This document provides information on ceramic encased wire wound resistors. It describes the physical configuration, dimensions, resistance range, electrical characteristics, and applications of the HSVA and HSVAU series resistors. The resistors have a ceramic housing, quartz silica powder, and mechanically crimped termination. They are available in power ratings from 4W to 17W and resistance values from R04 to 82K ohms.
This product is a type of Ceramic Encased Resistor, which is a type of Wire Wound Resistors. Features of this product are: Choice of fibre glass or ceramic core, Dual purpose HSVAU series is an useful inventory reducer for broad line distributor. This products is consumable for Both axial and space saving, Vertical Mounting Resistors, Consumer and Industrial applications.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hsvau/
This product is a type of Ceramic Encased Resistor, which is a type of Wire Wound Resistors. Features of this product are: Choice of fibre glass or ceramic core, Dual purpose HSVAU series is an useful inventory reducer for broad line distributor. This products is consumable for Both axial and space saving, Vertical Mounting Resistors, Consumer and Industrial applications.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hsvau/
HTR India - Products - Current Sense Resistors - Ceramic Encased Resistor - H...Creativity Please
This product is a type of Ceramic Encased Resistor, which is a type of Current Sense Resistors. Features of this product are: Flat vertical mounting type, Negligible inductance, Ceramic legs for greater stability also act as heat sink, PCB space saving resistor. This product is consumable for: Current sensing, Industrial and consumer electronics.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hmvl/
This product is a type of Ceramic Encased Resistor, which is a type of Wire Wound Resistors. Features of this product are: High stability vertical mounting bracket available, Fibre glass and ceramic core available, Ceramic encased for high degree of insulation and low surface temperature, Impulse types available, Non inductive type available. This products is consumable for Industrial and Consumer Electronics.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hcv-bracket/
HTR India - Products - Current Sense Resistors - Ceramic Encased Resistor - H...Creativity Please
This product is a type of Ceramic Encased Resistor, which is a type of Current Sense Resistors. Features of this product are:Alloy ribbon element, Ceramic encased for greater heat dissipation and thermal stability, Low TCR, Negligible inductance. This product is consumable for Current Sensing for Industrial and Power Conditioning Applications.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hcal/
HTR India - Products - Current Sense Resistors - Ceramic Encased Resistor - H...Creativity Please
This product is a type of Ceramic Encased Resistor, which is a type of Current Sense Resistors. Features of this product are: Flat vertical mounting type, Negligible inductance, Ceramic legs for greater stability also act as heat sink, PCB space saving resistor. This product is consumable for: Current sensing, Industrial and consumer electronics.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hmvl/
This product is a type of Ceramic Encased Resistor, which is a type of Wire Wound Resistors. Features of this product are: High stability vertical mounting bracket available, Fibre glass and ceramic core available, Ceramic encased for high degree of insulation and low surface temperature, Impulse types available, Non inductive type available. This products is consumable for Industrial and Consumer Electronics.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hcv-bracket/
HTR India - Products - Current Sense Resistors - Ceramic Encased Resistor - H...Creativity Please
This product is a type of Ceramic Encased Resistor, which is a type of Current Sense Resistors. Features of this product are:Alloy ribbon element, Ceramic encased for greater heat dissipation and thermal stability, Low TCR, Negligible inductance. This product is consumable for Current Sensing for Industrial and Power Conditioning Applications.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hcal/
This product is a type of Ceramic Encased Resistor, which is a type of Wire Wound Resistors. Features of this product are: Choice of fibre glass or ceramic core, Choice of mounting pillars for additional stability, Non inductive type available. This products is consumable for Space saving, Vertical Mounting Resistors, Consumer and Industrial applications.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hsv/
This product is a type of Ceramic Encased Resistor, which is a type of Wire Wound Resistors. Features of this product are: Choice of fibre glass or ceramic core, Dual purpose HSVAU series is an useful inventory reducer for broad line distributor. This products is consumable for Dual purpose HSVAU series is an useful inventory reducer for broad line distributor, Consumer and Industrial applications.
