LRCS Datasheet, PDF (1/2 Pages) Welwyn Components Limited – SMALL SIZE LOW VALUE CURRENT SENSE SURFACE MOUNT CHIP RESISTORS

R_Re_es_si_is_st_to_or_rs_s
L_Lo_ow_wV_Va_al_lu_ue_e C_Cu_ur_rr_re_en_nt_t S_Se_en_ns_se_e
S_Su_ur_rf_fa_ac_ce_e M_Mount Chip Resisto_rr
L_LR_RC_CS_S/_/L_LV_VC_CS_Se_er_rie_ies_s
0₀4₄0₀2₂, _,0₀6₆0₀3₃a_an_nd_d0₀8₈0₀5₅s_si_iz_ze_es_s(₍l_la_ar_rg_ge_er_r s_si_iz_ze_es_s r_re_ef_fe_er_r
to_too_ou_ur_rL_LR_RF_FS_Se_er_rie_ies_s)₎
R_Re_es_sis_ist_ta_an_nc_ce_eR_R0₀2₂0₀(₍2₂0₀m_mΩ_Ω)₎t_to_o1₁R_R0₀(₍1₁0₀0₀0₀m_mΩ_Ω)₎
D_De_es_sig_ign_ne_ed_dfo_for_rc_cu_ur_rMr_re_en_nit_tns_se_ein_ans_si_tin_nug_gri_in_nep_po_oCw_we_eur_{r rrent Sense}
Surface ^{eeleleccttrroonnicicssyysstteemmss}
R_Ro_oH_HS_Sc_co_om_mp_pli_la_ian_nt_t
Mount
Chip
Resistors
Make Possible
Make Possible
Environmental Performance Data^{AAllll ppaarrttss aarree PPbb--ffrreeee aanndd ccoommppllyywwiitthhEEUUDDiirreeccttiivvee22001111//6655//EEUU(R(RooHHSS22))}
Environmental Test
Test Method
Thermal Shock
Short Time Overload
L_LR_RC_CS_S/_/L_LV_VC_C0₀4_4C0_0o2_{2ndiMtioILn-SBT,} ^{D-5-52°0C2}
Method
+150°C,
110070G_{LLcRRycCCleSSs//LLVVCC00660033}
L_LR_RC_CS_S/_/L_LV_VC_C0₀4₄0₀2_{2 6.25X Rated Power foL}L_rRR_5CC_seSS_c//_oLL_nVV_dCsC₀0₆6₀0₃3
Typical Performance
±0.5% + 1.0mΩ _L^L_R^R_C^C_S^S_/^/_L^L_V^V_C^C₀⁰₈⁸₀⁰₅⁵
±0.5% +L^L0R.^R5C^CmS^SΩ/^/L^LV^VC^C0⁰8⁸0⁰5⁵
High Temperature Exposure
100 hours @150°C
Dielectric Withstanding Voltage
MIL-STD-202, Method 301
2.5X Rated Voltage, 1 minute
Humidity (steady state)
Load Life
MIL-STD-202 Method 103B
±400: R05 – R09⁴9^{0°C, 90-95% RH, 1000 hours}
±400±:3R0005: –R1R09–9R5₁0_{000 hours, Rated Power, 70°C}
±300: R10 – R50 1.5 hours on, 30 minutes off
Low Temperature Operation
1 hour -65°C followed by rated power for 45 min
Resistance to Solder Heat
Insulation Resistance
Solderability
MIL-STD-202 Method 210
260°C, 10 seconds
MIL-STD-202 Method 302
100VDC, 1 minute
MIL-STD-202 Method 208
245°C, 5 seconds
±0.5% + 0.5mΩ
±0.25% + 0.5mΩ
±0.5% + 0.5mΩ
±1.0% + 0.5mΩ
±0.5% + 0.5mΩ
±0.5% + 1.0mΩ
>1000 megohms
95% min Coverage
Physical Data (mm)
Chip
DDimimeennssioionnss((mmmm))&_D&_iw_mwe_eei_nigg_shh_iott_n((m_smgg))
L^L
LR^LRC^CS^S/L^/V^LVC^C 1¹
0⁰4⁴0⁰2² ±^±0⁰.0^.05⁵
LR^LRC^CS^S/L^/V^LVC^C 1¹.6^.6
0⁰6⁶0⁰3³ ±^±0⁰.1^.10⁰
LR^LRC^CS^S/L^/V^LVC^C 2²
0⁰8⁸0⁰5⁵ ±^±0⁰.1^.15⁵
L
W
T
C
W^W
T^T
C^C
A^A W^We^eiⁱg^gh^ht^t
0⁰.5^.51206
3.05
0⁰.3^._±³2₀²_.15
1.55
0⁰.2^._±²5₀⁵_.15
0.55
0⁰_±.^.2₀²_.10
±^±0⁰.0^.05⁵ ±^±0⁰.1^.10⁰ ±^±0⁰.1^.10⁰ ±^±0⁰.^.1¹0⁰
0.50
0^±0.^0.7^7.30
0⁰.8^.8₂₀₁₀
±^±0⁰.1^.10⁰
0⁰.4^.455^5.00
±^±0⁰.^±1^.100^0.20
0⁰.3^.23.45
±^±0^0±.2^.200^.015
0⁰.^0.3^3.60
±^±0^0±.^.2⁰²0^.015
0.60
2_±².₀^.0⁰_.30
1¹.2^.25⁵
±^±0⁰.1^.125⁵⁵¹²
0⁰.5^.565⁵.35
±^±0⁰.±1^.100⁰.20
0⁰.3^.3.15
±^±0⁰±.2^.200.⁰15
0⁰.0^.4⁴.60
±^±0⁰±.^.20²5.⁵10
5⁵⁰.^.3^.360
±0.30
IPC Recommended Landing
Pad Dimensions
A
D
E
F
D
E
F
0.40
0^±.⁰6^.5²⁵
1.75
0.65
1.00
0.9
3.00
0.50
±0¹¹.25
2₀₀._..7₉₉0
1₁₁.2_..660
4.70
1⁰¹.^..4⁵⁴⁵
±0.25
0⁰3.^..9⁹45⁵0
1.²210
6.10
L
W
C _R027
T
A
E
F
D
Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: [phone] • Facsimile: 361 992 3377 • Website: www.irctt.com
G^Ge^enⁿe^era^ral ^lN^No^ote^te
TT Electronics reserves the right to make changes in product specification without notice or liability.
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
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LVC Series Issue July 2008
www.ttelectronicsresistors.com
www.ttelectronicsresistors.com
09.14
10.14