CRCW06031M33FKEA Vishay Resistor (Resistor Chip) In Stock
Vishay CRCW06031M33FKEA is a thick-film surface-mount resistor with 1.33 MΩ resistance, ±1% tolerance, and 1/10 W (100 mW) power rating in a compact 0603 (1.55x0.8 mm) SMD package rated for 75 V AC. RoHS compliant and available from stock with worldwide shipping.
- Manufacturer
- Vishay
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- CRCW06031M33FKEA Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1.33 MΩ resistance with ±1% (F) tolerance enables precise voltage divider and pull-up network designs
- 75 V AC working voltage supports use in higher-voltage sensing and signal conditioning circuits
- 1/10 W (100 mW) rated power in the compact 0603 package suits low-power microcontroller peripheral circuits
- Thick-film construction delivers stable resistance with low temperature coefficient for reliable long-term performance
- RoHS compliant and REACH compliant for use in environmentally regulated consumer and industrial products
Applications
The CRCW06031M33FKEA is used in high-impedance voltage divider networks for ADC input scaling in industrial sensors and measurement instruments, where the 1.33 MΩ value limits bias current to nanoampere levels. Its 75 V AC rating allows direct use in resistive sensing front-ends on 48 V industrial buses with appropriate protection circuitry. Microcontroller GPIO pull-up and pull-down networks also employ this resistor where ultra-low standby current consumption is required in battery-powered devices.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 11Weeks |
| YTEOL | 12 |
| Additional Feature | RATED AC VOLTAGE (V): 75 |
| Construction | Rectangular |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.55mm |
| Package Style | SMT |
| Package Width | 0.85mm |
| Packing Method | TR, Paper, 7 Inch |
| Rated Power Dissipation (P) | 0.1W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200 |
| Resistance | 1330000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 75V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Israel, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CRCW06031M33FKEA:
suggested
suggested
Frequently Asked Questions
What resistance and tolerance does the Vishay CRCW06031M33FKEA offer, and how does that fit precision voltage dividers?
The CRCW06031M33FKEA provides 1.33 MΩ with ±1% tolerance, meaning the actual resistance falls between 1.3167 MΩ and 1.3433 MΩ. In a voltage divider with a matched 1 MΩ lower leg, ±1% tolerance on both resistors contributes at most a ±2% error to the divided output, which is acceptable for 8-bit ADC inputs and compatible with standard 1% resistor divider practice in analog front-end design.
What power and voltage rating does the CRCW06031M33FKEA carry, and what circuit conditions could exceed these limits?
The CRCW06031M33FKEA is rated at 1/10 W (100 mW) continuous power and 75 V AC working voltage. Applying the full 75 V across 1.33 MΩ dissipates approximately 4.2 mW, well within the 100 mW limit, so voltage is the binding constraint in high-rail applications. Exceeding 75 V risks dielectric breakdown of the thick-film substrate; designers should derate to 50 V for long-term reliability in industrial 48 V DC systems with transient spikes.
What SMT package does the CRCW06031M33FKEA use, and is it compatible with standard pick-and-place assembly?
The CRCW06031M33FKEA is housed in the 0603 (1.55x0.8 mm, 0.45 mm height) SMT package, which is one of the most widely supported sizes in automated pick-and-place and reflow soldering lines. Its rectangular body fits standard 0603 land patterns with 0.9 mm pad length, and the low 0.45 mm profile suits designs with tight vertical clearance under RF shields or stacked PCB assemblies.
How does the CRCW06031M33FKEA compare to a 0402 1.33 MΩ resistor when choosing between size and manufacturability?
The 0603 CRCW06031M33FKEA (1.55x0.8 mm) is roughly twice the footprint of an 0402 equivalent but offers easier handling and lower tombstoning risk during reflow, especially in prototype or low-volume production runs. The 100 mW power rating in 0603 also exceeds the typical 62.5 mW or 50 mW rating of 0402 alternatives, giving extra thermal margin if the 1.33 MΩ resistor sees occasional current surges in ESD-protection or ADC bias networks.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About Vishay
Vishay is a leading electronic component manufacturer. FindMyChip sources Vishay ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Vishay
4N35-X009T
Small Outline Packages
Transistor
A104K15X7RF5TAA
Capacitors, Polarized Axial Diameter Horizontal Mounting
Capacitor
AC01000004709JA100
Resistors, Axial Diameter Horizontal Mounting
Resistor
MCS0402MD1002BE100
Other
Resistor
MCS04020Z0000ZE000
Other
Resistor
BZX55B4V7-TR
Diodes, Axial Diameter Horizontal Mounting
Zener Diode
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”