LVM Series Current Sensing Metal Chip Resistor AppLicA tionS FEAtuRES Power Management Applications SMD Type designed for automatic inser- tion Switching Power Supply High overload rating in small size (5 times rated watt- Over Current Protection in Audio age for 5 seconds) Applications Metal foil construction ensures high reliability and per formance Voltage Regulation Module (VRM) with ver y low TCR values DC-DC Converter, Batter y Pack, Designed for current sense circuits in power electronic systems Charger, Adaptor Pb-Free to meet RoHS requirements SERiES SpEciFicA tionS Power Resistance TCR Series Rating Range* ppm/C Tolerance LVM06 0.125W 10m-19m 100 1% 2% 5% 20m- 100m 50, 100 LVM12 0.5W 10m-19m 100 1% 2% 5% 20m- 100m 50, 100 LVM25 1.0W 7m-100m 75 0.5% 1% 5% 15m- 100m 50 chARActERiSticS pERFoRMAncE dA t A Rated Cont. (P*R) or Max. Operating Item Requiremen Test Method Working Volts voltage whichever is TCR As Spec. JIS-C-5201-1 4.8, IEC-60115-1 4.8, lower -55C~+125C, 25C is the reference temperature Derating 100% 70C, Derates Short Time (0.5%+0.05) JIS-C-5201-1 4.13, IEC-60115-1 4.13, 5 X Rated Linearly to Zero 155C Overload Power for 5 seconds (170C for LVM25) Insulation 10G JIS-C-5201-1 4.6, IEC-60115-1 4.6, Max. Overload -55C ~ +155C Operating Resistance voltage for 1 minute (100M for LVM25) temp. range (LVM25, -55C ~ +170C) Endurance (1.0%+0.05) JIS-C-5201-1 4.25, IEC-60115-1 4.25.1, 702C, Storage 25 3C C Humidity RCWV for 1000 hrs with 1.5 hrs ON and 0.5 hrs Temperature < 80%RH OFF (1.0%+0.05) JIS-C-5201-1 4.24, 402C, 90~95% R.H., RCWV Damp Heat (LVM06 & 12 only) for 1000 hrs with 1.5 hrs ON and 0.5 hrs OFF with Load Derating Dry Heat (0.5%+0.05) JIS-C-5201-1 4.23, IEC-60115-1 2.23.2, at +155C 100 (1% for LVM25) for 1000 hrs 80 Bending (1.0%+0.05) JIS-C-5201-1 4.33, IEC-60115-1 4.33, Bending Strength once for 5 seconds with 3mm, 2010, 2512 sizes: 60 2mm LVM25 40 95% min. coverage JIS-C-5201-1 4.17, IEC-60115-1 4.17, 2455C Solderability LVM06 20 for 3 seconds LVM12 0 Resistance (0.5%+0.05) JIS-C-5201-1 4.18, IEC-60115-1 4.18, 2605C 0 20 40 60 80 100120140160180 to Soldering (LVM06 & 12 only) for 10 seconds Ambient Temperature, C Heat Voltage Proof No breakdown or JIS-C-5201-1 4.7, IEC-60115-1 4.7, 1.42 times flashover Max. Operating Voltage for 1 minute (LVM06 & 12 only) Individual leach- JIS-C-5201-1 4.18, IEC-60068-2-58 8.2.1, Leaching ing area 5%, Total 2605C for 30 seconds leaching area 10% (LVM06 & 12 only) Rapid Change (0.5%+0.05) JIS-C-5201-1 4.18, IEC-60115-1 4.18, -55C to of Temp. 1% for LVM25 +155C, 5 cycles 10 1-866-9-OHMITE Intl 1-847-258-0300 Fax 1-847-574-7522 www.ohmite.com info ohmite.com Percent Rated PowerLVM Series Current Sensing Metal Chip Resistor chARActERiSticS Soldering condition IR Reflow Soldering Wave Soldering (Flow Soldering) Temp. (C) Temp. (C) 260C / 10 sec. Peak: 265C 265 LVM06 and LVM12 only 260C / 10 sec. 245 235 Second wave Heat-up rate ~ 3K/sec. 220 Cooling rate First wave ~ 6K/sec. ~5K/sec. 180 ~200K/sec. Typical values Process limits 150 150 Max. ~2K/sec. 20 sec. 100 Pre-heating 90 ~ 120 sec. Max. 60 sec. ~2K/sec. Number of reflow cycles allowed: 3 Time (sec.) Number of reflow cycles allowed: 2 Time (sec.) (1) Time of IR reflow soldering at maximum temperature point 260C, 10 sec. (2) Time of wave soldering at maximum temperature point 260C, 10 sec. (3) Time of soldering iron at maximum temperature point 410C, 5 sec. diMEnSionS (mm) L Land Pattern Series Size Res. m L W T A B A B C B A W LVM06 0603 10-29 1.55 .10 0.85 .10 0.40 .10 0.30 .15 0.45 .15 0.40 1.20 0.9 30-100 1.55 .10 0.85 .10 0.40 .10 0.30 .15 0.35 .15 0.70 1.05 0.9 LVM12 1206 10-29 3.05 .15 1.55 .15 0.58 .15 0.50 .25 0.90 .25 0.9 1.70 1.70 A C 30-100 3.05 .15 1.55 .15 0.55 .15 0.50 .25 0.60 .25 1.50 1.40 1.70 LVM25 2512 7-100 6.40 .25 3.20 .25 0.70 .20 0.90 .30 0.90 .30 4.00 2.00 3.50 T B REEL SpEciFicA tionS (mm) Reel Tape Series A B C W T Qty. Paper Embossed LVM06 178.01.0 60.0+1.0 13.50.7 9.50.1 11.51.0 5,000 D P P tape tape 0 1 0 LVM12 178.01.0 60.0+1.0 13.50.7 9.50.1 11.51.0 5,000 Top Top E tape tape LVM25 178.01.5 60.0+1.0 13.00.5 13.0-1.0 15.50.5 4,000 F W 0 B A T T P A 0 0 2 1.4mm min. Direction of feed (plastic tape only) LVM06 LVM25 LVM12 B Series A B W0 E F P0 P1 P2 D0 T0 LVM06 1.100.10 1.900.10 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.700.10 LVM12 1.900.10 3.500.20 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.850.10 LVM25 3.500.10 6.700.10 12.00.30 1.750.10 5.50.05 4.000.10 4.000.10 2.000.05 1.50+0.1,-0 1.20 max. C W T oRdERing inFoRMA tion Not all TCRs available in all resistance values. Please see characteristics chart above. TCR Standard Part Numbers Z= 75ppm V= 50ppm LVM06FTR010E-TR LVM12FTR010E-TR LVM25FZR010E-TR T= 100ppm RoHS Compliant LVM06FTR015E-TR LVM12FTR015E-TR LVM25FVR015E-TR LVM06FTR025E-TR LVM12FTR025E-TR LVM25FVR020E-TR LVM06FTR050E-TR LVM06FTR050E-TR LVM12FTR050E-TR LVM25FVR025E-TR LVM06FTR100E-TR LVM12FTR100E-TR LVM25FVR030E-TR Series Case Size Tolerance Ohms Packaging LVM25FVR050E-TR D = 0.5% 06 = 0603 R030 = 0.030 TR=Tape and reel LVM25FVR100E-TR F = 1% 12 = 1206 R100 = 0.100 G = 2% 25 = 2512 J = 5% 1-866-9-OHMITE Intl 1-847-258-0300 Fax 1-847-574-7522 www.ohmite.com info ohmite.com 11