Skip to content

Commit

Permalink
Change shunt resistor values
Browse files Browse the repository at this point in the history 
Include some new documentation
Part numbers for the five 0.082 Ohm resistors should come out as Ohmite KDV12DR082ET
Some of the internal data base fields for R15 R16 R17 R182 R183 have some residual inconsistency, e.g., RESC3216X80N vs. RESC3216X75N
  • Loading branch information
@ldoolitt
ldoolitt committed Jan 28, 2021
1 parent 43bb6b8 commit c7d59dc
Show file tree
Hide file tree
Showing 5 changed files with 133 additions and 46 deletions.
10 changes: 5 additions & 5 deletions Marble.kicad_pcb
View file
Original file line number Diff line number Diff line change
Expand Up @@ -11952,7 +11952,7 @@
(fp_text reference R17 (at 0 -2.176 90) (layer F.SilkS) hide
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_text value R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ (at 0 2.176 90) (layer F.Fab) hide
(fp_text value R1206_0R082_1%_0.5W_100PPM (at 0 2.176 90) (layer F.Fab) hide
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_line (start 0 0.7) (end 0 -0.7) (layer F.SilkS) (width 0.2))
Expand Down Expand Up @@ -11983,7 +11983,7 @@
(fp_text reference R16 (at 0 -2.176 90) (layer F.SilkS) hide
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_text value R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ (at 0 2.176 90) (layer F.Fab) hide
(fp_text value R1206_0R082_1%_0.5W_100PPM (at 0 2.176 90) (layer F.Fab) hide
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_line (start 0 0.7) (end 0 -0.7) (layer F.SilkS) (width 0.2))
Expand Down Expand Up @@ -12014,7 +12014,7 @@
(fp_text reference R15 (at 0.97504 -1.80848 90) (layer F.SilkS) hide
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_text value R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ (at 0 2.176 90) (layer F.Fab) hide
(fp_text value R1206_0R082_1%_0.5W_100PPM (at 0 2.176 90) (layer F.Fab) hide
(effects (font (size 1 1) (thickness 0.15)))
)
(fp_line (start 0 0.7) (end 0 -0.7) (layer F.SilkS) (width 0.2))
Expand Down Expand Up @@ -39180,7 +39180,7 @@
(fp_text reference R182 (at 0 2.226 180) (layer B.SilkS) hide
(effects (font (size 1 1) (thickness 0.15)) (justify mirror))
)
(fp_text value R1206_0R02_1%_0.5W_100PPM (at 0 -2.226 180) (layer B.Fab)
(fp_text value R1206_0R082_1%_0.5W_100PPM (at 0 -2.226 180) (layer B.Fab)
(effects (font (size 1 1) (thickness 0.15)) (justify mirror))
)
(fp_circle (center 0 0) (end 0.35 0) (layer B.Fab) (width 0.05))
Expand Down Expand Up @@ -39215,7 +39215,7 @@
(fp_text reference R183 (at 0 2.226) (layer B.SilkS) hide
(effects (font (size 1 1) (thickness 0.15)) (justify mirror))
)
(fp_text value R1206_0R02_1%_0.5W_100PPM (at 0 -2.226) (layer B.Fab)
(fp_text value R1206_0R082_1%_0.5W_100PPM (at 0 -2.226) (layer B.Fab)
(effects (font (size 1 1) (thickness 0.15)) (justify mirror))
)
(fp_circle (center 0 0) (end 0.35 0) (layer B.Fab) (width 0.05))
Expand Down
82 changes: 41 additions & 41 deletions Power.sch
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1251,15 +1251,15 @@ Wire Wire Line
7450 8450 7900 8450
Connection ~ 7450 8750
$Comp
L Resistors_SMD:R1206_0R02_1%_0.5W_100PPM R182
L Resistors_SMD:R1206_0R082_1%_0.5W_100PPM R182
U 1 1 5E1246EE
P 12100 1900
F 0 "R182" H 12250 2000 50 0000 C CNN
F 1 "R1206_0R02_1%_0.5W_100PPM" H 12100 1690 60 0001 L CNN
F 1 "R1206_0R082_1%_0.5W_100PPM" H 12100 1690 60 0001 L CNN
F 2 "RESC3216X80N" H 12100 880 60 0001 L CNN
