F0603G0R06FNTR

## Accu-Guard[®] 

## Introduction 

## ACCU–GUARD[®] TECHNOLOGY 

The Accu-Guard[®] series of fuses is based on thin-film techniques. This technology provides a level of control on the component electrical and physical characteristics that is generally not possible with standard fuse technologies. This has allowed KYOCERA AVX to offer a series of devices which are designed for modern surface mount circuit boards which require protection. 

## APPLICATIONS 

- Two-Way Radios 

- Home Appliances 

- Battery Management Systems 

- Battery Chargers 

- Rechargeable Battery Packs 

- Computers 

- Hard Disk Drives 

## FEATURES 

- Accurate current rating 

- Fast acting 

- Small-standard 0402, 0805, 1206 and 0612 chip sizes 

- PDA’s 

- LCD Screens 

- SCSI Interface 

- Digital Cameras 

- Video Cameras 

For RoHS compliant products, please select correct termination style. 

- Taped and reeled 

- Completely compatible with all soldering systems used for SMT 

- Lead Free Series (F0201G, F0402G, F0603G, F0402E, F0603E, F0805B, F1206B) 

## APPROVAL FILE NUMBERS 

- UL, cUL: RCD#E143842 

## DIMENSIONS **mm (inches)** 

F0805B and F1206B F0402E and F0603E F0201G, F0402G, F0603G B S A B H T T T L B2 W iY L >| yaUlae L ~~LL~~ - WA W F0201G **F0402G F0603G F0402E F0603E F0805B F1206B** ~~a a a ee~~ 0.60 ± 0.05 1.00±0.05 1.60±0.10 1.00±0.10 1.60±0.10 2.10±0.20 3.10±0.20 **L** ~~a~~ (0.023 ± 0.002) (0.039±0.002) (0.063±0.004) (0.039±0.004) (0.063±0.004) (0.083±0.008) (0.122±0.008) 0.325 ± 0.05 0.58 ±0.04 0.81±0.10 0.55±0.07 0.81±0.10 1.27±0.10 1.60±0.10 **W** ~~a~~ (0.0128 ± 0.002) ~~a~~ (0.023±0.002) ~~a~~ (0.032±0.004) (0.022±0.003) (0.032±0.004) (0.050±0.004) (0.063±0.004) 0.225 ± 0.05 0.35±0.05 0.61±0.10 0.40±0.10 0.63±0.10 0.90±0.2 1.20±0.20 **T** ~~a~~ (0.009 ± 0.002) (0.014±0.002) (0.024±0.004) (0.016±0.004) (0.025±0.004) (0.035±0.008) (0.047±0.008) 0.275 ± 0.025 0.48±0.05 0.71±0.05 0.20±0.10 0.35±0.15 0.30±0.15 0.43±0.25 **B** ~~a~~ (0.011 ± 0.001) ~~a~~ (0.019±0.002) ~~a~~ (0.028±0.002) (0.008±0.004) (0.014±0.006) (0.012±0.006) (0.017±0.010) 0.10 ± 0.025 0.20±0.05 0.28±0.05 **A** ~~ss~~ (0.004 ± 0.001) (0.008±0.002) (0.011±0.002) 0.025 ± 0.025 0.05±0.05 0.05±0.05 ~~a~~ **S, H** (0.001 ± 0.001) (0.002±0.002) (0.002±0.002) 

## HOW TO ORDER 

**F 0603 A** ~~T~~ o ~~T~~ tT **Product Fuse Size Fuse Version** See table for B= Accu-Guard[®] II standard sizes E= Accu-Guard[® ] II 0402, 0603 G= Accu-Guard[® ] II Low Current 0201, 0402, 0603 

**0R20** 

**Rated Current** Current expressed in Amps. Letter R denotes decimal point e.g. 0.20A=0R20 1.75A=1R75 

## **F** 

**W TR** 

**Fuse Speed** 

**Termination Packaging** F = Fast S = Nickel/Lead-Free TR = Tape and reel Solder coated (Sn 100), SMD W = Nickel/solder coated (Sn 63, Pb 37) Solder Coated (Sn100) N = Nickel/Lead-Free Solder Coated (Sn100), LGA 

– accu-guard series lga/smd thin-film fuse – 

The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 

1 

TDS-FUSE-0002 | Rev 7 

## Accu-Guard[®] II Low Current 

## LGA Miniature 0201, 0402 and 0603 Size Thin-Film Fuses 

The new Accu-Guard® series of fuses is based on thin-film technology which allows precise control of the component electrical and physical characteristics that is not possible with standard fuse technologies. The Accu-Guard Low Current series encompasses the lowest current ratings in compact 0402 and 0603 packages and features LGA terminations. 

