SMD High Power Precision Resistors
Type RP73 Series
Key Features
n
High precision -
tolerances down to
0.05%
Low TCR - down to 5ppm/°C
Stable high frequency
performance
Operating temperature
-55°C to +155°C
Increased power rating -
up to 1.0W
Up to 200V DC operating
voltage
Range of packaging options
Terminal finish -
electroplated 100% matte Sn
The RP73 resistor series is a stable thin film chip resistor range offering increased power
dissipation, higher temperature capabilities and increased working voltages compared to the
standard RN73 series. The resistor is produced by sputtering a metal film onto high grade
alumina and protecting with three complete printed layers. Values are normally offered in E96
and E24 series. The RP73 resistor has accurate and uniform physical dimensions to reduce
placement problems.
n
n
n
n
n
n
n
Applications
n
n
n
n
Communications
Instrumentation
Industrial Controls
Medical
Characteristics - Electrical - RP73 Series - Standard
0402
Rated Power @ 70°C:
0.063W
4R7
332K
A
5
A
10 15 2550
C D F G
5
A
Max:
5K0 15K 100K 5K0 15K
Tolerance (%):
Code Letter:
Selection Series:
Temp. Coefficient (ppm/°C):
Code Letter:
Limiting Element Voltage:
Max. Overload Voltage:
Operating Temp. Range:
Climatic Category (°C):
Insulation Resistance Dry Min:
Stability:
5
A
10 15 25 50
C D F G
5
A
0.05
A
10
C
25V
50V
-55 to +155°C
55/125/55
1000MΩ
0.5%
B
E24 & E96
15
D
25 50
F G
5
A
10 15 25 50
C D F G
70K 255K 5K0
15K 255K 15K
0.5 / 1
D/F
Resistance Range (Ohms) Min:
49R9 49R9 49R9 49R9 49R9 49R9 10R 49R9 49R9 10R 24R9
0.1
0603
0.1W
24R9 4R7 4R7 24R9 4R7 4R7
15K 332K 1M0 15K 332K 1M0
0.1
B
E24 & E96
10 15 25 50
C D F G
75V
150V
-55 to +155°C
55/125/55
1000MΩ
0.5%
5
A
1015 25 50
CD F G
0.5 / 1
D/F
0.05
0805
Rated Power @ 70°C:
Resistance Range (Ohms) Min:
24R9
Max:
30K
Tolerance (%):
Code letter:
Selection Series:
Temp. Coefficient (ppm/°C):
Code Letter:
Limiting Element Voltage:
Max. Overload Voltage:
Operating Temp. Range:
Climatic Category (°C):
Insulation Resistance Dry Min:
Stability:
5
A
10 15 25 50
C D F G
5
A
A
0.05
4R7
511K
0.125W
24R9 4R7
0.1
B
E24 & E96
10 15 25 50
C
D F G
150V
300V
-55 to +155°C
55/125/55
1000MΩ
0.5%
5
A
10
C
15
D
25 50
F G
5
A
10
C
4R7
24R9 4R7 4R7 1R0
30K 511K 1M0 1M0
0.5 / 1
D/F
24R9
50K
30K 511K 1M0
1206
0.25W
4R7
1M0
0.05 / 0.1 / 0.5 / 1
A/B/D/F
E24 & E96
15
D
200V
400V
-55 to +155°C
55/125/55
1000MΩ
0.5%
25
F
50
G
1773272 CIS WR 04/2012
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to:
te.com/help
SMD High Power Precision Resistors
Type RP73 Series
1210
Rated Power @ 70°C:
Resistance Range (Ohms) Min:
Max:
Tolerance (%):
Code Letter:
Selection Series:
Temp. Coefficient (ppm/°C):
Code Letter:
Limiting Element Voltage:
Max. Overload Voltage:
Operating Temp. Range:
Climatic Category (°C):
Insulation Resistance Dry Min:
Stability:
5
A
24R9
50K
0.3W
4R7
1M0
A/B/D/F
E24 & E96
10
C
200V
400V
-55 to +155°C
55/125/55
1000MΩ
0.5%
15
D
25
F
50
G
5
A
24R9
50K
2010
0.3W
4R7
1M0
0.05 / 0.1 / 0.5 / 1
A/B/D/F
E24 & E96
10
C
15
D
200V
400V
-55 to +155°C
55/125/55
1000MΩ
0.5%
25
F
50
G
25
F
4R7
100R
0.1
B
50
G
200V
400V
-55 to +155°C
55/125/55
1000MΩ
0.5%
25
F
2512
1W
1R0
100R
0.5 / 1
D/F
E24 & E96
50
G
0.05 / 0.1 / 0.5 / 1
