tti / panasonic circuit protection, emc & resistor product guide

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TTI & PanasonicCircuit Protection, EMC &

Resistor Product Guide

TTI, Inc. Never Short on Solutions

IntroductionYou are the visionaries. The engineers. The designers. The architects of the next dimension. We are the makers of your building blocks. Panasonic manufactures a wide range of passive components. With Panasonic electronic components offered at TTI, enter the next dimension.

TTI, Inc. & Panasonic

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ELL Series SMD Power Choke CoilsPanasonic offers a selection of SMT Chip Choke Coils in different form factors and footprints for a variety of applications. There are both magnetically shielded and non-shielded series. Panasonic SMT Chip Choke Coils are available with a wide variety of specifications, including, magnetically shielded, low profile, thin, low DC resistance, large current capability, and vibration resistant.

Features & Benefits Wide range of inductance values up to 1mH Low DCR and large current capability Minimised case sizes available by adhesive

shield technology starting from 2.5mmx2mm Improved saturation characteristics by metal

composite shield RoHS compliant

Applications DC-DC converter circuitry Metering Lighting market Medical handheld market All kinds of battery driven portable devices Power conversion applications E-bike Power supply

ETQP Series Power Choke Coils (Metal Composite Technology)Panasonic Power Choke Coils ETQP series offer high heat resistance, excellent DC bias characteristic, Hi-BS With Ferrous alloy magnetic material and great reliability at high temperatures with a high tolerance for vibration. These Power Choke Coils also have very low audible noise and are extremely efficient with low DCR and eddy current loss reduction. Metal composite core material, with distributed air-gap, and stamped frame coils on some series provide near linear Inductance vs Current and do not saturate, while also offering a cost effective design solution.

Features & Benefits Non-hard saturation characteristic High Bias Current Condition Non Temperature impact on DC

Bias Characteristic 150C/2000h Outstanding power efficiency with minimised

power losses at high frequency (>100kHz) Almost half AC resistance above 300kHz

compared to ferrite core technology

Applications Automotive (engine ECI, start-stop,

DC-DC converter; LED, airbag, ABS, instrument panel etc.)

LED Lighting Embedded computer DC-DC converter circuitry

E L L A T V

1 2 3 4 5 6 7 8 9 10 11

T 4.5 max 4R7 4.7H

101 100H

M 20%

N 30%

Product Code OuterSize

Height Inductance Tolerance Design No.StructureV Series eg.eg.

How to read Part Numbers

E T Q P M Y F

1 2 3 4 5 6 7 8 9 10 11 12

4R7 4.7H

220 22H

101 100H

Product CodeM 7mm

K 8mm

C 10mm

Classification Inductance Core Suffix SizeWindingHeighteg.



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Current Sensing Shunt Resistors ERJ Soft Termination SeriesCurrent Sensing Resistors are designed for low resistance so as to minimise power consumption. In order to meet the requirements of the market Panasonic offers a wide range of Current Sensing Resistors in many case sizes (0402 to 2512), many resistance values in different technologies. Double sided technology and special constructions make them suitable for the harsh environment while maintaining their high reliability. Furthermore, Panasonic Current Sensing Resistors correspond to AEC-Q200 and therefore are ideal solution for even automotive applications.

Features & Benefits High Power in small case size (e.g. 0805/0.5W;

2010/2W) by using wide terminal technology Double-sided technology for high power ratings

(1206/1W; 0402/0.25W) Metal plate technology for low T.C.R. All correspond to automotive requirements Wide range of resistance values staring from

0.001Ohm Large power dissipation capability

Applications Power management Automotive Switch mode power supply AC/DC and DC/DC converters HDD Battery packs and chargers Voltage regulation modules Over-current protection in audio applications Motor current control

ERZ Series MOV ZNR Transient/Surge AbsorbersZNR Transient/Surge Absorber, Series V, Type D features large surge current and energy handling capability for absorbing transient overvoltage in a compact size. Our newest Type E achieve smaller diameter with high performance.

