CR Series General Purpose Thick Film Resistors
Product Overview
The CR Series General Purpose Thick Film Resistors are designed for a wide range of applications, offering stable performance over temperature with good power dissipation capabilities. These resistors feature a 100% matte Tin over Nickel termination for excellent solderability and are available in various sizes from 01005 to 2512. Some values are also suitable for conductive epoxy applications, making them ideal for demanding environments like MRI applications.
Product Attributes
- Brand: Venkel
- Series: CR Series
- Technology: Thick Film
- Termination: 100% matte Tin (Sn) over Nickel with wrap-around termination
- Substrate: Alumina
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
Dimensions
| SIZE | L (inches/mm) | W (inches/mm) | T (inches/mm) | C1 (inches/mm) | C2 (inches/mm) |
|---|---|---|---|---|---|
| 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 200V whichever is less | 400V | -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 & TCR
| SIZE | Tolerance | TCR | Resistance Range |
|---|---|---|---|
| 01005, 0201 | 0.5% (D) | 100ppm | - |
| 01005, 0201 | 1% (F) | 100ppm | - |
| 01005, 0201 | 5% (J) | 100ppm | - |
| 0402 | 0.5% (D) | 100ppm | 10 - 1M |
| 0402 | 0.5% (D) | 250ppm | 100 - 1M |
| 0402 | 0.5% (D) | 300ppm | 10 - 99 |
| 0402 | 1% (F) | 100ppm | 10 - 10M |
| 0402 | 1% (F) | 200ppm | 1 - 9.76; 10.2M - 21.5M |
| 0402 | 5% (J) | 100ppm | - |
| 0402 | 5% (J) | 200ppm | 1 - 10M |
| 0402 | 5% (J) | 250ppm | 100 - 1M |
| 0402 | 5% (J) | 300ppm | 10 - 99 |
| 0603 | 0.5% (D) | 100ppm | 10 - 1M |
| 0603 | 0.5% (D) | 200ppm | 1.02M - 10M |
| 0603 | 1% (F) | 100ppm | 10 - 1M |
| 0603 | 1% (F) | 200ppm | 1 - 9.76; 10.2M - 21.5M |
| 0603 | 5% (J) | 100ppm | - |
| 0603 | 5% (J) | 200ppm | 1 - 10M |
| 0805 | 0.5% (D) | 100ppm | 10 - 1M |
| 0805 | 0.5% (D) | 200ppm | 1.02M - 10M |
| 0805 | 1% (F) | 100ppm | 10 - 10M |
| 0805 | 1% (F) | 200ppm | 1 - 9.76; 10.2M - 21.5M |
| 0805 | 5% (J) | 100ppm | - |
| 0805 | 5% (J) | 200ppm | 1 - 10M |
| 0805 | 350ppm | 10M - 22M | |
| 1206 | 0.5% (D) | 100ppm | 10 - 1M |
| 1206 | 0.5% (D) | 200ppm | 1.02M - 10M |
| 1206 | 1% (F) | 100ppm | 10 - 10M |
| 1206 | 1% (F) | 200ppm | 1 - 9.76; 10.2M - 21.5M |
| 1206 | 5% (J) | 100ppm | - |
| 1206 | 5% (J) | 200ppm | 1 - 10M |
| 1206 | 350ppm | 10M - 22M | |
| 1210 | 0.5% (D) | 100ppm | - |
| 1210 | 0.5% (D) | 200ppm | 1.02M - 20M |
| 1210 | 1% (F) | 100ppm | 10 - 1M |
| 1210 | 1% (F) | 200ppm | 1 - 9.76; 1.02M - 20M |
| 1210 | 5% (J) | 100ppm | 10 - 1M |
| 1210 | 5% (J) | 200ppm | 1 - 9.76; 1.02M - 20M |
| 1210 | 300ppm | 20.5M - 21.5M | |
| 2010 | 0.5% (D) | 100ppm | - |
| 2010 | 0.5% (D) | 200ppm | - |
| 2010 | 1% (F) | 100ppm | 10 - 1M |
| 2010 | 1% (F) | 200ppm | 1 - 9.76 |
| 2010 | 5% (J) | 100ppm | 10 - 1M |
| 2010 | 5% (J) | 200ppm | 1 - 9.76 |
| 2010 | 300ppm | - | |
| 2512 (1W) | 0.5% (D) | 100ppm | - |
| 2512 (1W) | 0.5% (D) | 200ppm | - |
| 2512 (1W) | 1% (F) | 100ppm | 10 - 1M |
| 2512 (1W) | 1% (F) | 200ppm | 1 - 9.76; 1.02M - 20M |
| 2512 (1W) | 5% (J) | 100ppm | 10 - 1M |
| 2512 (1W) | 5% (J) | 200ppm | 1 - 9.76; 1.02M - 20M |
| 2512 (1W) | 300ppm | - | |
| 2512 (2W) | 0.5% (D) | 100ppm | - |
| 2512 (2W) | 0.5% (D) | 200ppm | - |
| 2512 (2W) | 1% (F) | 100ppm | 10 - 1M |
| 2512 (2W) | 1% (F) | 200ppm | 1 - 9.76; 1.02M - 20M |
| 2512 (2W) | 5% (J) | 100ppm | 10 - 1M |
| 2512 (2W) | 5% (J) | 200ppm | 1 - 9.76; 1.02M - 20M |
| 2512 (2W) | 300ppm | - |
Derating Curve
The derating curve illustrates the reduction in rated power as ambient temperature increases. For 01005 & 0201 sizes, power is derated from 70C. For 0402 to 2512 sizes, power is derated from 70C.