Characteristics - Electrical - RP73P Series - High Power
0603
Rated Power @ 70°C:
Resistance Range (Ohms) Min:
Max:
Tolerance (%):
Code Letter:
Selection Series:
Temp. Coefficient (ppm/°C):
Code Letter:
Limiting Element Voltage:
Max. Overload Voltage:
Operating Temp. Range:
Climatic Category (°C):
Insulation Resistance Dry Min:
Stability:
25
F
50
G
0.1
B
25
F
100V
150V
-55 to +155°C
55/125/55
1000MΩ
0.5%
0.166W
10R
332K
0.5
D
E24 & E96
50
G
25
F
50
G
25
F
50
G
1
F
0.1
B
25
F
150V
300V
-55 to +155°C
55/125/55
1000MΩ
0.5%
0805
0.25W
10R
500K
0.5
D
E24 & E96
50
G
25
F
50
G
1
F
Characteristics - Environmental
Item
Temperature Coefficient
of Resistance (TCR):
Short Time Overload:
Insulation Resistance:
Endurance:
Damp Heat with Load:
Bending Strength:
Solderability:
Resistance to Soldering Heat:
Dielectric Withstand Voltage:
Thermal Shock:
Low Temperature Operation:
Reference Standards: MIL-STD-202, JIS-C 5201-1
Storage Temperature: 25±3°C; Humidity < 80%RH
∆R ±0.05%
Requirement
Tol. ≤ 0.05%
Tol. > 0.05%
As per TCRs specified in value range table on page 1
∆R ±0.05%
∆R ±0.2%
∆R ±0.2% for high power rating
>1000MΩ
∆R ±0.05%
∆R ±0.2%
>7kΩ ∆R ±0.5%
∆R ±0.5% for high power rating
∆R ±0.05%
∆R ±0.3%
∆R ±0.5% for high power rating
∆R ±0.05%
∆R ±0.05%
By Type
∆R ±0.25%
∆R ±0.05%
∆R ±0.2%
∆R ±0.5% for high power rating
∆R ±0.2%
∆R ±0.2%
95% min. coverage
Test Method
+25/-55/+25/+125/+25°C
RCWV* 2.5 or max. overload
voltage for 5 seconds
Apply 100VDC for 1 minute
70 ±2°C, max. working voltage
for 1000hrs with 1.5hrs
“ON” and 0.5 hrs “OFF”
40 ±2°C, 90 - 95% R.H. max. working voltage
hrs with 1.5hrs “ON” and 0.5hrs “OFF”
Bending amplitude 3mm for 10 seconds
245 ±5°C for 3 seconds
260 ±5°C for 10 seconds
Max. overload voltage for 1 minute
-55°C to +150°C, 100 cycles
1 hour, -65°C, followed by 45 minutes of RCWV
1773272 CIS WR 04/2012
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to:
te.com/help
SMD High Power Precision Resistors
Type RP73 Series
Power Derating Curve
100
80
Rated Load (%)
60
40
20
0
-55
-40
-20
0
20
40
60 70 80
100
120
140 155
Ambient Temperature (°C)
For resistors operated in ambient temperatures above 70°C, power rating must be derated in accordance with this curve.
Dimensions
D
L
W
t
C
1. Alumina Substrate
2. Bottom Electrode (Ag)
3. Top Electrode (Ag-Pd)
4. Edge Electrode (NiCr)
5. Barrier Layer (Ni)
6. External Electrode (Sn)
7. Resistor Layer (NiCr)
8. Overcoat (Epoxy)
9. Marking
Part Number
RP73 1E (0402)
RP73(P) 1J (0603)
RP73(P) 2A (0805)
RP73 2B (1206)
RP73 2E (1210)
RP73 2H (2010)
RP73 3A (2512)
L
1.00 ±0.05
1.55 ±0.10
2.00 ±0.15
3.05 ±0.15
3.10 ±0.15
4.90 ±0.15
6.30 ±0.15
W
0.50 ±0.05
0.80 ±0.10
1.25 ±0.15
1.55 ±0.15
2.40 ±0.15
2.40 ±0.15
3.10 ±0.15
t
0.30 ±0.05
0.45 ±0.10
0.55 ±0.10
0.55 ±0.10
0.55 ±0.10
0.55 ±0.10
0.55 ±0.10
D
0.20 ±0.10
0.30 ±0.20
0.30 ±0.20
0.42 ±0.20
0.40 ±0.20
0.60 ±0.30
0.60 ±0.30
C
0.20 ±0.10
0.30 ±0.20
0.40 ±0.25
0.35 ±0.25
0.55 ±0.25
0.50 ±0.25
0.50 ±0.25
Weight (g) 1000 pieces
0.54
1.83
4.71
9.02
10.00
23.61
38.08
Marking Codes - Case Sizes 0805 to 2512
IEC 4 Digit Marking
Resistance:
Marking Code:
100Ω
1000
2.2KΩ
2201
10KΩ
1002
49.9KΩ
4992
100KΩ
1003
Case Sizes 0603
E24 3 Digit Marking - Example: 101=100Ω 102=1KΩ