Features & Benefits 5mm 20mm Wide varistor voltage ranges

(V1mA=18V~1800V) Large withstanding surge current capability in

compact sizes Large Energy Handling Capability absorbing

transient overvoltages in compact sizes Varistor voltage: 82V 150V: UL, VDE Varistor voltage: 200V over: UL, CSA, VDE

Applications Transistor, diode, IC, thyristor or triac

semiconductor Transient/surge protection in consumer

electronic equipment Transient/surge protection in communication,

measuring and controller equipment Transient/surge protection in home appliances,

gas, petroleum appliances Relay or electromagnetic valve surge absorption

E

E

R

R

Z

Z

V

E

D

D

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

180 18V

101 100V

182 1800V

180 18V

101 100V

182 1800V

A to D Radial Taping (12.7mm)

E to H Radial Taping (15mm)

E08 Series E8

E11 Series E11

E14 Series E14

D Straight Lead

V Crimped Lead

A Straight Lead Bulk

B Crimped Lead Bulk

E Straight Lead Taped

F Crimped Lead Taped

Product Code

Product Code

Series

Series

Nominal Varistor Voltage

Nominal Varistor Voltage

Lead Configuration

Lead Configuration

Design No.

Design No.

Element SizeTaping/

Packaging eg.

eg.


E R J 2 B W

1 2 3 4 5 6 7 8 9 10 11 12

R047 0.047

R101 100X Taping 2mm Pitch, 10K Pcs ERA2BW

V Taping 4mm Pitch, 5K PcsERA3BW, 6BW, 8BW

2BW 0402 0.125W

3BW 0603 0.25W

6BW 0805 0.33W

8BW 1206 0.5W

F 1%

G 2%

J 5%

Product Code Resistance ValueResistanceTolerance

PackagingSize/Power Rating eg.



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E R J P

1 2 3 4 5 6 7 8 9 10 11 12

R047 0.047

R101 100 V Taping 4mm pitch, 5k pcs

ERJP03, ERJP06, ERJP08, ERJP6W

U Taping 4mm pitch, 5k pcsERJP14

P03 0603 0.2W

P06 0805 0,25W

P6W 0805 0,5W

P08 1206 0,33W

P14 1210 0,5W

D 0.5%

F 1%

J 5%

Product Code Resistance ValueResistanceTolerance

PackagingSize/Power Rating eg.

ERA Series Thin Film Resistors (High Reliability)Panasonics Thin Film Chip Resistors use a high reliable Thin Film technology in conjunction with a moisture resistant overcoat to ensure stability over lifetime.High reliability, high heat resistance, correspondence to AEC-Q200 makes ERA-series perfectly suited to harsh environment applications, such as automotive, medical, transportation, any measurement industry.

Features & Benefits Guaranteed for a loading life of 1000h at 85C,

85% relative humidity Operating temperature range: -55C +155C High precision and low TCR

(Temperature coefficient of resistance) Resistance tolerance: 0.1%; 0.05% TCR: 10 x 10-6/C TCR: 15 x 10-6/C TCR: 25 x 10-6/C Wide Resistance Range 10 1M (E-96) Low current noise, excellent non-linearity Reference Standards:

IEC 60115-8; JIS C 5201-8; EIAJ RC-2133A Corresponding to AEC-Q200 Large power dissipation capability

Applications Accurate measurement Precise amplifiers Battery charging and discharging control Automotive control (ECU) Audio signal processing Precise measurement circuits Audio signal processing Precise measurement circuits

E R A

1 2 3 4 5 6 7 8 9 10 11 12

2A 0,063W

3A 0,1W

6A 0,125W

8A 0,25W

W 0.05%

B 0.1%

D 0.5%

102 1k

1051 1.05k

W Taping 2mm Pitch, 10K Pcs ERA2A

V Taping 4mm Pitch, 5K PcsERA3A,

6A, 8A

Product Code Size/Power Rating

ResistanceTolerance

ResistanceValue

PackagingTCRR 10ppm

P 15ppm

E 25ppm

H 50ppm

K 100ppm

eg.