F 3 "\\\\cern.ch\\dfs\\Applications\\Altium\\Datasheets\\R1206_WELWYN_LRF.pdf" H 12100 1510 60 0001 L CNN
F 4 "0R02" H 12250 1800 50 0000 C CNN "~"
F 5 "R1206_0R02_1%_0.5W_100PPM" H 12100 1420 60 0001 L CNN "Part Number"
F 4 "0R082" H 12250 1800 50 0000 C CNN "~"
F 5 "R1206_0R082_1%_0.5W_100PPM" H 12100 1420 60 0001 L CNN "Part Number"
F 6 "Resistor - 1%" H 12100 1330 60 0001 L CNN "Library Ref"
F 7 "SchLib\\Resistors.SchLib" H 12100 1240 60 0001 L CNN "Library Path"
F 8 "=Value" H 12100 1150 60 0001 L CNN "Comment"
Expand All @@ -1269,15 +1269,15 @@ F 11 " " H 12100 790 60 0001 L CNN "PackageDescription"
F 12 "2" H 12100 700 60 0001 L CNN "Pin Count"
F 13 "PcbLib\\Resistors SMD.PcbLib" H 12100 610 60 0001 L CNN "Footprint Path"
F 14 "RESC3216X80N" H 12100 520 60 0001 L CNN "Footprint Ref"
F 15 "0R02" H 12100 430 60 0001 L CNN "Val"
F 15 "0R082" H 12100 430 60 0001 L CNN "Val"
F 16 "None" H 12100 340 60 0001 L CNN "Status"
F 17 "0.5W" H 12100 250 60 0001 L CNN "Power"
F 18 "±100ppm/°C" H 12100 160 60 0001 L CNN "TC"
F 19 " " H 12100 70 60 0001 L CNN "Voltage"
F 20 "±1%" H 12100 -20 60 0001 L CNN "Tolerance"
F 21 "Low Value Flat Chip Resistor" H 12100 -110 60 0001 L CNN "Part Description"
F 22 "STACKPOLE" H 12100 -200 60 0001 L CNN "Manufacturer"
F 23 "CSR1206FK20L0" H 12100 -290 60 0001 L CNN "Manufacturer Part Number"
F 22 "Ohmite" H 12100 -200 60 0001 L CNN "Manufacturer"
F 23 "KDV12DR082ET" H 12100 -290 60 0001 L CNN "Manufacturer Part Number"
F 24 "1206" H 12100 -380 60 0001 L CNN "Case"
F 25 "No" H 12100 -470 60 0001 L CNN "PressFit"
F 26 "Yes" H 12100 -560 60 0001 L CNN "Mounted"
Expand All @@ -1299,15 +1299,15 @@ F 40 "This work is licensed under the Creative Commons CC-BY-SA 4.0 License. To
1 0 0 -1
$EndComp
$Comp
L Resistors_SMD:R1206_0R02_1%_0.5W_100PPM R183
L Resistors_SMD:R1206_0R082_1%_0.5W_100PPM R183
U 1 1 5E156EFB
P 12100 5300
F 0 "R183" H 12250 5400 50 0000 C CNN
F 1 "R1206_0R02_1%_0.5W_100PPM" H 12100 5090 60 0001 L CNN
F 1 "R1206_0R082_1%_0.5W_100PPM" H 12100 5090 60 0001 L CNN
F 2 "RESC3216X80N" H 12100 4280 60 0001 L CNN
F 3 "\\\\cern.ch\\dfs\\Applications\\Altium\\Datasheets\\R1206_WELWYN_LRF.pdf" H 12100 4910 60 0001 L CNN
F 4 "0R02" H 12250 5200 50 0000 C CNN "~"
F 5 "R1206_0R02_1%_0.5W_100PPM" H 12100 4820 60 0001 L CNN "Part Number"
F 4 "0R082" H 12250 5200 50 0000 C CNN "~"
F 5 "R1206_0R082_1%_0.5W_100PPM" H 12100 4820 60 0001 L CNN "Part Number"
F 6 "Resistor - 1%" H 12100 4730 60 0001 L CNN "Library Ref"
F 7 "SchLib\\Resistors.SchLib" H 12100 4640 60 0001 L CNN "Library Path"
F 8 "=Value" H 12100 4550 60 0001 L CNN "Comment"
Expand All @@ -1317,15 +1317,15 @@ F 11 " " H 12100 4190 60 0001 L CNN "PackageDescription"
F 12 "2" H 12100 4100 60 0001 L CNN "Pin Count"
F 13 "PcbLib\\Resistors SMD.PcbLib" H 12100 4010 60 0001 L CNN "Footprint Path"
F 14 "RESC3216X80N" H 12100 3920 60 0001 L CNN "Footprint Ref"
F 15 "0R02" H 12100 3830 60 0001 L CNN "Val"
F 15 "0R082" H 12100 3830 60 0001 L CNN "Val"
F 16 "None" H 12100 3740 60 0001 L CNN "Status"
F 17 "0.5W" H 12100 3650 60 0001 L CNN "Power"
F 18 "±100ppm/°C" H 12100 3560 60 0001 L CNN "TC"
F 19 " " H 12100 3470 60 0001 L CNN "Voltage"
F 20 "±1%" H 12100 3380 60 0001 L CNN "Tolerance"
F 21 "Low Value Flat Chip Resistor" H 12100 3290 60 0001 L CNN "Part Description"
F 22 "STACKPOLE" H 12100 3200 60 0001 L CNN "Manufacturer"
F 23 "CSR1206FK20L0" H 12100 3110 60 0001 L CNN "Manufacturer Part Number"