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RECOMMENDED PAD LAYOUT  mm (inches)<br>**----- End of picture text -----**<br>


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F0201G<br>**----- End of picture text -----**<br>


## ELECTRICAL SPECIFICATIONS 

Operating temperature: -55 **°** C to +125 **°** C Current carrying capacity: 

-55 **°** C to -11 **°** C 107% of rating -10 **°** C to +60 **°** C 100% of rating +61 **°** C to +100 **°** C 85% of rating +101 **°** C to +125 **°** C 80% of rating Rated voltage: 32V (0201), 63V (F0603G), 32V (F0402G) Post-fusing resistance: >1MΩ Interrupt rating: 50A Termination: Nickel/Solder 

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F0402G F0603G<br>0.55<br>|<br>(0.022) 1.1<br>(0.043)<br>!<br>0.31 (0.012)<br>— 0.85 (0.033) | |<br>1.15 (0.045) 2.4 (0.095)<br>**----- End of picture text -----**<br>


|**Part Number**|**Current**<br>**Rating**<br>**A**|**Resistance**<br>**@0.1 x I rated**<br>**Ω (max.)**|**Voltage Drop**<br>**@ I rated**<br>**mV (max.)**|**Fusing Current**<br>**(within 5 sec)**<br>**A**|**Pre-Arc I2t**<br>**@10x I rated A2-**<br>**sec (typ)**|**Color**<br>**Code**|
|---|---|---|---|---|---|---|
|F0201G0R02FNTR / F0402G0R02FNTR / F0603G0R02FNTR<br>~~GGG~~<br>~~a~~|0.028<br>~~GGG~~|7.5<br>~~GGG~~|290<br>~~GGG~~<br>~~C(O~~|0.070<br>~~GGG~~<br>~~C(O~~|6 x 10-7<br>~~GGG~~<br>~~C(O~~|Green<br>~~GGG~~|
|F0201G0R03FNTR / F0402G0R03FNTR / F0603G0R03FNTR<br>~~GO~~<br>~~a~~|0.0375<br>~~GO~~|4.8<br>~~GO~~|230<br>~~GO~~<br>~~C(O~~|0.094<br>~~GO~~<br>~~C(O~~|8 x 10-7<br>~~GO~~<br>~~C(O~~|Red<br>~~GO~~|
|F0201G0R05FNTR / F0402G0R05FNTR / F0603G0R05FNTR<br>~~a~~|0.050|3.4<br>~~GC~~|250<br>~~C(O~~<br>~~GC~~<br>~~(GO~~|0.125<br>~~C(O~~<br>~~OO~~<br>~~(GO~~|2 x 10-6<br>~~C(O~~<br>~~OO~~<br>~~(GO~~|Blue|
|F0201G0R06FNTR / F0402G0R06FNTR / F0603G0R06FNTR<br>~~GG~~|0.062<br>~~GG~~|2.5<br>~~GG~~|280<br>~~GG~~<br>~~(GO~~|0.155<br>~~GG~~<br>~~(GO~~|2 x 10-6<br>~~GG~~<br>~~(GO~~|Yellow<br>~~GG~~|
|F0201G0R07FNTR / F0402G0R07FNTR / F0603G0R07FNTR<br>~~GG~~<br>~~GGG~~<br>~~RG~~|0.075<br>~~GG~~<br>~~GGG~~<br>~~RG~~|2.0<br>~~GG~~<br>~~GGG~~|280<br>~~GG~~<br>~~(GO~~<br>~~GGG~~<br>~~GO~~|0.188<br>~~GG~~<br>~~(GO~~<br>~~GGG~~<br>~~GO~~|4 x 10-6<br>~~GG~~<br>~~(GO~~<br>~~GGG~~<br>~~(~~|Brown<br>~~GG~~<br>~~GGG~~|
|F0201G0R10FNTR / F0402G0R10FNTR / F0603G0R10FNTR<br>~~GO~~<br>~~RG~~|0.100<br>~~GO~~<br>~~RG~~|2.4<br>~~GO~~|300<br>~~GO~~<br>~~GO~~|0.250<br>~~GO~~<br>~~GO~~|7 x 10-6<br>~~GO~~<br>~~(~~|Red<br>~~GO~~|
|F0201G0R12FNTR / F0402G0R12FNTR / F0603G0R12FNTR<br>~~RG~~<br>~~eG~~|0.125<br>~~RG~~<br>~~eG~~|1.6<br>~~GG~~|250<br>~~GO~~<br>~~GG~~<br>~~C(O~~|0.312<br>~~GO~~<br>~~GG~~<br>~~C(O~~|1 x 10-5<br>~~(~~<br>~~GG~~<br>~~C(O~~|White|
|F0201G0R15FNTR / F0402G0R15FNTR / F0603G0R15FNTR<br>~~GG~~<br>~~eG~~|0.150<br>~~GG~~<br>~~eG~~|1.2<br>~~GG~~|220<br>~~GG~~<br>~~C(O~~|0.375<br>~~GG~~<br>~~C(O~~|2 x 10-5<br>~~GG~~<br>~~C(O~~|Green<br>~~GG~~|
|F0201G0R20FNTR* / F0402G0R20FNTR / F0603G0R20FNTR<br>~~GG~~<br>~~eG~~|0.200<br>~~GG~~<br>~~eG~~|0.8<br>~~GG~~<br>~~GG~~|210<br>~~GG~~<br>~~C(O~~<br>~~GG~~<br>~~C(O~~|0.500<br>~~GG~~<br>~~C(O~~<br>~~GG~~<br>~~C(O~~|4 x 10-5<br>~~GG~~<br>~~C(O~~<br>~~GG~~<br>~~C(O~~|Pink<br>~~GG~~|
|F0402G0R25FNTR / F0603G0R25FNTR<br>~~GG~~|0.25<br>~~GG~~|0.55<br>~~GG~~|180<br>~~GG~~<br>~~C(O~~|0.625<br>~~GG~~<br>~~C(O~~|2 x 10-4<br>~~GG~~<br>~~C(O~~|Blue<br>~~GG~~|
|F0402G0R37FNTR / F0603G0R37FNTR<br>~~GOO~~|0.375<br>~~GOO~~|0.30<br>~~GOO~~|150<br>~~C(O~~<br>~~GOO~~|0.938<br>~~C(O~~<br>~~GOO~~|3 x 10-4<br>~~C(O~~<br>~~GOO~~|Red<br>~~GOO~~|
|F0402G0R50FNTR / F0603G0R50FNTR<br>~~a~~|0.5|0.20<br>~~GC~~|140<br>~~GC~~|1.25<br>~~OO~~|7 x 10-4<br>~~OO~~|Green|



