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{"title":"27\u03a9 1206 High Power Thick Film Chip Resistor 0.5W \u00b11% RoHS Lead-Free SMD","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/92\/369701e53ac214da7d2ce1cdeba8-200x200-1\/27_ce_a9_1206_high_power_thick_film_chip_resistor_0_5w_c2_b11_25_rohs_lead_free_smd.jpg","attrs":{"Price":"Negotiable","Rated Power":"0.5W @ 70\u2103","Packaging Details":"8mm tape and reel, 5000 pcs per reel","Supply Ability":"10,000,000 pieces per month"}}
{"title":"Ever Ohms CRH2512F27R0E04Z High Power Thick Film Chip Resistor 27\u03a9 2W Rated","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/e9\/c5984d19d640efb2c73d483e68e2-200x200-1\/ever_ohms_crh2512f27r0e04z_high_power_thick_film_chip_resistor_27_ce_a9_2w_rated_power_c2_b11_25_tolerance.jpg","attrs":{"Model Number":"CRH2512F27R0E04Z","Resistance":"27\u03a9","Payment Terms":"T\/T","TCR":"\u00b1100ppm\/\u2103"}}
{"title":"CRH1206F1R60P05S \u2014 1206 1.6\u03a9 0.5W High-Power Low-TCR Resistor from EVER OHMS","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/e9\/c5984d19d640efb2c73d483e68e2-200x200-1\/crh1206f1r60p05s_e2_80_94_1206_1_6_ce_a9_0_5w_high_power_low_tcr_resistor_from_ever_ohms.jpg","attrs":{"Delivery Time":"5-8 work days","Place of Origin":"Made in China","Model Number":"CRH1206F1R60P05S","Payment Terms":"T\/T"}}
{"title":"CRH1206F5R10P05S 1206 5.1\u03a9 0.5W High Power Thick Film Chip Resistor with \u00b11%","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/e9\/c5984d19d640efb2c73d483e68e2-200x200-1\/crh1206f5r10p05s_1206_5_1_ce_a9_0_5w_high_power_thick_film_chip_resistor_with_c2_b11_25_tolerance.jpg","attrs":{"Delivery Time":"5-8 work days","Operating temperature":"-55\u00b0C to +155\u00b0C","Place of Origin":"Made in China","Power rating":"0.5W"}}
{"title":"CRH1206F2K00P05Z 1206 2K\u03a9 0.5W High Power Thick Film Chip Resistor with \u00b11%","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/e9\/c5984d19d640efb2c73d483e68e2-200x200-1\/crh1206f2k00p05z_1206_2k_ce_a9_0_5w_high_power_thick_film_chip_resistor_with_c2_b11_25_tolerance.jpg","attrs":{"Working voltage":"200 V","Delivery Time":"5-8 work days","Power rating":"0.5 W","Place of Origin":"Made in China"}}
{"title":"UniOhm CRH1206J180KP05Z 180 k\u03a9 0.5W High Power Thick Film Chip Resistor in 1206","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/e9\/c5984d19d640efb2c73d483e68e2-200x200-1\/uniohm_crh1206j180kp05z_180_k_ce_a9_0_5w_high_power_thick_film_chip_resistor_in_1206_package.jpg","attrs":{"Tolerance":"\u00b15%","Model Number":"CRH1206J180KP05Z","Max. working voltage":"200 V","Payment Terms":"T\/T"}}
CRH1206F27R0P05Z - 27Ω 1206 High Power Thick Film Chip Resistor
Built for circuits where general-purpose 1206 chip resistors would run hot, the CRH1206F27R0P05Z is a 27Ω 0.5W high power thick film chip resistor from EVER OHMS (Tian Er Technology). This CRH-series device doubles the rated dissipation to 0.5W at 70℃ compared to standard 0.25W parts, allowing designers to maintain a compact 3.2mm × 1.6mm footprint while meeting power requirements for current-limiting, voltage-divider, and power-sensing applications.