F 22 "Ohmite" H 12100 3200 60 0001 L CNN "Manufacturer"
F 23 "KDV12DR082ET" H 12100 3110 60 0001 L CNN "Manufacturer Part Number"
F 24 "1206" H 12100 3020 60 0001 L CNN "Case"
F 25 "No" H 12100 2930 60 0001 L CNN "PressFit"
F 26 "Yes" H 12100 2840 60 0001 L CNN "Mounted"
Expand Down Expand Up @@ -3943,18 +3943,18 @@ Text Label 4100 1850 0 50 ~ 0
Text Label 9800 8450 0 50 ~ 0
+12VS
$Comp
L Resistors_SMD:R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ R15
L Resistors_SMD:R1206_0R082_1%_0.5W_100PPM R15
U 1 1 6056FF79
P 4600 1450
F 0 "R15" H 4750 1650 50 0000 C CNN
F 1 "R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ" H 4600 1255 50 0001 L CNN
F 1 "R1206_0R082_1%_0.5W_100PPM" H 4600 1255 50 0001 L CNN
F 2 "Resistors SMD:RESC3216X75N" H 4600 1180 50 0001 L CNN
F 3 " " H 4600 1105 50 0001 L CNN
F 4 "0R068" H 4750 1550 50 0000 C CNN "Val"
F 5 "R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ" H 4600 1030 50 0001 L CNN "Part Number"
F 6 "Resistor - 5%" H 4600 955 50 0001 L CNN "Library Ref"
F 4 "0R082" H 4750 1550 50 0000 C CNN "Val"
F 5 "R1206_0R082_1%_0.5W_100PPM" H 4600 1030 50 0001 L CNN "Part Number"
F 6 "Resistor - 1%" H 4600 955 50 0001 L CNN "Library Ref"
F 7 "SchLib\\Resistors.SchLib" H 4600 880 50 0001 L CNN "Library Path"
F 8 "0R068" H 4600 805 50 0001 L CNN "Comment"
F 8 "0R082" H 4600 805 50 0001 L CNN "Comment"
F 9 "Standard" H 4600 730 50 0001 L CNN "Component Kind"
F 10 "Standard" H 4600 655 50 0001 L CNN "Component Type"
F 11 " " H 4600 580 50 0001 L CNN "PackageDescription"
Expand All @@ -3965,10 +3965,10 @@ F 15 "Not Recommended" H 4600 280 50 0001 L CNN "Status"
F 16 "0.5W" H 4600 205 50 0001 L CNN "Power"
F 17 "±100ppm/°C" H 4600 130 50 0001 L CNN "TC"
F 18 " " H 4600 55 50 0001 L CNN "Voltage"
F 19 "±5%" H 4600 -20 50 0001 L CNN "Tolerance"
F 19 "±1%" H 4600 -20 50 0001 L CNN "Tolerance"
F 20 "High power Low Resistance Thick Film Chip Resistor" H 4600 -95 50 0001 L CNN "Part Description"
F 21 "PANASONIC" H 4600 -170 50 0001 L CNN "Manufacturer"
F 22 "ERJ8BWJR068V" H 4600 -245 50 0001 L CNN "Manufacturer Part Number"
F 21 "Ohmite" H 4600 -170 50 0001 L CNN "Manufacturer"
F 22 "KDV12DR082ET" H 4600 -245 50 0001 L CNN "Manufacturer Part Number"
F 23 "1206" H 4600 -320 50 0001 L CNN "Case"
F 24 "No" H 4600 -395 50 0001 L CNN "PressFit"
F 25 "Yes" H 4600 -470 50 0001 L CNN "Mounted"
Expand All @@ -3990,18 +3990,18 @@ F 39 "This work is licensed under the Creative Commons CC-BY-SA 4.0 License. To
1 0 0 -1
$EndComp
$Comp
L Resistors_SMD:R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ R16
L Resistors_SMD:R1206_0R082_1%_0.5W_100PPM R16
U 1 1 60571C51
P 4600 1750
F 0 "R16" H 4750 1947 50 0000 C CNN
F 1 "R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ" H 4600 1555 50 0001 L CNN
F 1 "R1206_0R082_1%_0.5W_100PPM" H 4600 1555 50 0001 L CNN
F 2 "Resistors SMD:RESC3216X75N" H 4600 1480 50 0001 L CNN
F 3 " " H 4600 1405 50 0001 L CNN
F 4 "0R068" H 4750 1850 50 0000 C CNN "Val"
F 5 "R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ" H 4600 1330 50 0001 L CNN "Part Number"
F 6 "Resistor - 5%" H 4600 1255 50 0001 L CNN "Library Ref"
F 4 "0R082" H 4750 1850 50 0000 C CNN "Val"
F 5 "R1206_0R082_1%_0.5W_100PPM" H 4600 1330 50 0001 L CNN "Part Number"
F 6 "Resistor - 1%" H 4600 1255 50 0001 L CNN "Library Ref"
F 7 "SchLib\\Resistors.SchLib" H 4600 1180 50 0001 L CNN "Library Path"
F 8 "0R068" H 4600 1105 50 0001 L CNN "Comment"