*Blue Color Code 

## ENVIRONMENTAL CHARACTERISTICS 

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a Test i Conditions Required<br>Components completely immersed in a solder bath  Total area of imperfections in solder<br>a SolderabilityLeach  Components completely immersed in a solder bath at 245 ±5°C for 3 secs. ee coatup to 5% of the land suface areaDissolution of termination  ee<br>Resistance at 255 ±5°C for 60 secs. ≤ 15% of the land surface area<br>$e<br>12 months minimum with components stored in “as<br>Storage Good solderability<br>received” packaging.<br>Components mounted to a substrate. Increasing  Destruction force:<br>Shear shearing force applied paralled to the sufstrate till  • 5N for 0402 and 0603 size<br>destruction. • 2N for 0201 size<br>ee Temperature  Components mounted to a flexible substrate (e.g.  ee No Visible damage<br>a Cycling FR – 4). 1000 cycles -55ºC to +125ºC. ∆R/R<10%<br>Tested as shown in diagram<br>3 mm<br>Bend Deflection No visible damage<br>∆R/R<10%<br>45mm 45mm<br>=<br>**----- End of picture text -----**<br>


– accu-guard series lga/smd thin-film fuse – 

The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 

2 

TDS-FUSE-0002 | Rev 7 

## Accu-Guard[®] II Low Current 

## LGA Miniature 0201, 0402 and 0603 Size Thin-Film Fuses 

## FUSE TIME–CURRENT CHARACTERISTICS 

– accu-guard series lga/smd thin-film fuse – 

The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 

3 

TDS-FUSE-0002 | Rev 7 

Accu-Guard[®] II Low Current LGA Miniature 0201, 0402 and 0603 Size Thin-Film Fuses ~~aE~~ 

FUSE PRE–ARC JOULE INTEGRALS VS CURRENT 

– accu-guard series lga/smd thin-film fuse – 

The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 

4 

TDS-FUSE-0002 | Rev 7 

## Accu-Guard[®] II Low Current LGA Miniature 0201, 0402 and 0603 Size Thin-Film Fuses 

## FUSE PRE–ARC JOULE INTEGRALS VS PRE–ARC TIME 

– accu-guard series lga/smd thin-film fuse – 

The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 

5 

TDS-FUSE-0002 | Rev 7