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DC-DC Converter 100 ohm small size SMD resistor

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DC-DC Converter 100 ohm small size SMD resistor
DC-DC Converter 100 ohm small size SMD resistor
DC-DC Converter 100 ohm small size SMD resistor
DC-DC Converter 100 ohm small size SMD resistor
DC-DC Converter 100 ohm small size SMD resistor
DC-DC Converter 100 ohm small size SMD resistor

HKR products comply with environmental requirement in accordance with SONY of code no. SS-00259 for not related in 10 harmful materials.


Features

Small size and ligtweight with size range per int'l standard

Highly stable in auto-placement surface mounting application

Compatible with both wave soldering and reflow soldering

Excellent Solderability and Terminal bending capacity,especially suitable for LED and the field of flexible circuit board

SizeL(mm)W(mm)T(mm)C (mm)D
0603  1.60±0.10 0.80±0.100.45±0.100.25±0.15 0.30±0.15
0805  2.00±0.10 1.25±0.100.50±0.100.35±0.20 0.40±0.20
1206  3.10±0.10 1.55±0.100.55±0.100.45±0.20 0.60±0.40
1210  3.10±0.10 2.50±0.100.55±0.100.45±0.25 0.45±0.25


Type
LED03LED05LED06LED10


Size
0603 0805 1206 1210 


Power Rating at 70℃
1/10W1/8W1/4W1/3W


Max   RCWV
50V150V200V200V


Max Overload Voltage
100V300V400V400V
±5%(E-24)
Standard Resistance Range
[OO~1OK10S~10KS10Q~10KQ10R~330R


Operating Temperature Range
-55~+155℃

The working voltage is calculated based on the resistance value following the formula of V=√(P*R) or to its  maximum extent as indicated above.

The overload voltage is calculated based on the resistance value following the formula of V=2.5√(P*R) or to its maximum extent as indicated above.

ITEM SPECIFICATIONTESTMETHOD

Solderability
Over 95%of termination must be

covered with solder
JIS    C    52014.17/MIL-STD-202GMETHOD    208H/

IEC 60115-14.17
Reflow Soldering:Bath temperature:(235±5)℃,Immersion

time:(2±0.5)s
WAVE Soldering:Bath temperature:(270±10)℃,Immersion

time:(2±0.5)s


Resistance to

Solder Heat
△R≤±(1%+0.05Ω)

No mechanical damage
JISC52014.18/MIL-STD-202GMETHOD210F/IEC              60115-1
4.18
The temperature of the solder bath shall be (260±5)℃,The immersion

time shall be(5±0.5)s or(10±1)s as prescribed by the detail specification


Temperature

Coefficient of

Resistance

(TCR)
19~10Q;>1M:±200ppm/℃

10Q(excluding10Ω)~1M:

±100ppm/℃
JISC52014.8/MIL-STD-202G       METHOD       304/IEC60115-14.8
The temperature characteristic or temperature coefficient of resistance is
not specified for resistance values of less than 5R owing to difficulty of

accurate measurement



Short time
Overload
△R≤±(2%+0.05Ω)
JISC 52014.13/EC 60115-14.13
2.5×Rated voltage or Max.Overload Voltage for 5 sec.

measure resistance after 30 minutes


Load Life
Humidity
△R≤±(3%+0.05Ω)JISC52014.24/MIL-STD-202G Method 106G/IEC 60115-14.24
Maintain the temperature of the resistor at 40±2℃ and 90~95%RH
with the rated voltage applied.Cycle ON for 1.5 hours and OFF for 0.5

hour for1000+48/-0 hours.After 1~4 hour,measure the resistance value.


Load Life
△R≤±(3%+0.052)JISC52014.25/MIL-STD-202G Method 108A/IEC 60115-14.25
70±2℃,Max.working voltage for 1000 hrs with 1.5
hrs"ON"and 0.5 hrs"OFF".



JISC52014.19/MIL-STD-202G Method 107G/EC 60115-14.19
Temperature△R≤±(3%+0.05Ω)Repeat 5 cycles as follows -65℃(30 min.)+25℃(2~3 min.)+125℃(30
Cycle
min.)+25℃(2~3 min.)


Insulation

Resistance
Between termination and coating

must be over 1000MQ
JIS C 52014.6/MIL-STD-202G Method 302/IEC 60115-14.6
Test voltage:100±15V


Bending

Strength
△R≤±(1%+0.05Ω)

No mechanical damage
JISC52014.33/MIL-STD-202G      Method      211A/IEC60115-14.33
Resistance change after bended on the 90mm PCB.

Bend:3mm for 0603、0805、1206
      2mm for 1210


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