For more information of this product, please copy & paste the url given below:
http://htr-india.com/product/hsva/
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𝘼𝙣𝙩𝙞𝙦𝙪𝙚 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙏𝙧𝙖𝙙𝙚𝙧𝙨 𝙞𝙨 𝙫𝙚𝙧𝙮 𝙛𝙖𝙢𝙤𝙪𝙨 𝙛𝙤𝙧 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝙩𝙝𝙚𝙞𝙧 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨. 𝙒𝙚 𝙝𝙖𝙫𝙚 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙥𝙡𝙖𝙨𝙩𝙞𝙘 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙪𝙨𝙚𝙙 𝙞𝙣 𝙖𝙪𝙩𝙤𝙢𝙤𝙩𝙞𝙫𝙚 𝙖𝙣𝙙 𝙖𝙪𝙩𝙤 𝙥𝙖𝙧𝙩𝙨 𝙖𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙛𝙖𝙢𝙤𝙪𝙨 𝙘𝙤𝙢𝙥𝙖𝙣𝙞𝙚𝙨 𝙗𝙪𝙮 𝙩𝙝𝙚 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙛𝙧𝙤𝙢 𝙪𝙨.
Over the 10 years, we have gained a strong foothold in the market due to our range's high quality, competitive prices, and time-lined delivery schedules.
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1. Alloy Wire Wound
Element On Heat
Conducting Ceramic /
Fibre Glass Substrate
Fire Proof
Ceramic Housing
Quartz Silica
Powder
Mechanically Crimped
Termination Assembly
WIRE WOUND RESISTORS
CERAMIC ENCASED TYPE
HSVA/HSVAU
SERIES
AXIAL/VERTICAL MOUNTING
Ceramic Type
• 4 W to 17 W
• R 04 to 82 K
• Non inductive Aryton -
Perry type available upto 1K0
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Rev Date : 21/12/2020
AEC-Q200Qualified
2. PHYSICAL CONFIGURATION
TYPE POWER
RATING
at 70°C
L
(±1.5)
L1
(±3.0)
L2
(±3.0)
LM
±1
DIMENSIONS (mm) RESISTANCE RANGE
min max
TYPICAL
WEIGHT
PER PC
(gms)
◊
SV4A 4W 20.0 35.0 35.0 40 R04 11K 2.3
SV4AU 4W 20.0 32.0 56.5 40 R04 11K 2.4
SV5A 5W 25.0 35.0 35.0 45 R05 16K 2.8
SV5AU 5W 25.0 32.0 61.5 45 R05 16K 2.9
SV7BA 7W 38.0 35.0 35.0 60 R10 33K 4.9
SV7BAU 7W 38.0 32.0 74.0 60 R10 33K 5.0
SV7A /SV8A 7W/8W 25.0 35.0 35.0 45 R05 16K 5.0
SV7AU/SV8AU 7W/8W 25.0 32.0 64.0 45 R05 16K 5.1
SV9A/SV10A 9W/10W 38.0 35.0 35.0 60 R10 33K 7.8
SV9AU/SV10AU 9W/10W 38.0 32.0 77.0 60 R10 33K 7.9
SV11A 11W 50.0 35.0 35.0 70 R10 47K 10.2
SV11AU 11W 50.0 32.0 87.0 70 R10 47K 10.35
SV17A 17W 75.0 35.0 35.0 95 R10 82K 13.8
SV17AU 17W 75.0 32.0 111.5 95 R10 82K 14.0
The HSVAU series has been developed in response to the needs of our stockists for a dual purpose resistor -
axial mounting and vertical mounting when the longer lead L2 is folded over.
◊ For resistance values less than R10 and tolerance less than ±2%, please measure resistance over centered length LM.