E24
10
33
11
36
12
39
13
43
15
47
16
51
18
56
20
62
22
68
24
75
27
82
30
91
E96 3 Digit Marking - Examples: 14C=13K7Ω, 13C=13K3Ω, 68B=4K99Ω, 68X=49.9Ω
14C
1773272 CIS WR 04/2012
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to:
te.com/help
SMD High Power Precision Resistors
Type RP73 Series
0603 E96 Marking Code Table
Code
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Code
Multiplier
A
10
0
E96
100
102
105
107
110
113
115
118
121
124
127
130
133
137
140
143
147
150
154
158
162
165
169
174
B
10
1
Code
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
C
10
2
E96
178
182
187
191
196
200
205
210
215
221
226
232
237
243
249
255
261
267
274
280
287
294
301
309
D
10
3
Code
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
E
10
4
E96
316
324
332
340
348
357
365
374
383
392
402
412
422
432
442
453
464
475
487
499
511
523
536
549
G
H
6
Code
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
X
7
E96
562
576
590
604
619
634
649
665
681
698
715
732
750
768
787
806
825
845
866
887
909
931
953
976
Y
Z
-2
F
10
5
10
10
10
-1
10
10
-3
Recommend Land Pattern
Type
RP73 1E (0402)
RP73(P) 1J (0603)
RP73(P) 2A (0805)
RP73 2B (1206)
RP73 2E (1210)
RP73 2H (2010)
RP73 3A (2512)
A
0.5
0.8
1.0
2.0
2.0
3.6
4.9
B
0.5
1.0
1.0
1.15
1.15
1.4
1.6
C
0.60 ±0.2
0.90 ±0.2
1.35 ±0.2
1.70 ±0.2
2.50 ±0.2
2.50 ±0.2
3.10 ±0.2
1773272 CIS WR 04/2012
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to:
te.com/help
SMD High Power Precision Resistors
Type RP73 Series
Packaging Quantity & Reel Specifications
Type
RP73 1E (0402)
RP73(P) 1J (0603)
RP73(P) 2A (0805)
RP73 2B (1206)
RP73 2E (1210)
RP73 2H (2010)
RP73 3A (2512)
øA
178.0 ±1.0
178.0 ±1.0
178.0 ±1.0
178.0 ±1.0
178.0 ±1.0
178.0 ±1.0
178.0 ±1.0
øB
60.0 +1.0
60.0 +1.0
60.0 +1.0
60.0 +1.0
60.0 +1.0
60.0 +1.0
60.0 +1.0
øC
13.5 ±0.7
13.5 ±0.7
13.5 ±0.7
13.5 ±0.7
13.5 ±0.7
13.5 ±0.7
13.5 ±0.7
W
9.5 ±1.0
9.5 ±1.0
9.5 ±1.0
9.5 ±1.0
9.5 ±1.0
13.5 ±1.0
13.5 ±1.0
T
11.5 ±1.0
11.5 ±1.0
11.5 ±1.0
11.5 ±1.0
11.5 ±1.0
15.5 ±1.0
15.5 ±1.0
Paper
Tape (EA)
*250 / 1000 / 5000
*250 / 1000 / 5000
*250 / 1000 / 5000
*250 / 1000 / 5000
*250 / 1000 / 5000
-
-
Embossed
Plastic Tape (EA)
-
-
-
-
-
1000 / 4000
1000 / 4000
* 250 piece packs supplied in sealed bags of cut tape length
Paper Tape Specification
Type
RP73 1E (0402)
RP73(P) 1J (0603)
RP73(P) 2A (0805)
RP73 2B (1206)
RP73 2E (1210)
A
0.70 ±0.05
1.10 ±0.05
1.60 ±0.05
2.00 ±0.05
2.75 ±0.05
B
1.16 ±0.05
1.90 ±0.05
2.37 ±0.05
3.55 ±0.05
3.40 ±0.05
W
8.00 ±0.10
8.00 ±0.10
8.00 ±0.10
8.00 ±0.10
8.00 ±0.10
E
1.75 ±0.05
1.75 ±0.05
1.75 ±0.05
1.75 ±0.05
1.75 ±0.05
F
3.5 ±0.05
3.5 ±0.05
3.5 ±0.05
3.5 ±0.05
3.5 ±0.05
P
0
4.00 ±0.10
4.00 ±0.10
4.00 ±0.10
4.00 ±0.10
4.00 ±0.05
P
1
2.00 ±0.05
4.00 ±0.10
4.00 ±0.10
4.00 ±0.10
4.00 ±0.10
P
2
2.00 ±0.05
2.00 ±0.05
2.00 ±0.05
2.00 ±0.05
2.00 ±0.05
øD
0
1.55 ±0.05
1.55 ±0.05
1.55 ±0.05
1.55 ±0.05
1.60 ±0.10
T
0.40 ±0.03
0.60 ±0.03
0.75 ±0.05
0.75 ±0.05
0.75 ±0.05
1773272 CIS WR 04/2012
Dimensions are in millimeters
and inches unless otherwise
specified. Values in brackets
are standard equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
For email, phone or live chat, go to:
te.com/help
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
