L
d
D
A
B
Type RR Series
The RR Series is manufactured
by depositing a homogeneous
film of metal alloy onto a high-
grade ceramic body. After a
helical groove has been cut in
the resistive layer, tinned
connecting wires of electrolytic
copper are welded to the end-
caps. The resistors are coated
with a red, non-flammable
lacquer, which provides
electrical, mechanical and
climatic protection. The coating
is resistant to all cleaning
solvents in accordance with
MIL-STD-202, method 215
and IEC 60068-2-45.
Key Features
■Metal Film Technology
■Non-Flammable
■High Power in Small
Package
■High Stability, Reliability
and Uniformity
Characteristics
■Good Performance for
Pulse Applications
■Defined Interruption
Behaviour (Fusing Time)
■Various Forming Styles
Characteristics -
Electrical RR01 RR02 RR03
Resistance Range: 0.22Ω-1MΩ 10R - 1M0 0.33Ω-1MΩ 10R - 1M0 0.33Ω-1MΩ 10R - 1M0
Tolerance and Series: ±5%, E24 ±1%, ±5%, E24 ±1%, ±5%, E24 ±1%,
E24/E96 E24/E96 E24/E96
Maximum Dissipation: 1W 2W 3W
at Tamb. = 70°C
Thermal Resistance: 120k/W 80k/W 65k/W
Limiting Voltage (DC or RMS): 350V 500V 750V
Rated Voltage (1):Pnx R
Temperature Coefficient: ±300ppm/°C
Basic Specification: IEC 60115-1 and 60115-4
Climatic Category (IEC 60068): 55/155/56
Stability ΔR/R Max. After: For tolerance 5% For tolerance 1%
Load ±5.0% +0.1Ω ±1.0% +0.1Ω
Climatic Tests ±3.0% +0.1Ω ±1.0% +0.1Ω
Resistance to Soldering Heat ±1.0% +0.05Ω ±0.5% +0.05Ω
(1) Maximum rated voltage is the limiting voltage
Literature No. 3-1773449-2
Issued: 08-08
Dimensions are shown for
reference purposes only.
Dimensions are in
millimetres unless
otherwise specified.
Specifications subject to
change.
tycoelectronics.com
passives.tycoelectronics.com
Power Resistor
Type RR Series
A ±1 B L ±1 øD ±0.5 ød ±0.1 l ±3
RR01 52 5 ±0.5 6.8 2.6 0.65 30
RR02 52 5 ±0.5 9.0 3.5 0.8 30
RR03 63 10 ±1 15.0 5.0 0.8 30
Dimensions
Mounting
The resistors are suitable for processing on automatic insertion equipment, cutting and bending machines.
Maximum dissipation (Pmax) in percentage of rated power as a function of ambient temperature (Tamb)
Derating Curve
-55 0 70 100 155 235
Tamb (°C)
100
80
60
40
20
0
Pmax (%)
Literature No. 3-1773449-2
Issued: 08-08
Dimensions are shown for
reference purposes only.
Dimensions are in
millimetres unless
otherwise specified.
Specifications subject to
change.
tycoelectronics.com
passives.tycoelectronics.com
Power Resistor
Type RR Series
Fusing Characteristics
12 16 20 24 28 32 36 40
100
10
1
0.1
Fusing Time (S)
Multiple of the Power Rating
10
-6
10
-5
10
-4
10
-3
10
-2
10
-1 1
10
-5
10
-4
10
-3
10
-2
10
Pmax (W)
Ti(S)
Maximum permissible peak pulse power (Pmax) as a function of pulse duration (Ti)
Pulse Characteristics -
1W
2W
10
-6
10
-5
10
-4
10
-3
10
-2
10
-1 1
10
-5
10
-4
10
-3
10
-2
10
Pmax (W)
Ti(S)
Maximum permissible peak pulse power (Pmax) as a function of pulse duration (Ti)
3W
10
-6
10
-5
10
-4
10
-3
10
-2
10
-1 1
10
-5
10
-4
10
-3
10
-2
10
Pmax (W)
Ti(S)
Maximum permissible peak pulse power (Pmax) as a function of pulse duration (Ti)
One Pulse
One Pulse
One Pulse
Condition Test: Resistance change
≤±5% with pulse 1000 cycles as
like the figure (reference only).
1. Added power and added voltage
are within the lower teritory of this
graph.
2. Added in normal temperature
and humidity.
T
Po
10s
Condition Test: Resistance change
≤±5% with pulse 1000 cycles as
like the figure (reference only).
1. Added power and added voltage
are within the lower teritory of this
graph.
2. Added in normal temperature
and humidity.
T
Po
10s
Condition Test: Resistance change
≤±5% with pulse 1000 cycles as
like the figure (reference only).
1. Added power and added voltage
are within the lower teritory of this
graph.
2. Added in normal temperature
and humidity.
T
Po
10s
Literature No. 3-1773449-2
Issued: 08-08
Dimensions are shown for
reference purposes only.
Dimensions are in
millimetres unless
otherwise specified.
Specifications subject to
change.
tycoelectronics.com
passives.tycoelectronics.com
Power Resistor
Type RR Series
Packaging - Tape and Reeled
Quantity
Taping M N P q V pcs.
RR01 52 ±1.0 80 295 295 310 75 5000
RR02 52 ±1.0 80 295 295 310 75 2500
RR03 63 ±1.0 80 295 295 310 75 1000
How to Order
RR
0
1J1K
0
TR
Common Part
01 - 1 Watt
02 - 2 Watts
03 - 3 Watts
Power Rating
J - 5%
F - 1%
Tolerance Packaging
RR - Power Resistor
TR - Reeled
TB - Ammo Pack
Value
100 ohm
(100 ohms) 100R
1K0
(1000 ohms) 1K0
100 K ohm
(100,000 ohms)
100K
Marking
The nominal resistance and tolerance are marked on the resistor using four or five coloured bands in
accordance with IEC publication 60062 “Colour code for fixed resistors”. Standard values of nominal
resistance are taken from the E24/E96 series for resistors with a tolerance of ±5% or ±1%. The values
of the E24/E96 series are in accordance with IEC publication 60063.
M N P Quantity
RR01 75 100 255 5000
RR02 75 55 255 1000
RR03 100 110 265 1000
Packaging -
Ammo Pack Boxed