◊ If bending require please add B after part number For Ex. - SV7BAUB*
Profile Dimensions
HSVA / HSVAU Series
WIRE WOUND
RESISTORS
CERAMIC
ENCASED TYPE
HSVA/
HSVAU
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Rev Date : 21/12/2020
HSVA HSVAU
3. ELECTRICAL & ENVIRONMENTAL CHARACTERISTICS / DATA
PARAMETER / PERFORMANCE TEST&TEST METHOD PERFORMANCE REQUIREMENTS
WIRE WOUND
RESISTORS
CERAMIC
ENCASED TYPE
HSVA/
HSVAU
Power Rating (Rated Ambient Temperature) Full Power dissipation at 70°C and linearly
derated to zero at 350°C (Refer Derating curve above)
Resistance Tolerances Available ±10% (K); ±5% (J); ±3% (H); ±2% (G); ±1% (F)
Temperature Range -55°C to +350°C with suitable derating as per derating curve
Voltage Rating / Limiting Voltage / Max Working Voltage V= PxR
Maximum Overload Voltage Varies depending on resistance value, duration of overload and
type of pulse waveform (contact factory for details)
Voltage Proof / Dielectric Withstanding Voltage ∆R ± [1% + R05] - No flashover, mechanical
(based on limiting voltage x 2 for 60 secs) damage, arcing or insulation breakdown
Short Time Overload (5 x Rated Power for 5 secs) ∆R ± [2% + R05]
Temperature Co-efficient of Resistance ±120 ppm/°C for <R10 (Average)
±80 ppm/°C for <1R0 (Average)
±60 ppm/°C for <100R (Average)
±90 ppm/°C or ±30 ppm/°C for >100R
depending on wire selected
Insulation Resistance >1000MΩ (Min)
Temperature Cycling ∆R ± [2% + R05]
(Room Temperature -55°C Room Temperature
200°C Room Temperature for 5 cycles)
Damp Heat (Steady State) ∆R ± [2% + R05] - Average
(40°C at 93% R.H for 1000 hours - no load applied)
Endurance - Load life ∆R ± [≤3% + R05] - Average
(70°C with limiting voltage - 1.5 hours on /
0.5 hours off for 1000 hours)
MECHANICAL SPECIFICATIONS
Terminal Tensile Strength 50 Newtons
Resistance to Soldering Heat (260°C - 270°C for 10 secs) ∆R ± [0.2% + R05] - Typical
Solderability (As per IEC - 60068 - 2 - 20Ta) Must meet the requirements laid down
Marking As per IEC Pub. 60062
PARAMETER / PERFORMANCE TEST&TEST METHOD PERFORMANCE REQUIREMENTS
TYPICAL APPLICATIONS
The HSVA series enjoys a wide market in TV, power supply and industrial electronics field. Depending upon the resistance value and
application, the resistor core may be fibreglass or ceramic.
These resistors are also available for use in pulse applications. For further information, please refer to“Pulse / Surge capability of resistors”.
In case a tailor-made pulse resistor is required, please refer to “Questionnaire of data required from customers” and provide data
accordingly.
The HSVAU series are very popular with stockists as they are capable of dual mounting - axial or vertical hence are instrumental in
reducing inventory.
Note :
1. The ceramic cases used may be steatite ceramic, corderite ceramic or high alumina ceramic.
Thus, the ceramic cases may be off-white or variations of brown / grey, colours which are inherent to these ceramic material.
2. In case the device will be subjected to aggressive solvents, please inform factory so case filling can be changed to solvent
resistant type.
Series HTR type Packing Resistance Value Tolerance
HSVA/ HSVAU SV9A / SV9A* Bulk SV9A / SV9A* 100R J
SV9AU / SV9AU* SV9AU / SV9AU*
SV9AUB/SV9AUB* SV9AUB/SV9AUB*
ORDERING INFORMATION
1. For RoHS version - SV9A * / SV9AU *
2. For Non Inductive type - N SV9A / N SV9AU
3. For Pulse type - SV9A I / SV9AU I
4. In case the device will be subjected to aggressive solvents, please inform factory so case filling can be changed to
solvent resistant Type- SV9A*(SM) /SV9AU*(SM)
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Rev Date : 21/12/2020