LQW2BHN6N8D03L Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – Low Value Flat Chip Resistor

Recommended Solder Pad Dimensions (mm)
A
B
C
Lo^LRw¹²⁰V⁶ alue Flat
2.0
4.0
1.25
C^Lh^R2ip⁰¹⁰Resistor
3.05
6.5
1.5
LR_LRC₂₅/L₁₂RF Series
3.7
7.75
1.5
A
B
C
AEC-Q200 Table 7
ref
Test
Method
3
High Temp. Exposure MIL-STD-202 Method 108
4
Temperature Cycling JESD22 Method JA-104
6
Moisture Resistance MIL-STD-202 Method 106
7
Biased Humidity MIL-STD-202 Method 103
8 Operational Life (Cyclic Load) MIL-STD-202 Method 108
14
Vibration MIL-STD-202 Method 204
15 Resistance to Soldering Heat MIL-STD-202 Method 210
16
Thermal Shock MIL-STD-202 Method 107
18
Solderability
J-STD-002
21
Board Flex
AEC-Q200-005
22
Terminal Strength
AEC-Q200-006
Short Term Overload
6.25 x Pr for 2s
Low Temperature Storage -65°C for 100 hours
Leach Resistance Solder dip at 250°C
Max. Typ.
(add R05) (@1R0)
R% 0.5 0.2
R% 0.25 0.1
R% 0.5 0.2
R% 0.5 0.2
R% 1 0.5
R% 0.5 0.05
R% 0.25 0.05
R% 0.25 0.1
>95% coverage
R% 0.5 0.2
R% 0.25 0.1
R% 0.5
R% 0.5
90s minimum
(%)
100
80
60
40
20
0
25
70
150 (°C)
Ambient temperature
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Note:
1. Although 2010 and 2512 sizes have passed temperature cycling and thermal shock, it is in general not recommended that ceramic
chips this large be used on FR4 in a severe temperature cycle environment due to the possibility of solder joint fatigue.
2. Full AEC-Q200 qualification applies to ohmic values ≥R01.
O^Orr^dd^ereⁱⁿr^gin^Prg^oceP^dr^uo^recedure
Example: LRF2512 at 10 milliohms (hence flip-chip mounted) and 2% tolerance on a reel of 1800 pieces
This product has two valid part numbers:
LRF2512–R01GW
ETuyrpoepean (Welwyn) Part Number: LRF1206-R02FW (1206, 20 milliohms ±1%, Pb-free)
Mount_Cin_og_{nLventiRonal F(elem1ent 2up) 0 Va6lues-> RR025 0 2 F W}
F Flip-chip 1(element down) 2 Values < R025 3
45
Size
Value (use IEC62 cod¹e)
2
Tolerance (use IEC6^T2^ypc^eode)
Size
F 1%LR = Conventional orientation 1206
G 2%
(values >R025)
2010
J 5% _{LRF = Flip-chip orientation 2512}
Packing
(values ≤R025)
W
1206 or 2010
Tape 2512
T1
All sizes
3000/reel
1800/reel
1000/reel
3
Value
E24 = 3/4
characters
R = ohms
Standard
4
Tolerance
F = ±1%
G = ±2%
J = ±5%
5
Termination & Packing
W
Pb-free, standard packing
T1 Pb-free, 1000/reel (non-standard)
PB SnPb finish, standard packing
Standard packing is tape & reel
1206 & 2010
3000/reel
2512
1800/reel
USA (IRC) Part Number: LRC-LRF1206LF-01-R020-F (1206, 20 milliohms ±1%, Pb-free)
© W^L elw^Ryn C^Compo^- nen^Lts Li^Rmited^F Bed¹lington², Nort⁰humbe⁶rland^LNE22 ^F7AA, U^-K ^{0 1 - R 0 2 0 - F}
Telephone:₁[phone] · F₂acsimile: [phone] · Email: [e-mail]₅· Website: www.welwyn₆-tt.com
7
04.10
1
2
3
4
5
6
7
Family
Model
Size Termination
TCR
Value Tolerance
Packing
LRC
LR = Conventional orientation
(values >R025)
LRF = Flip-chip orientation
(values ≤R025)
1206
2010
2512
Omit for SnPb
LF = Pb-free
01 = standard
(±100ppm/°C
values ≥R05)
4 characters
R = ohms
F = ±1%
G = ±2%
J = ±5%
Standard packing is
tape & reel
1206 & 2010 3000/reel
2512 1800/reel
General Note
TT electronics reserves the right to make changes in product specification without notice or liability.
Electrical Data ^{All information is subject to TT electronics’ own data and is considered accurate at time of going to print.}
© TT electronics plc
LR1206
www.bitechnologies.com www.irctt.com www.welwyn-tt.com
LR2010
LR2512
2.14