F 8 "0R082" H 4600 1105 50 0001 L CNN "Comment"
F 9 "Standard" H 4600 1030 50 0001 L CNN "Component Kind"
F 10 "Standard" H 4600 955 50 0001 L CNN "Component Type"
F 11 " " H 4600 880 50 0001 L CNN "PackageDescription"
Expand All @@ -4012,10 +4012,10 @@ F 15 "Not Recommended" H 4600 580 50 0001 L CNN "Status"
F 16 "0.5W" H 4600 505 50 0001 L CNN "Power"
F 17 "±100ppm/°C" H 4600 430 50 0001 L CNN "TC"
F 18 " " H 4600 355 50 0001 L CNN "Voltage"
F 19 "±5%" H 4600 280 50 0001 L CNN "Tolerance"
F 19 "±1%" H 4600 280 50 0001 L CNN "Tolerance"
F 20 "High power Low Resistance Thick Film Chip Resistor" H 4600 205 50 0001 L CNN "Part Description"
F 21 "PANASONIC" H 4600 130 50 0001 L CNN "Manufacturer"
F 22 "ERJ8BWJR068V" H 4600 55 50 0001 L CNN "Manufacturer Part Number"
F 21 "Ohmite" H 4600 130 50 0001 L CNN "Manufacturer"
F 22 "KDV12DR082ET" H 4600 55 50 0001 L CNN "Manufacturer Part Number"
F 23 "1206" H 4600 -20 50 0001 L CNN "Case"
F 24 "No" H 4600 -95 50 0001 L CNN "PressFit"
F 25 "Yes" H 4600 -170 50 0001 L CNN "Mounted"
Expand All @@ -4037,18 +4037,18 @@ F 39 "This work is licensed under the Creative Commons CC-BY-SA 4.0 License. To
1 0 0 -1
$EndComp
$Comp
L Resistors_SMD:R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ R17
L Resistors_SMD:R1206_0R082_1%_0.5W_100PPM R17
U 1 1 60572389
P 4600 2050
F 0 "R17" H 4750 2250 50 0000 C CNN
F 1 "R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ" H 4600 1855 50 0001 L CNN
F 1 "R1206_0R082_1%_0.5W_100PPM" H 4600 1855 50 0001 L CNN
F 2 "Resistors SMD:RESC3216X75N" H 4600 1780 50 0001 L CNN
F 3 " " H 4600 1705 50 0001 L CNN
F 4 "0R068" H 4750 2150 50 0000 C CNN "Val"
F 5 "R1206_0R068_5%_0.5W_100PPM_PANASONIC_ERJ" H 4600 1630 50 0001 L CNN "Part Number"
F 6 "Resistor - 5%" H 4600 1555 50 0001 L CNN "Library Ref"
F 4 "0R082" H 4750 2150 50 0000 C CNN "Val"
F 5 "R1206_0R082_1%_0.5W_100PPM" H 4600 1630 50 0001 L CNN "Part Number"
F 6 "Resistor - 1%" H 4600 1555 50 0001 L CNN "Library Ref"
F 7 "SchLib\\Resistors.SchLib" H 4600 1480 50 0001 L CNN "Library Path"
F 8 "0R068" H 4600 1405 50 0001 L CNN "Comment"
F 8 "0R082" H 4600 1405 50 0001 L CNN "Comment"
F 9 "Standard" H 4600 1330 50 0001 L CNN "Component Kind"
F 10 "Standard" H 4600 1255 50 0001 L CNN "Component Type"
F 11 " " H 4600 1180 50 0001 L CNN "PackageDescription"
Expand All @@ -4059,10 +4059,10 @@ F 15 "Not Recommended" H 4600 880 50 0001 L CNN "Status"
F 16 "0.5W" H 4600 805 50 0001 L CNN "Power"
F 17 "±100ppm/°C" H 4600 730 50 0001 L CNN "TC"
F 18 " " H 4600 655 50 0001 L CNN "Voltage"
F 19 "±5%" H 4600 580 50 0001 L CNN "Tolerance"
F 19 "±1%" H 4600 580 50 0001 L CNN "Tolerance"
F 20 "High power Low Resistance Thick Film Chip Resistor" H 4600 505 50 0001 L CNN "Part Description"
F 21 "PANASONIC" H 4600 430 50 0001 L CNN "Manufacturer"
F 22 "ERJ8BWJR068V" H 4600 355 50 0001 L CNN "Manufacturer Part Number"
F 21 "Ohmite" H 4600 430 50 0001 L CNN "Manufacturer"
F 22 "KDV12DR082ET" H 4600 355 50 0001 L CNN "Manufacturer Part Number"
F 23 "1206" H 4600 280 50 0001 L CNN "Case"
F 24 "No" H 4600 205 50 0001 L CNN "PressFit"
F 25 "Yes" H 4600 130 50 0001 L CNN "Mounted"
Expand Down
3 changes: 3 additions & 0 deletions README.md
View file
Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,9 @@ indexes to the actual machine-readable and DRC'd schematics.
These are EPS files, authored using [xcircuit](http://opencircuitdesign.com/xcircuit/).
Maybe you want to use GhostView to look at them.