Technical Specifications
Manufacturer Part Number
CRH1206F27R0P05Z
Series
CRH - High Power Thick Film Chip Resistor
Package / Size Code
1206 (Imperial) / 3216 (Metric)
Nominal Resistance
27Ω
Resistance Range
26.73Ω ~ 27.27Ω
Tolerance
±1% (F grade)
Rated Power
0.5W at 70℃ (2× the standard 1206 rating)
Temperature Coefficient (TCR)
±100ppm/℃
Max. Working Voltage
200V
Operating Temperature
−55℃ to +155℃
Dimensions (L×W×H)
3.05±0.10 × 1.60±0.20 × 0.55±0.15 mm
Termination
Lead-free, matte tin plated, reflow solderable
Environmental Compliance
RoHS & REACH compliant, halogen-free compatible
Material Construction
Layered Material System
Layer
Material
Function
Substrate
96% alumina ceramic (Al2O3)
Provides rigid, thermally conductive base for heat dissipation
Resistive film
Ruthenium oxide (RuO2) thick film
Sets nominal 27Ω value with low, repeatable temperature coefficient
Inner electrode
Silver-palladium (Ag-Pd) conductor
Connects film to termination with low contact resistance
Barrier layer
Nickel (Ni) plating
Blocks diffusion during soldering and improves thermal cycling endurance
Outer termination
Lead-free matte tin (Sn)
Delivers reliable solderability for lead-free reflow processes
Protective coating
Glass passivation + epoxy
Seals film against moisture, contamination and mechanical damage
Key Features
Double the power density: 0.5W rated dissipation in standard 1206 footprint, enabling replacement of larger resistors or avoiding derating issues
±1% precision: Tight F-grade tolerance delivered by laser-trimmed RuO2 thick film for dependable sensing accuracy
Stable over temperature: ±100ppm/℃ temperature coefficient minimizes resistance drift for sensitive current-limiting and divider networks
Robust ceramic construction: 96% alumina substrate with Ni barrier and glass passivation resists thermal cycling, humidity and mechanical stress
Lead-free and environmentally compliant: Matte tin termination with RoHS and REACH compliance supports lead-free reflow assembly
Compact and automation-friendly: 3.2mm × 1.6mm 1206 body suits high-density SMT placement and tape-and-reel feeding
Applications
Thanks to its elevated power rating, this 27Ω high power thick film chip resistor is well suited for circuits that exceed general-purpose part capabilities. Typical applications include current-limiting and pre-charge stages in switch-mode power supplies and DC-DC converters, feedback and voltage-divider networks, LED driver current setting, snubber and inrush protection, and industrial control modules. Its stable resistance also makes it practical for power sensing in motor drivers, battery tooling, and consumer electronics where board space is limited but power headroom is critical.
Packaging & Quality Assurance
The CRH1206F27R0P05Z is supplied on 8mm tape-and-reel with 5,000 pieces per reel, ready for automatic SMT pick-and-place. Every production batch undergoes 100% electrical testing for resistance and tolerance, with inspection against EVER OHMS CRH series specifications before shipment. The product meets RoHS and REACH requirements and is available with certificate-of-compliance documentation upon request, providing reliable, repeatable components for volume manufacturing.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Manufacturer,Agent,Trading Company
Year Established:
2012
Employee Number:
100~120
Ecer Certification:
Verified Supplier
About us
Established in 2012, Shenzhen Shunhai Technology Co., Ltd. is a premier distributor of electronic components and a provider of integrated product solutions, built upon a legacy of excellence that began with our affiliated company, Yuxing Technology (HK) Co., Ltd., founded in Hong ...
About us
Established in 2012, Shenzhen Shunhai Technology Co., Ltd. is a premier distributor of electronic components and a provider of integrated product solutions, built upon a legacy of excellence that began with our affiliated company, Yuxing Technology (HK) Co., Ltd., founded in Hong ...