CC0402000000SB000 - YAGEO - Datasheet.Support

Key Features

nUp to 2 Watts at 70°C

nValues down to R10

n8 chip sizes

nIdeal for current

detection

nValue marked on resistor

nSizes 0201 to 2512

n0402, 0603, 0805, 1206,

2512 stocked in

distribution

nNew Higher Power Version

now available

Applications

nAudio

nCommunications

nAutomotive

nLow voltage power supplies

nPower management

applications

SMD Low Ohmic - Current Sense Resistors

Type RL73 Series

1773269 CIS WR 02/2012 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help

and inches unless otherwise reference purposes only.

specified. Values in brackets Specifications subject

are standard equivalents. to change.

Characteristics - Electrical - Standard Power

TE Connectivity are pleased to offer this thick film chip resistor for current sensing positions.

It has a special metal glaze resistive element and a nickel barrier layer beneath the solder to

prolong terminal life. Following the developments by semiconductor manufacturers in the

production of a range of IC's for battery charge management and low voltage power

supplies, the RL73 Series satisfies the demand for a low ohmic shunt resistor to act as a

current sensor.

Type TCR Power rating Resistance TDF TD TE Tape

@ 70°C Range

RL73X1H 1000PPM 0.05W R10 - R13 1000 5000 -- Paper tape

RL73V1H 600PPM 0.05W R15 - R47 1000 5000 -- Paper tape

RL73N1H 300PPM 0.05W R51 - R91 1000 5000 -- Paper tape

RL73N1E 300PPM 0.0625W R10 - R91 1000 5000 -- Paper tape

RL73N1J 300PPM 0.1W R10 - R91 1000 5000 -- Paper tape

RL73H2A 100PPM 0.125W R10 - R91 1000 5000 -- Paper tape

RL73K2A 200PPM 0.125W R10 - R91 1000 5000 -- Paper tape

RL73H2B 100PPM 0.25W R10 - R91 1000 5000 -- Paper tape

RL73K2B 200PPM 0.25W R10 - R91 1000 5000 -- Paper tape

RL73H2E 100PPM 0.5W R10 - R91 1000 5000 -- Paper tape

RL73K2E 200PPM 0.5W R10 - R91 1000 5000 -- Paper tape

RL73H2H 100PPM 0.75W R10 - R91 1000 -- 4000 Embossed plastic tape

RL73K2H 200PPM 0.75W R10 - R91 1000 -- 4000 Embossed plastic tape

RL73H3A 100PPM 1W R10 - R91 1000 -- 4000 Embossed plastic tape

RL73K3A 200PPM 1W R10 - R91 1000 -- 4000 Embossed plastic tape

SMD Low Ohmic - Current Sense Resistors

Type RL73 Series

1773269 CIS WR 02/2012 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help

and inches unless otherwise reference purposes only.

specified. Values in brackets Specifications subject

are standard equivalents. to change.

Characteristics - Electrical - High power version

Type TCR Power rating Resistance TDF TD TE Tape

@ 70°C Range

RLP73M1E 400PPM 0.125W R051 - R10 1000 5000 -- Paper

RLP73N1E 300PPM 0.125W R110 - R47 1000 5000 -- Paper

RLP73K1E 200PPM 0.125W R51 - 1R0 1000 5000 -- Paper

RLP73M1J 400PPM 0.125W R051 - R10 1000 5000 -- Paper

RLP73N1J 300PPM 0.125W R110 - R47 1000 5000 -- Paper

RLP73K1J 200PPM 0.125W R51 - 1R0 1000 5000 -- Paper

RLP73M2A 400PPM 0.25W R051 - R10 1000 5000 -- Paper

RLP73N2A 300PPM 0.25W R110 - R47 1000 5000 -- Paper

RLP73K2A 200PPM 0.25W R51 - 1R0 1000 5000 -- Paper

RLP73V2B 600PPM 0.5W R010 - R020 1000 5000 -- Paper

RLP73M2B 400PPM 0.5W R022 - R047 1000 5000 -- Paper

RLP73N2B 300PPM 0.5W R051 - R091 1000 5000 -- Paper

RLP73K2B 200PPM 0.5W R10 - 1R0 1000 5000 -- Paper

RLP73V3A 600PPM 2W R010 - R020 1000 -- 4000 Plastic

RLP73M3A 400PPM 2W R022 - R047 1000 -- 4000 Plastic

RLP73N3A 300PPM 2W R051 - R091 1000 -- 4000 Plastic

RLP73K3A 200PPM 2W R10 - 1R0 1000 -- 4000 Plastic

Operating Voltage=√(P*R) ; Overload Voltage=2.5*√(P*R) ; Operating Current=√(P/R)

Maximum operating temperature -55°C to +155°C

* Recommended Circuit Board Design

For resistors operated in ambient temperatures above 70°C, power rating must be derated in accordance with this curve.