MELF Replacement Solution ERJP Series Anti-Surge ResistorsElectronic surge can occur anywhere in a vehicles electronic circuitry, industrial, measurement and telecom applications. Panasonic ERJP series have great anti-surge characteristics and excellent heat dissipation characteristics due to Serpentine Resistor Pattern Structure which helps to decrease electric field strength per unit length. Combined with a variety of small case size Panasonic Anti-Surge Resistors are suitable to replace MELF in plenty of cases. Furthermore, squared sized chip structure help to lead to better solder joint reliability which is perfect for a cars hostile environments.

Features & Benefits Serpentine resistor pattern: decreases electric field strength per unit length

Dispersion of loading heat Higher power rating than conventional type 0603 size ERJP03: 0.20W 0805 size ERJP06: 0.25W 0805 size ERJP6W: 0.50W New; Double sided 1206 size ERJP08: 0.33W 1210 size ERJP14: 0.50W

High pulse resistance High ESD resistance

Applications Power management Automotive Switch mode power supply AC/DC and DC/DC converters Renewable energies Lighting, LED Voltage regulation modules Audio applications Motor control

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Pyrolytic Highly-Oriented Graphite Sheet (PGS)

2) Thermal interface The PGS is improving the efficiency of the heat sink and achieves a hot-spot reduction. The PGS allows to spreads out the heat energy and improves the reliability of the semiconductor that produces the heat.

PGS is thermal interface material which is very thin, synthetically made, has high thermal conductivity, and is made from a highly oriented graphite polymer film. It is ideal for providing thermal management/heat-sinking in limited spaces or to provide supplemental heat-sinking in addition to conventional means. This material is flexible and can be cut into customisable shapes.

A

B

Decreasing the thermal resistance

and diffusing the heat

Heat Sink

Package(Heat Source)

Surface

temperature of

the package

With PGS the peak temp dropsWithout PGS

PGS PGS

The two main thermal functions provided by PGS are:

A BB

B

A

B

B

Carrying the heat

PGS

Diffusing the heat Heat Sink

Heat Source

Heat Source(MPUs, PAs, graphic chips etc.)

1) Thermal transfer The PGS is acting as a heat pipe transferring the heat energy from the heat source to the heat sink, which allows a design positioning the heat sink not directly at the heat source.

E Y G

1 2 3 4 5 6 7 8 9 10 11 12

S PGS only

A Taping

C Coating

M Other materials laminated

10 0.1

07 0.07

03 0.025

02 0.017

Product Code Style Dimension Y(Long)

Thickness (mm) SuffixDimension X (Short)

Custom product is suffix


Features & Benefits Thermally conductive up to 1750W/mK Thin and light weight up to 17m and 1g/cm3 Flexible customised shapes, curved and

movable layout possible Energy saving, no usage of electricity for heat

transfer High reliability compared with silicon solutions Environmentally-friendly pure carbon (99.9%), no

toxic substances, no gas emission Long life stable at normal atmospheric conditions

and maintenance free Heat resistant stable up to 400C Improves reliability reduces & spreads-out

hotspot temperature from semiconductors Miniaturised devices allows for a more compact

circuit design Magnetic shielding up to 90dB Various PGS versions adhesive and insulated

versions available

Applications LED/lighting equipment Automotive lighting equipment Medical equipment Telecom and communication devices Battery cooling Temperature reduction of housing of devices Miniaturised and downsized devices Handheld and portable devices Optical equipment Semiconductor manufacturing

equipment Embedded/PC applications

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TTI, Inc. Never Short on Solutions

PP21112V1

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