RN 14 Series Insulation Coated Metal Film Resistors
The content of this specification may change without notification 1/01/06
HOW TO ORDER:
RN14
S
2E
100K
B
M
Custom solutions are available.
Packaging
M = Tape ammo pack (1,000 pcs)
B = Bulk (100 pcs)
Resistance Tolerance
C = +0.25%
B = + 0.1%
D = +0.5%
F = +1.0%
Resistance Value
e.g. 100K, 62R2, 30K1
Voltage
2B = 1/8W, 2E = 1/4W, 2H = 1/2W
Temperature Coefficient
E = +25ppm
R = +5ppm
S = +10ppm
C = +50ppm
Series
Precision Insulation Coated Metal
Film Fixed Resistor
FEATURES
Ultra Stability of Resistance Value
Extremely Low temperature coefficient of
resistance, +5ppm
Working Temperature of -55°C ~ +150°C
Applicable Specifications: EIA575, JISC5202,
and IEC 60068
ISO 9002 Quality Certified
STANDARD ELECTRICAL SPECIFICATION
Type
RN14 2B
RN14 2E
RN14 2H
Rated Watts*
0.125
0.25
0.50
Max. Working
Voltage
250
350
500
Max. Overload
Voltage
500
700
1000
Tolerance (%)
+0.1
+0.25, +0.5, +1
+0.1
+0.25, +0.5, +1
+0.1
+0.25, +0.5, +1
TCR
ppm/°C
+5, +10, +25
+25, +50
+5, +10, +25
+25, +50
+5, +10, +25
+25, +50
Resistance
Range
10
Ω
– 1MΩ
10
Ω
– 1MΩ
10
Ω
– 1MΩ
- 55 C to + 150 C
Operating
Temp Range
*
per element @ 85 C
DIMENSIONS (mm)
Type
RN14 2B
RN14 2E
RN14 2H
L
6.3 + 0.5
9.0 + 0.5
14.2 + 0.8
D
2.3 + 0.2
3.6 + 0.5
4.8 + 0.4
C
7.5
10.5
16.0
Test Item
JISC5202
Test Result
B (+0.1%)
S (+10ppm/ C)
+ (0.25% + 0.05Ω)
10,000M
Ω
+ (0.1% + 0.05Ω)
+ (0.5% + 0.05Ω)
+ (0.25% + 0.05Ω)
+ (0.25% + 0.05Ω)
+ (0.25% + 0.05Ω)
95%
Anti-Solvent
+ (0.25% + 0.05Ω)
+ (0.25% + 0.05Ω)
+ (0.25% + 0.05Ω)
+ (0.25% + 0.05Ω)
l
27 + 2
27 + 2
27 + 2
d
0.6 + 0.05
0.6 + 0.05
1.0 + 0.05
E
l
Value
TRC
Short Time Overload
Insulation
Voltage
Intermittent Overload
Terminal Strength
5.1
5.2
5.5
5.6
5.7
5.8
6.1
6.3
6.4
6.5
6.9
7.4
7.1
7.9
7.10
RESISTOR DRAWING
Mechanic
Vibration
Solder Heat
Solderability
Solvency
Temperature Cycle
DERATING CURVE
Other
Low Temp Operation
Humidity Overload
Rated Load Test
MATERIAL SPECIFICATION
Element:
Encapsulation:
Core:
Termination:
Precision deposited nickel chrome alloy
Coated constructions
Specially formulated epoxy compounds
Standard lead material is solder coated
copper with controlled annealing
Fire cleaned high purity ceramic
Solderable and weldable per MIL-STD-
1276, Type C
PERFORMANCE
American Accurate Components, Inc.
188 Technology Drive, Unit H, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
1