0 20 40 60 80 100 120 140 160 180

100

Power Ratio (%)

Ambient Temperature (°C)

Power Derating Curve

Characteristics - Environmental

Item Requirement Test Method

Temperature Coefficient As Specification -55°C ~ +125°C, 25°C is the reference temperature

of Resistance (TCR):

Short Time Overload: ±(0.5%+0.05Ω) RCWV*2.5 or Max. overload voltage for 5 seconds

for higher Power rating: ±(1.0% + 0.05Ω)

Insulation Resistance: ≥10G Max. overload voltage for 1 minute

±(1.0%+0.05Ω) 70 ±2°C, Max. working voltage for 1000 hrs with

Endurance: 1.5 hrs “ON” and 0.5 hrs “OFF”

Damp Heat with Load: ±(0.5%+0.05Ω) 40 ±2°C, 90-95% R.H. max. working voltage

for 1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF”

Dry Heat: ±(0.5%+0.05Ω) at +155°C for 1000 hrs

Bending Strength: As Spec. Bending once for 5 seconds 2010, 2512 sizes: 2mm

Other sizes: 3mm

Solderability: 95% min. coverage 245 ±5°C for 3 seconds

Resistance to Soldering Heat: ±(0.5%+0.05Ω) 260 ±5°C for 10 seconds

Voltage Proof: No breakdown or flashover 1.42 times RCWV (RMS) for 1 minute

Leaching: Individual leaching area ≤5% 260±5°C for 30 seconds

Total leaching area ≤10%

Thermal Shock: ±(0.5%+0.05Ω) -55°C to +155°C, 5 cycles

Reference Standards: IEC 60115-1, 60068-2-58; JIS-C 5201-1

Storage Temperature: 25±3°C; Humidity < 80%RH

SMD Low Ohmic - Current Sense Resistors

Type RL73 Series

1773269 CIS WR 02/2012 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help

and inches unless otherwise reference purposes only.

specified. Values in brackets Specifications subject

are standard equivalents. to change.

Dimensions

Part Number LWCD t

RL73 1H (0201) 0.58 ±0.05 0.29 ±0.05 0.15 ±0.05 0.12 ±0.05 0.23 ±0.05

RL(P)73 1E (0402) 1.00 ±0.05 0.50 ±0.05 0.20 ±0.10 0.25 ±0.10 0.32 ±0.10

RL(P)73 1J (0603) 1.60 ±0.10 0.80 ±0.10 0.30 ±0.20 0.30 ±0.20 0.45 ±0.10

RL(P)73 2A (0805) 2.00 ±0.15 1.25 ±0.15 0.40 ±0.25 0.30 ±0.20 0.55 ±0.10

RL(P)73 2B (1206) 3.10 ±0.10 1.55 ±0.15 0.40 ±0.25 0.50 ±0.30 0.55 ±0.10

RL(P)73 2E (1210) 3.10 ±0.10 2.50 ±0.15 0.50 ±0.25 0.50 ±0.30 0.55 ±0.10

RL(P)73 2H (2010) 5.00 ±0.20 2.50 ±0.15 0.50 ±0.25 0.60 ±0.30 0.60 ±0.15

RL73 3A (2512) 6.35 ±0.20 3.10 ±0.15 0.55 ±0.25 0.60 ±0.30 0.60 ±0.10

RLP73 3A (2512) <R10 6.35 ±0.20 3.15 ±0.15 0.55 ±0.25 0.60 ±0.30 0.74 ±0.10

RLP73 3A (2512) ≥R10 6.35 ±0.20 3.15 ±0.15 2.10 ±0.10 0.60 ±0.30 0.74 ±0.10

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

Recommend Land Pattern

Type AB C

RL73 1H (0201) 0.25 0.3 0.40 ±0.2

RL(P)73 1E (0402) 0.5 0.5 0.60 ±0.2

RL(P)73 1J (0603) 0.8 1.0 0.90 ±0.2

RL(P)73 2A (0805) 1.0 1.0 1.35 ±0.2

RL(P)73 2B (1206) 2.0 1.15 1.70 ±0.2

RL(P)73 2E (1210) 2.0 1.15 2.50 ±0.2

RL(P)73 2H (2010) 3.6 1.4 2.50 ±0.2

RL73 3A (2512) 4.9 1.6 3.10 ±0.2

RLP73 3A (2512) <R10 4.9 1.6 3.10 ±0.2

RLP73 3A (2512) ≥R10 1.0 3.55 3.10 ±0.2

SMD Low Ohmic - Current Sense Resistors

Type RL73 Series

1773269 CIS WR 02/2012 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help

and inches unless otherwise reference purposes only.

specified. Values in brackets Specifications subject

are standard equivalents. to change.

