RC2512JK-074R7L Yageo, RC2512JK-074R7L Datasheet - Page 7

• Manufacturer Part Number: RC2512JK-074R7L
• Description: Resistor
• Manufacturer: Yageo
• Series: PRC221r

Specifications of RC2512JK-074R7L

• Resistance: 4R7ohm
• Resistance Tolerance: ± 5%
• Resistor Element Material: Thick Film
• Resistor Case Style: 2512
• Power Rating: 1W
• Voltage Rating: 200V
• No. Of: RoHS Compliant
• Temperature Coefficient: ± 200ppm/°C

TEST
Solderability
Jul 15, 2008 V.3
- Wetting
- Leaching
- Resistance to
Soldering Heat
Chip Resistor Surface Mount
TEST METHOD
IPC/JEDECJ-STD-002B test B
IEC 60068-2-58
IPC/JEDECJ-STD-002B test D
IEC 60068-2-58
MIL-STD-202G-method 210F
IEC 60068-2-58
1
2
Dipping time: 3±0.5 seconds
PROCEDURE
Electrical Test not required
Magnification 50X
SMD conditions:
Leadfree solder, 260 °C, 30 seconds
immersion time
Condition B, no pre-heat of samples
Leadfree solder, 270 °C, 10 seconds
immersion time
Procedure 2 for SMD: devices fluxed and
cleaned with isopropanol
st
nd
RC
step: method B, aging 4 hours at 155 °C
step: leadfree solder bath at 245±3 °C
dry heat
SERIES
2512 (RoHS Compliant)
Well tinned (≥95% covered)
No visible damage
REQUIREMENTS
No visible damage
±(1%+0.05 Ω)
<50 mΩ for Jumper
No visible damage
Product specification
www.yageo.com
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