Also see notes on [current measurement capabilities](docs/shunts.md)
at runtime.

## Scripting and processing

See the [scripts subdirectory](scripts) for
Expand Down
30 changes: 30 additions & 0 deletions docs/shunts.md
View file
Original file line number Diff line number Diff line change
@@ -0,0 +1,30 @@
# Shunt resistors and current scaling

Three INA219 chips are used to monitor power supply currents
for +12V (nominal) busses on Marble.
Full-scale currents are programmable via the PG bits of the INA219
config register as shown in this table:

| INA219 config[12:11] | FMC1 | FMC2 | main
--------------|---------------|-----------|-----------|----------
I2C address | | 0x80 | 0x82 | 0x84
INA219 refid | | U17 | U32 | U57
shunt value | | 0.082 Ohm | 0.082 Ohm | 0.0273 Ohm
| 00 +/- 40mV | 0.488 A | 0.488 A | 1.46 A
| 01 +/- 80mV | 0.976 A | 0.976 A | 2.93 A
| 10 +/- 160mV | 1.951 A | 1.951 A | 5.85 A
(default) | 11 +/- 320mV | 3.902 A | 3.902 A | 11.71 A

Note that the first-run boards so far have 0.02 Ohm shunt resistors
for U17 and U32, which give pretty ridiculous values for
the current (full-scale) that the FMC spec says should be limited to 1A.
Also, the shunt for U57 there was 0.0227 Ohms.

