RC1206JR-071RL Yageo, RC1206JR-071RL Datasheet - Page 6

• Manufacturer Part Number: RC1206JR-071RL
• Description: RES 1.0 OHM 1/4W 5% 1206 SMD
• Manufacturer: Yageo
• Series: RC1206r

Specifications of RC1206JR-071RL

• Resistance (ohms): 1
• Power (watts): 0.25W, 1/4W
• Composition: Thick Film
• Temperature Coefficient: ±200ppm/°C
• Tolerance: ±5%
• Size / Dimension: 0.122" L x 0.063" W (3.10mm x 1.60mm)
• Height: 0.022" (0.55mm)
• Lead Style: Surface Mount (SMD - SMT)
• Package / Case: 1206 (3216 Metric)
• Resistance In Ohms: 1.00
• Case: 1206 (3216 metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 311-1.0ERTR

TESTS AND REQUIREMENTS
Jul 02, 2009 V.4
TEST
Temperature
Coefficient of
Resistance
(T.C.R.)
Life/Endurance
High
Temperature
Exposure/
Endurance at
Upper Category
Temperature
Moisture
Resistance
Thermal Shock
Short Time
Overload
Table 4 Test condition, procedure and requirements
Chip Resistor Surface Mount
TEST METHOD
IEC 60115-1 4.8
IEC 60115-1 4.25.1
IEC 60068-2-2
MIL-STD-202G Method-106G
MIL-STD-202G Method-107G
IEC60115-1 4.13
PROCEDURE
At +25/–55 °C and +25/+125 °C
Formula:
T.C.R= ------------------------- ×10
Where
t
t
R
R
At 70±5 °C for 1,000 hours, RCWV applied for
1.5 hours on, 0.5 hour off, still air required
1,000 hours at 155±5 °C, unpowered
Each temperature / humidity cycle is defined at 8
hours, 3 cycles / 24 hours for 10d. with 25 °C /
65 °C 95% R.H, without steps 7a & 7b,
unpowered
Parts mounted on test-boards, without
condensation on parts
Measurement at 24±2 hours after test conclusion
-55/+125 °C
Number of cycles required is 300. Devices
unmounted
Maximum transfer time is 20 seconds. Dwell time
is 15 minutes. Air – Air
2.5 times of rated voltage or maximum overload
voltage whichever is less for 5 sec at room
temperature
1
2
1
2
=+25 °C or specified room temperature
=–55 °C or +125 °C test temperature
=resistance at reference temperature in ohms
=resistance at test temperature in ohms
RC
R
SERIES
R
1
(t
2
–R
2
–t
1
1
)
1206 (RoHS Compliant)
6
(ppm/°C)
REQUIREMENTS
Refer to table 2
±(1.0%+0.05 Ω) for 1% tol.
±(3.0%+0.05 Ω) for 5% tol.
<100 mΩ for Jumper
±(1.0%+0.05 Ω) for 1% tol.
±(2.0%+0.05 Ω) for 5% tol.
<50 mΩ for Jumper
±(0.5%+0.05 Ω) for 1% tol.
±(2.0%+0.05 Ω) for 5% tol.
<100 mΩ for Jumper
±(0.5%+0.05 Ω) for 1% tol.
±(1%+0.05 Ω) for 5% tol.
<50 mΩ for Jumper
±(1.0%+0.05 Ω) for 1% tol.
±(2.0%+0.05 Ω) for 5% tol.
<50 mΩ for Jumper
No visible damage
Product specification
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