Datasheet

ManualsBrandsUnbranded ManualsResistorsResistance wire 27 Ω SMD 3 W 5 % HCAS C3S 1 pc(s)

HCAS

SERIES

POWER TYPE

Ceramic Encased Wire Wound Resistors

Surface Mount - Fire Retardant

SURFACE MOUNT RESISTORS

CERAMIC ENCASED TYPE

HTR

TYPE

C2S 3.94 5.84 5.21

C3S 3.94 5.97 11.94

A B

For the guidance of the design engineer, our applications laboratory has given the recommended pad size and

geometry which is shown below :

IMPORTANT MOUNTING / ASSEMBLY DATA

SIDE VIEW PROFILE

PHYSICAL CONFIGURATION

TYPICAL

WT PER

PC (gms)

DIMENSIONS (mm)

RESISTANCE

RANGE

min

max

(+0.3)

(+0.5)

(+0.3)

(+0.25)

HTR

TYPE

POWER

RATING

70°C

(+0.8)

(+0.5)

C2S 2W 11.0 10.0 5.0 7.0 5.5 2.5 R10 2K0 1.0 4527

C3S 3W 17.0 16.0 7.5 7.0 5.5 2.5 R10 5K6 2.0 6927

SIZE

DIMENSIONS (mm)

Inorganic Fire

Retardant Encapsulant

Flame Proof

High Temperature

Ceramic Housing

Terminals

Suitable For

Re-Flow Soldering

Summary of content (2 pages)

PAGE 1
SURFACE MOUNT RESISTORS CERAMIC ENCASED TYPE TM HCAS Flame Proof High Temperature Ceramic Housing SERIES Inorganic Fire Retardant Encapsulant POWER TYPE Ceramic Encased Wire Wound Resistors Surface Mount - Fire Retardant Terminals Suitable For Re-Flow Soldering PHYSICAL CONFIGURATION L1 W H H T T L W1 SIDE VIEW PROFILE DIMENSIONS (mm) RESISTANCE TYPICAL SIZE POWER HTR L1 W1 WT PER RANGE H W T RATING L TYPE 70°C (+0.8) (+0.5) (+0.3) (+0.5) (+0.3) (+0.25) min max PC (gms) C2S 2W 11.0 10.0 5.
PAGE 2
HCAs SURFACE MOUNT RESISTORS CERAMIC ENCASED TYPE TM ELECTRICAL AND ENVIRONMENTAL CHARACTERISTICS / DATA Test Performance Requirements Resistance tolerance +10% [K]; +5% [J]; +3% [H]; +2% [G] +1% [F] Temperature rise in °C Ambient operating temperature range -55°C to +155°C full power at 70°C Insulation resistance >1000 Mega Ohm Thermal shock Max DR +[0.5% + R05] Short time overload Max DR +[2% + R05] Dielectric withstanding voltage Max DR +[2% + R05] Load life Max DR +[5.