Packaging Quantity & Reel Specifications

Type øA øB øC WT

Paper Embossed

Tape Plastic Tape

RL73 1H (0402) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 9.5 ±0.1 11.5 ±1.0 1000 / 5000 -

RL(P)73 1E (0402) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 9.5 ±0.1 11.5 ±1.0 1000 / 5000 -

RL(P)73 1J (0603) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 9.5 ±0.1 11.5 ±1.0 1000 / 5000 -

RL(P)73 2A (0805) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 9.5 ±0.1 11.5 ±1.0 1000 / 5000 -

RL(P)73 2B (1206) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 9.5 ±0.1 11.5 ±1.0 1000 / 5000 -

RL(P)73 2E (1210) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 9.5 ±0.1 11.5 ±1.0 1000 / 5000 -

RL(P)73 2H (2010) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 13.5 ±1.0 15.5 ±1.0 - 1000 / 4000

RL(P)73 3A (2512) 178.0 ±1.0 60.0 +1.0 13.5 ±0.7 13.5 ±1.0 15.5 ±1.0 - 1000 / 4000

Paper Tape Specification

Type A B W E F P0P1P2øD0T

RL73 1H 0.38 ±0.05 0.68 ±0.05 8.0 ±0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 2.00 ±0.05 2.00 ±0.05 1.50+0.1,-0 0.42 ±0.20

RL(P)73 1E 0.65 ±0.10 1.15 ±0.10 8.0 ±0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 2.00 ±0.05 2.00 ±0.05 1.50+0.1,-0 0.45 ±0.10

RL(P)73 1J 1.10 ±0.10 1.90 ±0.10 8.0 ±0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 4.00 ±0.05 2.00 ±0.05 1.50+0.1,-0 0.70 ±0.10

RL(P)73 2A 1.60 ±0.10 2.40 ±0.20 8.0 ±0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 4.00 ±0.05 2.00 ±0.05 1.50+0.1,-0 0.85 ±0.10

RL(P)73 2B 1.90 ±0.10 3.50 ±0.20 8.0 ±0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 4.00 ±0.05 2.00 ±0.05 1.50+0.1,-0 0.85 ±0.10

RL(P)73 2E 2.90 ±0.10 3.50 ±0.20 8.0 ±0.20 1.75 ±0.10 3.50 ±0.05 4.00 ±0.10 4.00 ±0.05 2.00 ±0.05 1.50+0.1,-0 0.85 ±0.10

RL73 H 2A R10 F TD

Common Part

RL73

RLP73

TCR

X -1000PPM

V - 600PPM

N - 300PPM

H - 100PPM

K - 200PPM

M - 400PPM

See above for

applicability

Size

1H -0201

1E -0402

1J -0603

2A -0805

2B -1206

2E -1210

2H -2010

3A -2512

Resistor Value

0.1 Ohm

(100milliOhm)

R10

0.91 Ohm

(910 milliOhm)

R91

Tolerance

F - ±1%

J - ±5%

Packaging

TDF -1000 REEL

TD -5000 REEL

TE -4000 REEL

See above for

applicability

How to Order

SMD Low Ohmic - Current Sense Resistors

Type RL73 Series

Embossed Plastic Tape Specifications

Type A B W E F P0P1P2øD0T

RL(P)73 2H 2.80±0.10 5.50±0.10 12.0±0.10 1.75±0.10 5.5±0.05 4.00±0.05 4.00±0.10 2.00±0.05 1.50+0.10 1.00±0.20

RL73 3A 3.50±0.10 6.70±0.10 12.0±0.10 1.75±0.10 5.5±0.05 4.00±0.05 4.00±0.10 2.00±0.05 1.50+0.10 1.00±0.20

RLP73 3A 3.38±0.10 6.68±0.10 12.0±0.30 1.75±0.10 5.5±0.01 4.00±0.10 4.00±0.10 2.00±0.05 1.50+0.05 1.45±0.20

TE Connectivity, TE connectivity (logo) and TE (logo) are trademarks.

Other logos, product and Company names mentioned herein may be trademarks of their respective owners.

While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other

representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein

at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability

or fitness for a particular purpose. The dimensions in this datasheet are for reference purposes only and are subject to change without notice. Specifications are subject to change

without notice. Consult TE for the latest dimensions and design specifications.