Datasheet

ManualsBrandsRND Components ManualsChip SMD ResistorsHigh-Precision Anti-Surge Thick Film Chip Resistor 82kOhm ±1% 0603

Anti Surge SMD Resistor

Features

• Small size and light weight

• High-Precision, high-power, anti-pulse

• Suitable for both wave and reflow soldering

• ESD surge characteristics superior to standard metal film resistors

• RoHS compliant

Scope:

This specification for approval relates to Anti- Surge Thick Film Chip Resistors (Lead Free) manufactured by RND.

Ratings:

Type

Power Rating

Max. Working Voltage

Max. Overload Voltage

Dielectric Withstanding Voltage

Temperature Range

Ambient Temperature

RND 155PS05 RND 155PS06RND 155PS03

200 V

1/4W

300 V 400 V

300 V 500 V 500 V

50 V

-55Ԩ～ +155Ԩ

70 Ԩ

100 V

150 V

1/2W 1/3W

PART NUMBER

Example: RND 155PS03W4F1000T5E

RND 155PS03

Type

Wattage

Tolerance

1000

Resistance Value

Packing Type

W2=1/2W

W3=1/3W

W4=1/4W

RND 155PS03: 0603

RND 155PS05: 0805

RND 155PS06: 1206

Normal size:

J ~ ± 5%

F ~ ± 1%

D ~ ± 0.5%

E24 series: the 1st digit is "0"

the 2nd & 3rd digits are for the

significant figures of the

resistance and the 4th indicate

the number of zeros following:

Decimal point is expressed:

"J"~0.1,"K"~0.01,"L"~0.001,"M"

~ 0.0001,"N"~0.00001

Ex: 0Ω005 ~50M, 0Ω075 ~75L

E96 series: the 1st digit to 3rd

digit are for the significant

figures of the resistance and

the 4th indicate the number of

zeros

T=T/R Packing

Packing Quantity

5=5000 pcs

Special Feature

E= Lead(pb)

Free Plating

Type / RoHS

compliant

Application

AV adapter, LCD back-light, camera flash, etc

Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.com, distrelec.com

Summary of content (9 pages)

PAGE 1
Anti Surge SMD Resistor Features • Small size and light weight • High-Precision, high-power, anti-pulse • Suitable for both wave and reflow soldering • ESD surge characteristics superior to standard metal film resistors • RoHS compliant Application AV adapter, LCD back-light, camera flash, etc PART NUMBER Example: RND 155PS03W4F1000T5E RND 155PS03 W4 F 1000 T Type Wattage Tolerance Resistance Value Packing Type J ~ ± 5% F ~ ± 1% D ~ ± 0.
PAGE 2
Anti Surge SMD Resistor Power rating Resistors shall have a power rating based on continuous load operation at an ambient temperature of 70 Ԩ . For temperature in excess of 70 Ԩ , The load shall be derate as shown in figure 1. Figure 1 Nominal Resistance Effective figures of nominal resistance shall be in accordance with E-24 and E-96 series E-96 series for 1 % and E-24 series for 5 % Construction Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.
PAGE 3
Anti Surge SMD Resistor Power rating and dimensions Dimension (mm) Type L RND 155PS03 1.60 ± 0.10 RND 155PS05 2.00 ± 0.15 RND 155PS06 3.10 ± 0.15 W H 0.80 ± 0.10 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20 0.55 ± 0.10 0.40 ± 0.20 0.40 ± 0.20 0.55 ± 0.10 0.45 ± 0.20 0.45 ± 0.20 1.25 + 0.15 - 0.10 1.55 + 0.15 - 0.10 ℓ1 ℓ2 Power Rating : Type Power Rating at 70 Tolerance Resistance Range ± 0.5% RND 155PS03 RND 155PS05 1/4W 1/3W ± 1% E-96 1Ω~10MΩ E-24 ± 0.
PAGE 4
Anti Surge SMD Resistor Pulse withstand capacity The single impulse graph is the result of 50 impulses of rectangular shape applied at one-minute intervals. The limit of acceptance was a shift in resistance of less than 1% from the initial value. The power applied was subject to the restrictions of the maximum pemissible impulse voltage graph shown. Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.com, distrelec.
PAGE 5
Anti Surge SMD Resistor Mutiplier Code : Code Multiplier A B 0 10 C D E F G H 1 2 3 4 5 6 7 10 10 10 10 10 10 10 Coding Formula XX X Example : X Y -1 10 10.2KΩ = 102= Z -2 10 X 10 Ω = 02C 02 Resistance Code Multiplier Code C -1 33.
PAGE 6
Anti Surge SMD Resistor Marking: Marking for E-24 series in RND 155PS03, RND 155PS05, RND 155PS06 size: 3 Digits *The first 2 digits are singnificant figures of resistance and the 3rd digit denoted number of zeros. Ex. 222 2.2KΩ *For ohmic values below 10 Ω, letter"R" is for decimal point. Ex. R68 0.68Ω B. Marking for E-96 series in PS05, PS06, PS07 size : 4 Digits *The first 3 digits are singnificant figures of resistance and the 4th digit denoted number of zeros. Ex.
PAGE 7
Anti Surge SMD Resistor Performance specification : Characteristics Test Methods ( JIS C 5201-1 ) Limits Dielectric No evidence of flashover 4.7 Clamped in the trough of a 90Ԩ metallic v-block and shall withstanding mechanical damage, arcing or be tested at ac potential respectively specified in the type for insulation break down 60-70 seconds voltage 4.8 Natural resistance change per temp. degree centigrade. R2-R1 Temperature 1Ω~10Ω : ± 400 PPM/Ԩ 10.
PAGE 8
Anti Surge SMD Resistor Performance specification : Characteristics Test Methods ( JIS C 5201-1 ) Limits 4.19 Resistance change after continuous 5 cycles for duty cycle specified below : Step Temperature Time Temperature Resistance Change Rate Is± 1 -55Ԩ ± 3Ԩ cycling (1.0% + 0.05Ω) Max. 2 Room temp. 10～15 mins 3 +155Ԩ ± 2Ԩ 30 mins 4 Room temp. 10～15 mins 30 mins 4.
PAGE 9
Anti Surge SMD Resistor Environment Related Substance This product complies to EU RoHS directive, EU PAHs directive, EU PFOS directive and Halogen free. Ozone layer depleting substances. Ozone depleting substances are not used in our manufacturing process of this product. This product is not manufactured using Chloro fluorocarbons (CFCs), Hydrochlorofluorocarbons (HCFCs), Hydrobromofluorocarbons (HBFCs) or other ozone depleting substances in any phase of the manufacturing process.