TEH70M47R0JE Ohmite, TEH70M47R0JE Datasheet
TEH70M47R0JE
Manufacturer Part Number
TEH70M47R0JE
Description
RES THICK FILM 47 OHM 70W TO-247
Manufacturer
Ohmite
Series
TEHr
Datasheet
1.TEH70P270RJE.pdf
(1 pages)
Specifications of TEH70M47R0JE
Resistance (ohms)
47
Power (watts)
70W
Composition
Thick Film
Features
Non-Inductive
Temperature Coefficient
±50ppm/°C
Tolerance
±5%
Size / Dimension
0.626" L x 0.200" W (15.90mm x 5.08mm)
Height
0.830" (21.08mm)
Lead Style
Through Hole
Package / Case
TO-247-2
Resistance In Ohms
47.0
Case
TO-247
Resistance
47 Ohms
Power Rating
70 Watts
Termination Style
Radial
Voltage Rating
500 Volts
Operating Temperature Range
- 25 C to + 150 C
Dimensions
15.9 mm W x 21.08 mm L x 5.08 mm H
Lead Spacing
10.82 mm
Product
Thick Film Resistors Leaded
Brand/series
TEH70 Series
Lead Pitch
0.21 in.
Length
0.83 in.
Length, Lead
0.8 in.
Material, Element
Thick Film
Package Type
TO-247
Power Rating, Test Condition
@ +25°C
Power, Rating
70 W
Resistance, Thermal, Junction To Case
1.79 °C⁄W
Special Features
Heat Sink
Temperature, Operating, Maximum
150 °C
Termination
Radial
Thickness
0.2 in.
Voltage, Rating
500 VDC
Width
0.63 in.
Material Resistor
Thick Film on Alumina
Lead
Solder Coated Phosphor Bronze
Solder
Lead Free
M Package
No Middle Terminal
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
F e a T u r e s
• 70 Watt power rating at 25°C
• Non-inductive performance
• Low thermal resistance
• RoHS compliant design
• Two or three terminal versions
• Heat sink can be grounded
s P e c i F i c a T i O n s
Material
Resistor: thick film on alumina
Lead: solder coated phosphor
Solder: 100% Sn
Ohmite Mfg. Co.
Test
Load life
Moisture resistance
Short time overload
Solderability
Thermal shock
case temperature
available
through middle terminal (P style)
bronze
10000
Ohms
1000
1500
2000
3000
5000
7500
100
150
270
470
680
750
s T A n D A r D p A r T n u m b e r s F o r T e H s e r i e s
10
15
20
24
33
39
47
68
75
2
3
4
5
7.5
1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
TEH70P2R00JE
TEH70P3R00JE
TEH70P4R00JE
TEH70P5R00JE
TEH70P7R50JE
TEH70P10R0JE
TEH70P15R0JE
TEH70P20R0JE
TEH70P24R0JE
TEH70P47R0JE
TEH70P68R0JE
TEH70P100RJE
TEH70P150RJE
TEH70P270RJE
TEH70P470RJE
TEH70P750RJE
TEH70P1K00JE
TEH70P1K50JE
TEH70P2K00JE
TEH70P5K00JE
TEH70P7K50JE
Conditions Of Test
1000 hrs @ rated power
MIL -STD-202, method 106
2x rated power for 5 sec., not to exceed
1.5x max. working voltage
MIL-STD-202, method 208
MIL-STD-202, method 170, cond. F
3-terminal
P-type
T e s T D A T A
Case: high temperature plastic
P Package: middle terminal is
M Package: no middle terminal
Electrical
Derating: linear, 100% at 25°C to
Resistance range: 2Ω-10KΩ
Max. working voltage: 500V or
Thermal Resistance: 1.79°C/W
Temperature Coefficient:
Insulation Resistance: 400 MΩ
Short time overload: 2x rated
Dielectric Strength: 2000 VDC
electrically connected to header
and insulated from left and right
terminals
0% at 150°C
Ohm’s Law limited
2Ω-10Ω: ±100ppm
10Ω-10KΩ: ±50ppm
power for 5 sec., not to exceed
1.5x max. working voltage
TEH70M2R00JE
TEH70M3R00JE
TEH70M5R00JE
TEH70M7R50JE
TEH70M10R0JE
TEH70M15R0JE
TEH70M24R0JE
TEH70M33R0JE
TEH70M39R0JE
TEH70M47R0JE
TEH70M68R0JE
TEH70M75R0JE
TEH70M100RJE
TEH70M150RJE
TEH70M270RJE
TEH70M470RJE
TEH70M680RJE
TEH70M750RJE
TEH70M1K00JE
TEH70M1K50JE
TEH70M2K00JE
TEH70M3K00JE
TEH70M5K00JE
TEH70M10K0JE
2-terminal
M-type
using the Worldwide inventory
check product availability
search at ohmite.com
Performance
±1% ∆R
±0.5% ∆R
±0.3% ∆R
±0.2% ∆R
D e r a T i n G
(21.08mm)
(20.32mm)
(standard)
P style
(5.41mm)
0.83"
0.80"
0.21"
� � � � � � � � � � � �
Series
100
80
60
40
20
Check product availability at
0
0
(15.90mm)
(10.82mm)
0.63"
0.43"
o r D e r i n G i n F o r m A T i o n
25
Bottom of base plate Temperature, °C
Package Code
P = three terminals
M = two terminals
50
TEH70 Series
0.08"
(2.03mm)
0.05"
(1.22mm)
0.25"
(6.24mm)
ø0.15"
(ø3.84mm)
0.12"
(2.97mm)
max.
75
Ohms
R = Decimal
Example:
10R2 = 10.2 ohms
100R = 100 ohms
15K0 = 15,000 ohms
Connected to
heatsink for
70 Watt TO247 Package
grounding
100
www.ohmite.com
125
RoHS Compliant
Non-compliant
version unavailble
(optional)
M style
Thick Film Power
150
Tolerance
J = 5%
(0.64mm)
175
(2.29mm)
70
56
42
28
14
0.025"
0
0.09"
(5.08mm)
0.20"
63
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