FindMyChip
Get Quote

CPF0603B33KE TE Connectivity Resistor (Resistor Chip) In Stock

The CPF0603B33KE is a precision thin film surface mount resistor from TE Connectivity, featuring 33 kΩ resistance with ±0.1% tolerance, ±25 ppm/°C temperature coefficient, and 0.063 W power rating in a compact 0603 SMT package.

OBSOLETEResistorVerified Jul 2026
Package / Visual Reference
CPF0603B33KEResistor Chip
Quick Facts
Manufacturer
TE Connectivity
Package
Resistor Chip
Pin Count
2
Lifecycle
OBSOLETE
Datasheet
CPF0603B33KE 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

What are the key features of CPF0603B33KE?

  • ±0.1% resistance tolerance delivers precision-grade accuracy for sensitive analog circuit designs
  • ±25 ppm/°C low temperature coefficient maintains stable 33 kΩ resistance across wide operating temperature ranges
  • Compact 0603 SMT footprint (1.55 mm × 0.8 mm × 0.45 mm) supports high-density PCB layouts and automated assembly
  • Thin film construction provides superior noise performance and long-term stability versus thick film resistors

What is CPF0603B33KE used for?

The CPF0603B33KE suits precision analog circuits such as voltage dividers, op-amp feedback networks, instrumentation amplifier gain-setting stages, and active filter designs where a stable 33 kΩ resistance value is essential. Its ±0.1% tolerance and ±25 ppm/°C temperature coefficient make it well suited for medical diagnostic equipment, industrial process measurement, and high-accuracy test instrumentation. The 0603 SMT package enables automated high-volume assembly with reliable placement consistency on densely populated PCBs.

What are the specifications of CPF0603B33KE?

Pbfree CodeYes
Reach Compliance CodeCompliant
YTEOL0
Additional FeaturePRECISION
ConstructionRectangular
Mounting FeatureSURFACE MOUNT
Package Height0.45mm
Package Length1.55mm
Package StyleSMT
Package Width0.8mm
Packing MethodTR, PAPER, 7 INCH
Rated Power Dissipation (P)0.063W
Rated Temperature70°C
Resistance33000Ω
Resistor TypeFIXED RESISTOR
Size Code0603
Surface MountYES
TechnologyTHIN FILM
Temperature Coefficient25ppm/°C
Terminal ShapeWRAPAROUND
Tolerance0.1%
Working Voltage50V
PackageResistor Chip

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCNEAR99
HTS Code8533.21.00.30

Where can I find the CPF0603B33KE datasheet?

CPF0603B33KE Datasheet Download

Official datasheet from TE Connectivity

What are equivalent replacements for CPF0603B33KE?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What tolerance and temperature coefficient does the CPF0603B33KE offer for precision analog designs?

The CPF0603B33KE provides ±0.1% resistance tolerance and a ±25 ppm/°C temperature coefficient, qualifying it as a high-precision thin film resistor. Its 33 kΩ nominal value and 0.063 W power rating in the 0603 package make it appropriate for precision voltage dividers, analog filters, and instrumentation circuits where accuracy over temperature is critical.

Which circuit applications require the tight ±0.1% tolerance of the CPF0603B33KE resistor?

Applications such as medical diagnostic instrumentation, industrial process sensors, data acquisition front ends, and op-amp gain-setting networks benefit most from the CPF0603B33KE's ±0.1% tolerance. At 33 kΩ with ±25 ppm/°C temperature drift, it minimizes resistance variation over temperature, preserving measurement accuracy in circuits where even a small error can affect system-level performance.

How does the 0603 package size of the CPF0603B33KE compare to larger precision resistor footprints for board space optimization?

The CPF0603B33KE's 0603 footprint measures 1.55 mm × 0.8 mm, occupying roughly 40% less board area than an 0805 package while maintaining ±0.1% tolerance and ±25 ppm/°C stability. This compact profile allows engineers to increase component density on precision analog PCBs without compromising the electrical accuracy needed in high-performance measurement or control circuits.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About TE Connectivity

TE Connectivity is a leading electronic component manufacturer. FindMyChip sources TE Connectivity ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

View all TE Connectivity parts →
AvailabilityIn Stock
Reference Price (USD)
Contact for Price
Buy from 1pc · Factory-direct pricing
pcs

In Stock · 24h Response · Worldwide Shipping

Direct Contact
WhatsApp InquiryEmail RFQ
Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

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.”

SK
Sarah Kim
VP Engineering, NovaBit Electronics, South Korea

You May Also Like

NC20J00682JBA

AVX

Resistor

PR02000201001JR500

Vishay

Resistor

CRCW060322K6FKEA

Vishay

Resistor

MC01W0805122K6

MULTICOMP

Resistor

MC0125W1206130K1

MULTICOMP

Resistor

ERJ6ENF2262V

Panasonic

Resistor

ERJP06F4641V

Panasonic

Resistor

ERJPA3F2262V

Panasonic

Resistor

ERJ8ENF2262V

Panasonic

Resistor

ERJ-6ENF2262V

Panasonic

Resistor

CRCW1206133RFKEAHP

Vishay

Resistor

MC1206S4F1330T5E

MULTICOMP

Resistor

MC0125W12061133R

MULTICOMP

Resistor

ERJ8ENF1330V

Panasonic

Resistor

CRCW1206133RFKEB

Vishay

Resistor

CRCW1206133RFKEA

Vishay

Resistor

CRCW0805133RFKEAHP

Vishay

Resistor

ERJ6ENF1330V

Panasonic

Resistor

ERA-8AEB4023V

Panasonic

Resistor

ERA-8AEB202V

Panasonic

Resistor

RC0805FR-1010KL

YAGEO (PHYCOMP)

Resistor

CRCW0805270RJNEA

Vishay

Resistor

CRCW080512K0JNEA

Vishay

Resistor

CRCW08051K80JNEA

Vishay

Resistor