.2 0.15) | 0.098 0.006 (2.50 0.15) | 0.022 0.006 (0.56 0.15) | 0.020 0.008 (0.50 0.20) | 0.020 0.008 (0.50 0.20) |
| 2010 | 0.197 0.006 (5.0 0.15) | 0.098 0.006 (2.50 0.15) | 0.022 0.006 (0.56 0.15) | 0.026 0.008 (0.65 0.25) | 0.024 0.008 (0.60 0.20) |
| 2512 (1W) | 0.248 0.006 (6.3 0.15) | 0.126 0.006 (3.2 0.15) | 0.022 0.006 (0.56 0.15) | 0.026 0.008 (0.65 0.25) | 0.024 0.008 (0.60 0.20) |
| 2512 (2W) | 0.248 0.006 (6.3 0.15) | 0.126 0.006 (3.2 0.15) | 0.024 0.008 (0.60 0.20) | 0.024 0.008 (0.60 0.20) | 0.020 0.008 (0.50 0.20) |
Electrical Specifications:
| SIZE | Power Rating at 70C (W) | Max. Working Voltage | Max. Overload Voltage | Operating Temp. Range | Zero Ohm (Jumper) Current Rating | Zero Ohm (Jumper) Resistance |
|---|---|---|---|---|---|---|
| 01005 | 0.03W (1/32W) | -PR or 15V whichever is less | 30V | -55C to +125C | 0.5A | 50 m (max) |
| 0201 | 0.05W (1/20W) | -PR or 25V whichever is less | 50V | -55C to +125C | 0.5A | 50 m (max) |
| 0402 | 0.063W (1/16W) | -PR or 50V whichever is less | 100V | -55C to +155C | 1A | 50 m (max) |
| 0603 | 0.10W (1/10W) | -PR or 75V whichever is less | 150V | -55C to +155C | 1A | 50 m (max) |
| 0805 | 0.063W (1/16W) | -PR or 150V whichever is less | 300V | -55C to +155C | 2A | 50 m (max) |
| 1206 | 0.10W (1/10W) | -PR or 150V whichever is less | 300V | -55C to +155C | 2A | 50 m (max) |
| 1210 | 0.10W (1/10W) | -PR or 150V whichever is less | 300V | -55C to +155C | 2.5A | 50 m (max) |
| 2010 | 0.125W (1/8W) | -PR or 200V whichever is less | 400V | -55C to +155C | 3.5A | 50 m (max) |
| 2512 (1W) | 0.25W (1/4W) | -PR or 200V whichever is less | 400V | -55C to +155C | 4A | 50 m (max) |
| 2512 (2W) | 0.50W (1/2W) | -PR or 200V whichever is less | 500V | -55C to +155C | 4A | 50 m (max) |
Resistance Range & Tolerance:
| SIZE | Tolerance | TCR | Resistance Range |
|---|---|---|---|
| 01005, 0201 | 0.5% (D) | 100ppm | - |
| 1% (F) | 100ppm | 10 - 10M | |
| 0402 | 0.5% (D) | 100ppm | 10 - 1M |
| 200ppm | 1.02M - 10M | ||
| 1% (F) | 100ppm | 10 - 10M | |
| 200ppm | 1 - 9.76; 10.2M - 21.5M | ||
| 0603 | 0.5% (D) | 100ppm | 10 - 1M |
| 200ppm | 1.02M - 10M | ||
| 1% (F) | 100ppm | 10 - 10M | |
| 200ppm | 1 - 9.76; 10.2M - 21.5M | ||
| 250ppm | 100 - 1M | ||
| 300ppm | 10 - 99 | ||
| 0805 | 0.5% (D) | 100ppm | 10 - 1M |
| 200ppm | 1.02M - 10M | ||
| 1% (F) | 100ppm | 10 - 10M | |
| 200ppm | 1 - 9.76; 10.2M - 21.5M | ||
| 250ppm | 100 - 1M | ||
| 300ppm | 10 - 99 | ||
| 5% (J) | 100ppm | - | |
| 200ppm | 1 - 10M | ||
| 1206 | 0.5% (D) | 100ppm | 10 - 1M |
| 200ppm | 1.02M - 10M | ||
| 1% (F) | 100ppm | 10 - 10M | |
| 200ppm | 1 - 9.76; 10.2M - 21.5M | ||
| 250ppm | - | - | |
| 300ppm | - | 20.5M - 21.5M | |
| 5% (J) | 100ppm | - | |
| 200ppm | 1 - 10M | ||
| 350ppm | 10M - 22M | - | |
| 300ppm | 20.5M - 21.5M | - | |
| 1210 | 0.5% (D) | 100ppm | - |
| 200ppm | 1.02M - 20M | ||
| 1% (F) | 100ppm | 10 - 1M | |
| 200ppm | 1 - 9.76; 1.02M - 20M | ||
| 250ppm | - | - | |
| 300ppm | - | 20.5M - 21.5M | |
| 5% (J) | 100ppm | 10 - 1M | |
| 200ppm | 1 - 9.76; 1.02M - 20M | ||
| 250ppm | - | - | |
| 300ppm | - | 20.5M - 21.5M | |
| 2010 | 0.5% (D) | 100ppm | - |
| 200ppm | - | ||
| 1% (F) | 100ppm | 10 - 1M | |
| 200ppm | 1 - 9.76 | ||
| 250ppm | - | - | |
| 300ppm | - | - | |
| 5% (J) | 100ppm | 10 - 1M | |
| 200ppm | 1 - 9.76; 1.02M - 20M | ||
| 250ppm | - | - | |
| 300ppm | - | 20.5M - 21.5M | |
| 2512 | 0.5% (D) | 100ppm | 10 - 1M |
| 200ppm | 1.02M - 20M | ||
| 1% (F) | 100ppm | 10 - 1M | |
| 200ppm | 1 - 9.76; 1.02M - 20M | ||
| 250ppm | - | - | |
| 300ppm | - | - | |
| 5% (J) | 100ppm | 10 - 1M | |
| 200ppm | 1 - 9.76; 1.02M - 20M | ||
| 250ppm | - | - | |
| 300ppm | - | 20.5M - 21.5M |
Derating Curve:
2404151017_Venkel-CR0402-16W-6492FT_C4552202.pdf
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