Marking Code
Marking codes vary by size and tolerance. 1% E-24 values for 0603 size and larger are typically marked with a 3-digit code. 1% E-96 values for 0805 size and larger may use a 4-digit code. 01005, 0201, and 0402 sizes cannot be marked. Specific marking codes for 0603, 1% resistors use a two-digit number code for resistance value and a letter multiplier.
Tape & Reel Specifications
| SIZE | TAPE SIZE A (mm) | TAPE SIZE B (mm) | TAPE SIZE W (mm) | TAPE SIZE E (mm) | TAPE SIZE F (mm) | TAPE SIZE T (mm) | TAPE SIZE G (mm) | TAPE SIZE H (mm) | TAPE SIZE D (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 01005 | 0.45 0.05 | 0.25 0.05 | 8.0 0.2 | 1.75 0.1 | 3.5 0.05 | 0.40 0.10 | 2.0 0.05 | 4.0 0.1 | 2.0 0.05 |
| 0201 | 0.7 0.08 | 0.4 0.08 | 8.0 0.2 | 1.75 0.1 | 3.5 0.05 | 0.42 0.20 | 2.0 0.05 | 4.0 0.1 | 2.0 0.05 |
| 0402 | 1.15 0.1 | 0.65 0.1 | 8.0 0.2 | 1.75 0.1 | 3.5 0.05 | 0.45 0.10 | 2.0 0.05 | 4.0 0.1 | 2.0 0.05 |
| 0603 | 1.9 0.1 | 1.1 0.1 | 8.0 0.2 | 1.75 0.1 | 3.5 0.05 | 0.70 0.10 | 4.0 0.1 | 4.0 0.1 | 2.0 0.05 |
| 0805 | 2.4 0.1 | 1.65 0.1 | 8.0 0.2 | 1.75 0.1 | 3.5 0.05 | 0.85 0.10 | 4.0 0.1 | 4.0 0.1 | 2.0 0.05 |
| 1206 | 3.5 0.2 | 1.9 0.1 | 8.0 0.2 | 1.75 0.1 | 3.5 0.05 | 0.85 0.10 | 4.0 0.1 | 4.0 0.1 | 2.0 0.05 |
| 1210 | 3.5 0.1 | 2.8 0.2 | 8.0 0.2 | 1.75 0.1 | 3.5 0.05 | 0.85 0.10 | 4.0 0.1 | 4.0 0.1 | 2.0 0.05 |
| 2010 | 5.4 0.2 | 2.9 0.2 | 12.0 0.3 | 1.75 0.1 | 5.5 0.5 | 1.2 | 4.0 0.1 | 4.0 0.1 | 2.0 0.05 |
| 2512 | 6.8 0.2 | 3.6 0.2 | 12.0 0.3 | 1.75 0.1 | 5.5 0.5 | 1.2 | 4.0 0.1 | 4.0 0.1 | 2.0 0.05 |
Environmental Characteristics
| ITEM REQUIREMENT | TEST METHOD | 1% and Below | 5% | Jumper |
|---|---|---|---|---|
| Temperature Coefficient of Resistance (T.C.R.) | JIS-C-5201-1 4.8, IEC-60115-1 4.8 | As Spec. | As Spec. | - |
| Short Time Overload | JIS-C-5201-1 4.13, IEC-60115-1 4.13 | (1.0%+0.05) | (2.0%+0.05) | <50m |
| Insulation Resistance | JIS-C-5201-1 4.6, IEC-60115-1 4.6 | 10G | 10G | - |
| Endurance | JIS-C-5201-1 4.25, IEC-60115-1 4.25.1 | (1.0%+0.10) | (2.0%+0.10) | <100m |
| Damp Heat with Load | JIS-C-5201-1 4.24, IEC-60115-1 4.24 | (1.0%+0.10) | (2.0%+0.10) | <100m |
| Dry Heat | JIS-C-5201-1 4.23, IEC-60115-1 4.23.2 | (1.0%+0.05) | (1.5%+0.10) | <50m |
| Bending Strength | JIS-C-5201-1 4.33, IEC-60115-1 4.33 | (1.0%+0.05) | (1.0%+0.05) | <50m |
| Solderability | JIS-C-5201-1 4.17, IEC-60115-1 4.17 | 95% min. coverage | 95% min. coverage | - |
| Resistance to Soldering Heat | JIS-C-5201-1 4.18, IEC-60115-1 4.18 | (0.5%+0.05) | (1.0%+0.05) | <50m |
| Voltage Proof | JIS-C-5201-1 4.7, IEC-60115-1 4.7 | No breakdown or flashover | No breakdown or flashover | - |
| Leaching | JIS-C-5201-1 4.18, IEC-60068-2-58 8.2.1 | Individual leaching area 5% Total leaching area 10% | Individual leaching area 5% Total leaching area 10% | - |
| Rapid Change of Temperature | JIS-C-5201-1 4.19, IEC-60115-1 4.19 | (0.5%+0.05) | (1.0%+0.05) | <50m |
Note: RCWV (Rated Continuous Working Voltage)=(P*R ) or Max. Operating Voltage whichever is lower. Storage Temperature: 15~28C; Humidity: < 80%RHC.
2404101623_Venkel-CR0402-16W-5361FT_C4175120.pdf
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