FEATURES
? 85 WATT POWER RATING AT 25°C
CASE TEMPERATURE
? NON-INDUCTIVE PERFORMANCE
? LOW THERMAL RESISTANCE
? ROHS COMPLIANT DESIGN
SPECIFICATIONS
Material
Resistor: THICK FILM ON ALUMINA
Lead: SOLDER COATED PHOSPHOR
BRONZE
Solder: 100% SN
TFH Series
85 Watt TO264 Package
Thick Film Power
? TWO OR THREE TERMINALS VERSIONS
AVAILABLE
? HEAT SINK CAN BE GROUNDED
THROUGH MIDDLE TERMINAL (P STYLE)
Case: HIGH TEMPERATURE PLASTIC
P Package: MIDDLE TERMINAL IS
ELECTRICALLY CONNECTED TO HEADER
AND INSULATED FROM LEFT AND RIGHT
TERMINALS
M Package: NO MIDDLE TERMINAL
Electrical
Resistance range: 2 Ω -10K Ω
Max. working voltage: 500V OR
OHM’S LAW LIMITED
Thermal Resistance: 1.47°C/W
Temperature Coefficient:
2 Ω -10 Ω : ±100PPM
10 Ω -10K Ω : ±50PPM
Insulation Resistance: 400M Ω
Short time overload: 2X RATED
POWER (NOT TO EXCEED 1500V)
Derating: LINEAR, 100% AT 25°C TO
0% AT 150°C
P style
(STANDARD)
1.03"
(26.16mm)
0.80"
(20.32mm)
0.21"
(5.33mm)
0.79"
(20.07mm)
0.43"
(10.92mm)
M style
(OPTIONAL)
0.25"
(6.35mm)
?0.15"
( ? 3.81mm)
0.10"
(2.54mm)
0.05"
(1.27mm)
Connected
to metal
header
0.20"
(5.08mm)
0.025"
(0.64mm)
0.07"
(1.78mm)
DERATING
100
85
O R D E R I N G I N F O R M AT I O N
80
68
Package Code
P = three terminals
M = two terminals
RoHS compliant
60
51
????????????
40
20
34
17
Series
Ohms
R = Decimal
Example:
10R2 = 10.2 ohms
100R = 100 ohms
10K0 = 10,000 ohms
Tolerance
J = 5%
0
0
0
25
50
75
100
125
150
175
Bottom of base plate Temperature, ° C
P E R F O R M A N C E D ATA
S TA N D A R D PA RT N U M B E R S F O R T F H S E R I E S
Load life
Moisture resistance
Short time overload
Solderability
Thermal shock
1000 HRS @ RATED POWER
MIL -STD-202, METHOD 106
2X RATED POWER FOR 5 SEC.,
NOT TO EXCEED 1500 V
MIL-STD-202, METHOD 208
MIL-STD-202, METHOD 170, COND. F
MAX. ? R ±1%
MAX. ? R ±0.5%
MAX. ? R ±0.3%
MAX. ? R ±0.2%
Ohms
2
3
5.1
6.8
7.5
P-type
3-TERMINAL
TFH85P2R00JE
TFH85P5R10JE
TFH85P7R50JE
M-type
2-TERMINAL
TFH85M3R00JE
TFH85M6R80JE
THIS PRODUCT IS DESIGNED FOR
USE WITH PROPER HEATSINKING.
Maximum base plate temperature of the resistor must
be monitored and kept within specified limits to es-
tablish the power rating. Best technique is to attach a
thermocouple to the side of the base plate of the resis-
tor. Temperature of plastic housing or heat sink cannot
be used to establish rating of the resistor.
10
15
24
33
39
51
68
75
100
150
220
330
470
750
1000
1500
2700
3300
4700
6800
TFH85P10R0JE
TFH85P15R0JE
TFH85P39R0JE
TFH85P51R0JE
TFH85P68R0JE
TFH85P75R0JE
TFH85P100RJE
TFH85P220RJE
TFH85P330RJE
TFH85P750RJE
TFH85P1K00JE
TFH85P1K50JE
TFH85P3K30JE
TFH85P6K80JE
TFH85M10R0JE
TFH85M24R0JE
TFH85M33R0JE
TFH85M51R0JE
TFH85M100RJE
TFH85M150RJE
TFH85M470RJE
TFH85M1K00JE
TFH85M2K70JE
TFH85M4K70JE
To see the latest in resistor
technology click on the “What’s
New” tab at ohmite.com
7500
10000
TFH85P7K50JE
TFH85P10K0JE TFH85M10K0JE
Check product availability at www.ohmite.com
1-866-9-OHMITE ? INT’L 1-847-258-0300 ? FAX 1-847-574-7522 ? WWW.OHMITE.COM ? INFO@OHMITE.COM
Ohmite Mfg. Co.
65
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参数描述
66527-033 功能描述:板对板与夹层连接器 GUIDE PIN CARD CONN RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
66527-033LF 功能描述:板对板与夹层连接器 66P HORIZ RECPT THROUGH MOUNT RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
66527-034 功能描述:板对板与夹层连接器 GUIDE PIN CARD CONN RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
66527-034LF 功能描述:板对板与夹层连接器 68P HORIZ RECPT THROUGH MOUNT RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
66527-035 功能描述:板对板与夹层连接器 GUIDE PIN CARD CONN RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A