TGHD Series
Chassis Mounting Non-inductive
High Power Resistors
Fea TureS
#187 Quick connect tabs or fly wire
leads
Flat type, 100W high power resistor
Air-cooled heat sink or water-cooling
required.
applica TionS
Higher density packing, vibration-proof,
insulation withstand voltage and perfect
Harmonic filter Gate resistor
heat dissipation possible.
Snubber resistors Dumping resistor for
TGHDX contains wire leads and the
automotive electronics
Surge protection
TGHDV contains QC terminals.
Power supplies
Breeder resistor
High frequency ampli-
Dummy load
fiers
cHaracTeriSTicS
Derating
Rated Power 100W at flange temperature -55 to +100C (wire leads) or -55 to +25C
(quick connect)
100
Heat Resistance 0.5C/W from resistor to flange
-55 100
80
0.1 to 51k; lowest 0.1 ohm is available
Resistance Range
Nominal Resistance E24+ Modified E24, additionally, 2.0 and 5.0 60
TCR 100 ppm/K (A) For -55 to +155C
40
Tolerance 5% (J)
20
Operation Temp. -55 to +155C at flange element surface
0
E = PR or 1000V
Max. Applied Voltage
-60 -30 0 30 60 90 120 155
Flange Temperature (C)
Withstanding Voltage 5000 VAC 60 seconds, leak current below 0.5mA
Torque Mounting 1.6Nm max, 1.0Nm recommend
Construction
Weight 14g
Insulation Resistance Over 1000M between terminals and flange
Flange Resistor
Substrate
Thick film
Ni plated
Alumina
copper
ceramics
Molding
Wire
Epoxy
Test Procedure Requirement
Terminals
resin
Insulation
Load Life Continuous power 1000 hours R1.0%
wire UL
Case
Humidity 60C, 90 to 95%RH, DC0.1W, 1000 hours R1.0%
PA6
Temperature Cycle -55C, 30 min.,+155C 30min., 5 cycles R1.0%
resin
Vibration IEC60068-2-6, displacement 0.75mm or acceleration R0.5%
Tab
100m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction
terminals
Flammability For resistor body UL94V-0
#187tab
terminals
(continued)
156 1-866-9-OHMITE Intl 1-847-258-0300 Fax 1-847-574-7522 www.ohmite.com info@ohmite.com
% Rated PowerTGHD Series
Chassis Mounting Non-inductive
High Power Resistors
DimenSionS
19.0 1.0
5.5 .5
14.0 .2
1.5 .2
Tab Terminals
Wire Terminals
(19.0)
(310)
0.75SQ RSU
2-R1.90
10.0 1
3.8+/-0.2
(17.0)
10.5 .2
orDerinG inForma Tion
RoHS Compliant
Standard part numbers Available values
Quick Connect Wired Termination
Resistance value is available following
TGHDV10R0JE
modified E24, +E24. Contact factory for
TGHDVR100JE TGHDXR100JE
other values.
TGHDVR500JE TGHDXR500JE
Series Termination Ohm Tolerance
TGHDV1R00JE TGHDX1R00JE
V = Quick Connect Value J = 5% std.
1.0 1.8 3.0 4.7 7.5
X = Wired TGHDV5R00JE TGHDX5R00JE
1.1 2.0 3.3 5.0 8.0
TGHDV10R0JE TGHDX10R0JE
1.2 2.2 3.6 5.1 8.2
TGHDV27R0JE TGHDX27R0JE
1.3 2.4 3.9 5.6 9.1
TGHDV47R0JE TGHDX47R0JE
1.5 2.5 4.0 6.2
TGHDV100RJE TGHDX100RJE
1.6 2.7 4.3 6.8
TGHDV270RJE TGHDX270RJE
TGHDV470RJE TGHDX470RJE
TGHDV1K00JE TGHDX1K00JE
TGHDV5K00JE TGHDX5K00JE
rev 8/20-1
1-866-9-OHMITE Intl 1-847-258-0300 Fax 1-847-574-7522 www.ohmite.com info@ohmite.com 157
26.0 .2
24.2
19.0 .5
32.0 .2