Considerations that led to those resistor values were:

* General operations should use PG=01
* Can turn range up or down by a factor of two for special use cases
* Full-scale 160 mV should not burn up the 1206 0.5W shunt resistor

Final answer used on the second batch of Marble-Mini, as shown above:
Ohmite KDV12DR082ET (tripled for the main input shunt).
54 changes: 54 additions & 0 deletions kicad_libs/Resistors_SMD.lib
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1944,4 +1944,58 @@ X 2 2 300 0 60 L 0 0 0 1 P
ENDDRAW
ENDDEF
#
# R1206_0R082_1%_0.5W_100PPM
#
DEF R1206_0R082_1%_0.5W_100PPM R 0 50 Y Y 1 L N
F0 "R" 150 70 50 H V C CNN
F1 "R1206_0R082_1%_0.5W_100PPM" 0 -195 50 H I L CNN
F2 "Marble:RESC3216X80N" 0 -270 50 H I L CNN
F3 " " 0 -345 50 H I L CNN
F4 "0R082" 150 -70 50 H V C CNN "Val"
F5 "R1206_0R082_1%_0.5W_100PPM" 0 -420 50 H I L CNN "Part Number"
F6 "Resistor - 1%" 0 -495 50 H I L CNN "Library Ref"
F7 "SchLib\\Resistors.SchLib" 0 -570 50 H I L CNN "Library Path"
F8 "0R082" 0 -645 50 H I L CNN "Comment"
F9 "Standard" 0 -720 50 H I L CNN "Component Kind"
F10 "Standard" 0 -795 50 H I L CNN "Component Type"
F11 " " 0 -870 50 H I L CNN "PackageDescription"
F12 "2" 0 -945 50 H I L CNN "Pin Count"
F13 "PcbLib\\Resistors SMD.PcbLib" 0 -1020 50 H I L CNN "Footprint Path"
F14 "RESC3216X80N" 0 -1095 50 H I L CNN "Footprint Ref"
F15 "None" 0 -1170 50 H I L CNN "Status"
F16 "0.5W" 0 -1245 50 H I L CNN "Power"
F17 "±100ppm/°C" 0 -1320 50 H I L CNN "TC"
F18 " " 0 -1395 50 H I L CNN "Voltage"
F19 "±1%" 0 -1470 50 H I L CNN "Tolerance"
F20 "Low Value Flat Chip Resistor" 0 -1545 50 H I L CNN "Part Description"
F21 "Ohmite" 0 -1620 50 H I L CNN "Manufacturer"
F22 "KDV12DR082ET" 0 -1695 50 H I L CNN "Manufacturer Part Number"
F23 "1206" 0 -1770 50 H I L CNN "Case"
F24 "No" 0 -1845 50 H I L CNN "PressFit"
F25 "Yes" 0 -1920 50 H I L CNN "Mounted"
F26 " " 0 -1995 50 H I L CNN "Sense Comment"
F27 "No" 0 -2070 50 H I L CNN "Sense"
F28 " " 0 -2145 50 H I L CNN "Status Comment"
F29 "No" 0 -2220 50 H I L CNN "Socket"
F30 "Yes" 0 -2295 50 H I L CNN "SMD"
F31 "0.8mm" 0 -2370 50 H I L CNN "ComponentHeight"
F32 " " 0 -2445 50 H I L CNN "Manufacturer1 Example"
F33 " " 0 -2520 50 H I L CNN "Manufacturer1 Part Number"
F34 " " 0 -2595 50 H I L CNN "Manufacturer1 ComponentHeight"
F35 "CERN DEM JLC" 0 -2670 50 H I L CNN "Author"
F36 "05/11/10 00:00:00" 0 -2745 50 H I L CNN "CreateDate"
F37 "05/12/20 00:00:00" 0 -2820 50 H I L CNN "LatestRevisionDate"
F39 "Resistors SMD" 0 -2970 50 H I L CNN "Library Name"
F41 "This work is licensed under the Creative Commons CC-BY-SA 4.0 License. To the extent that circuit schematics that use Licensed Material can be considered to be ‘Adapted Material’, then the copyright holder waives article 3.b of the license with respect to these schematics." 0 -3120 50 H I L CNN "License"
DRAW
T 0 150 0 25 1 0 1 1% Normal 0 C C
P 2 0 1 10 60 -30 240 -30 N
P 2 0 1 10 60 30 60 -30 N
P 2 0 1 10 240 -30 240 30 N
P 2 0 1 10 240 30 60 30 N
X 1 1 0 0 60 R 0 0 0 1 P
X 2 2 300 0 60 L 0 0 0 1 P
ENDDRAW
ENDDEF
#
#End Library

0 comments on commit c7d59dc

Please sign in to comment.