RNCF1206BKY250R Stackpole Electronics Inc, RNCF1206BKY250R Datasheet - Page 2

• Manufacturer Part Number: RNCF1206BKY250R
• Description: RES 1/8W 250 OHM 0.1% 1206
• Manufacturer: Stackpole Electronics Inc
• Series: RNCr

Specifications of RNCF1206BKY250R

• Resistance (ohms): 250
• Power (watts): 0.125W, 1/8W
• Composition: Thin Film
• Temperature Coefficient: ±5ppm/°C
• Tolerance: ±0.1%
• Size / Dimension: 0.126" L x 0.063" W (3.20mm x 1.60mm)
• Height: 0.020" (0.50mm)
• Lead Style: Surface Mount (SMD - SMT)
• Package / Case: 1206 (3216 Metric)
• Resistance In Ohms: 250
• Case: 1206 (3216 metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: RNCF 32 TA 250 0.1% I; RNCF32TA2500.1%I; RNCF32TA2500.1%I; RNCF32TA250BI; RNCF32TA250BI

RNCF Series
Precision Thin Film Chip Resistor
Power Derating Curve:
Rev Date: 11/30/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
Type / Code
RNCF 05
RNCF 10
RNCF 16
RNCF 20
RNCF 32
RNCF 50
RNCF 57
RNCF 63
Moisture Resistance, Thermal Shock
100
75
50
25
Dielectric Withstanding Voltage
Resistance to Soldering Heat
0
Low Temperature Operation
Insulation Resistance
Load Life in Moisture
Short Time Overload
Operating Temperature Range: -55ºC to +125ºC (0201); -55ºC to +155ºC (0402 to 2512)
Bending Strength
Solderability
Load Life
30
Test
Reference Standards: MIL-STD-202, JIS-C 5201-1
Body Length
0.024 ± 0.002
0.039 ± 0.002
0.063 ± 0.008
0.079 ± 0.008
0.126 ± 0.008
0.122 ± 0.006
0.193 ± 0.006
0.246 ± 0.006
0.60 ± 0.05
1.00 ± 0.05
1.60 ± 0.20
2.00 ± 0.20
3.20 ± 0.20
3.10 ± 0.20
4.90 ± 0.15
6.30 ± 0.15
Ambient Temperature (ºC)
L
60
90
∆R±(0.25% + 0.05Ω)
∆R± (0.3% + 0.05Ω)
∆R±(0.2% + 0.05Ω)
∆R±(0.2% + 0.05Ω)
∆R±(0.2% + 0.05Ω)
∆R±(0.2% + 0.05Ω)
Specification
0.012 ± 0.002
0.020 ± 0.002
0.032 ± 0.008
0.049 ± 0.008
0.063 ± 0.008
0.090 ± 0.006
0.090 ± 0.006
0.122 ± 0.006
RNC
RNCF
10, 16, 20, 32, 50, 57, 63
10, 16, 20, 32, 50, 57, 63
Body Width
0.30 ± 0.05
0.50 ± 0.05
0.80 ± 0.20
1.25 ± 0.20
1.60 ± 0.20
2.40 ± 0.15
2.40 ± 0.15
3.10 ± 0.15
∆R±0.2%
∆R±0.5% for high power rating
∆R±0.5% for high power rating
∆R±0.5% for high power rating
120
W
Min 95% coverage
Performance Characteristics
RNC 05
RNCF 05
>7KΩ ∆R ± 0.5%
Mechanical Specifications
by type
>1GΩ
150
Tolerances ≤0.05%
Specification for
∆R±0.05%
∆R±0.05%
∆R±0.05%
∆R±0.05%
∆R±0.05%
∆R±0.05%
∆R±0.05%
180
0.009 ± 0.001
0.014 ± 0.002
0.016 ± 0.006
0.016 ± 0.006
0.020 ± 0.006
0.024 ± 0.004
0.024 ± 0.004
Body Height
0.024 ±0.004
0.23 ± 0.030
0.35 ± 0.05
0.40 ± 0.15
0.50 ± 0.15
0.50 ± 0.15
0.60 ± 0.10
0.60 ± 0.10
0.60 ± 0.10
2
H
Mechanical Specification:
Typical
≤0.25%
≥0.95%
≤0.05%
≤0.05%
≤0.05%
≤0.1%
≤0.2%
≤0.5%
≥1GΩ
Top Termination
40±2ºC, 90-95% RH Maximum working voltage for 1000 hrs with
0.005 ± 0.002
0.008 ± 0.004
0.012 ± 0.008
0.016 ± 0.008
0.020 ± 0.012
0.020 ± 0.012
0.024 ± 0.012
0.024 ± 0.012
0.20 ± 0.10
0.40 ± 0.20
0.50 ± 0.30
0.50 ± 0.30
0.60 ± 0.30
0.60 ± 0.30
Stackpole Electronics, Inc.
0.12 ±0.05
0.30 ± 0.20
RCWV*2.5 or Maximum overload volatage for 5 seconds
70±2ºC, Maximum working voltage for 1000 hrs with
a
1 hour, -65ºC, followed by 45 minutes of RCWV
Bending amplitude 3mm for 10 seconds
Maximum overload voltage for 1 minute
1.5 hrs ON and 0.5 hrs OFF
1.5 hrs ON and 0.5 hrs OFF
Apply 100V
-55ºC - 150ºC, 100 cycles
260±5ºC for 10 seconds
245±5ºC for 3 seconds
Bottom Termination
Test Method
Resistive Product Solutions
0.010 ± 0.002
0.012 ± 0.008
0.016 ± 0.008
0.016 ± 0.008
0.016 ± 0.008
0.020 ± 0.010
0.020 ± 0.010
0.005 ± 0.002
0.12 ± 0.05
0.25 ± 0.10
0.30 ± 0.20
0.40 ± 0.20
0.40 ± 0.20
0.40 ± 0.20
0.50 ± 0.25
0.50 ± 0.25
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