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TCH35P10K0JE 参数 Datasheet PDF下载

TCH35P10K0JE图片预览
型号: TCH35P10K0JE
PDF下载: 下载PDF文件 查看货源
内容描述: 35瓦TO220封装的厚膜功率 [35 Watt TO220 Package Thick Film Power]
分类和应用:
文件页数/大小: 1 页 / 134 K
品牌: OHMITE [ OHMITE MFG. CO. ]
   
Ohmite’s TCH35 TO220 pack-
age resistor provides 35W
of steady state power when
properly used in today’s well
defined heat sink applications.
These very low induction
resistors are built under pro-
prietary processes that deliver
more power handling capabil-
ity than other TO220 package
resistors of similar size.
Standard terminal forms are
provided for manual or auto-
matic insertion.
A single screw mounting tab
connects to the heat sink and
should be accompanied by the
use of a thermal compound.
The TCH35 Series offers a low
thermal resistance to the heat
sink of <4.28°C/W.
sPeciFicaTiOns
FeaTures
• 35W Power Rating @ 25°C
• Very Low Inductance Design
• Single Screw Mounting
• Low Thermal Resistance to Heat
Sink @ R
TH
<4.28°C/W
• Resistance Element is Electrically
Insulated from Metal Heat Sink
Mounting Tab
aPPlicaTiOns
• Switching Power Supplies
• Snubbers
• High Frequency
• Voltage Regulation
• Low Energy Pulse Loading
Electrical
Resistance Range:
0.1Ω to 10KΩ
(higher values on request subject
to derating)
Resistance Tolerance:
± 5% standard
± 1% available on request
Temperature Coefficient:
0.390–0.410"
0.047–0.055"
(9.91–10.41mm)
(1.20–1.40mm)
Referenced to 25°C,
∆R
taken at +105°C
0.112–0.120"
10Ω and above: ±50 ppm°C
(2.85–3.05mm)
For under 10Ω:
0.230–0.250"
0R6 - 9R9 ....... 100PPM
(5.85–6.35mm)
0.571–0.591"
0R4 - 0R59 ..... 150PPM
(14.50–15.00mm)
0R2 - 0R39 ..... 250PPM
0R1 - 0R19 ..... 500PPM
0R05 - 0R09 ... 1000PPM
0.046–0.054"
0.157" max.
0.159–0.190"
Max. Operating Voltage:
350V
(1.17–1.37mm)
(5.00mm)
(4.06–4.82mm)
Dielectric Strength:
1800 VAC
0.027–0.034"
0.022–0.028"
Insulation Resistance:
10GΩ
0.500–0.579"
(0.70–0.86mm)
(0.55–0.70mm)
min.
(12.70–14.70mm)
0.080–0.089"
Momentary Overload:
2x rated
(2.05–2.25mm)
power for 5 seconds as long as
the applied voltage
≤1.5
times
0.190–0.210"
(4.83–5.33mm)
the continuous operating voltage,
where
∆R
±(0.3% + 0.01Ω) max
Terminal Material:
Copper
Terminal Plating:
Lead Free
T e s T d aTa
Solder (97% Tin, 3% Silver)
load life
MIL-R-39009, 2000 Hours @ Rated Pwr
∆R
= ± (1.0% + 0.01)
Ω
Maximum Torque:
0.9 Nm
Thermal shock
MIL-R-STD-202, Method 107, Cond. F
∆R
= ± (0.3% + 0.01)
Ω
max
Power Rating:
35 Watts @ 25°C
High Freq Vibration
MIL-R-STD-202, Method 204, Cond. D
∆R
= ± (0.2% + 0.01)
Ω
max
case temperature; see derating
Terminal strength
MIL-R-STD-202, Method 211, Cond. A
∆R
= ± (0.2% + 0.01)
Ω
max
curve, below
(Pull Test) 2.4N
Working Temperature Range:
Moisture resistance
MIL-R-STD-202, Method 106
∆R
= ± (0.5% + 0.01)
Ω
max
-55°C to +175°C
Solder Process:
The TCH35 can-
not exceed 260°C for more than
10 seconds during soldering
process.
TCH Series
35 Watt TO220 Package
Thick Film Power
d e r aT I n G C u r v e
TAH/TCH
100
80
Percent Rated Power
60
TCH
40
20
0
0
25
50
75
100
125
Case Temperature,
°C
150
175
TAH
8/14
4/ 7
0
20/35
16/28
12/21
ø0.139–0.148"
(3.55–3.75mm)
pulse-FOrm
E-function, time between two pulses: 1 sec.
100,000
10,000
Rated Power, Watts
TCH35
TDH35
TAH20
1,000
Energy (Ws)
100
10
1
0.1
0.01
0.001
0.01
0.1
1
10
Time, ms.
100
1,000
10,000 100,000
O r d e r I n G I n F O r m aT I O n
Package Code
Tolerance
F = 1%
J = 5% Standard
s Ta n d a r d pa rT n u m b e r s
TCH35P100RJE
TCH35P10K0JE
TCH35P10ROJE
TCH35P150RJE
TCH35P15R0JE
TCH35P1K00JE
TCH35P1K50JE
TCH35P1R00JE
TCH35P1R50JE
TCH35P200RJE
TCH35P20R0JE
TCH35P220RJE
TCH35P22R0JE
TCH35P240RJE
TCH35P24R0JE
TCH35P2K00JE
TCH35P2K20JE
TCH35P2K40JE
TCH35P2R00JE
TCH35P2R20JE
TCH35P2R40JE
TCH35P330RJE
TCH35P33R0JE
TCH35P390RJE
TCH35P39R0JE
TCH35P3K30JE
TCH35P3K90JE
TCH35P3R30JE
TCH35P3R90JE
TCH35P470RJE
TCH35P47R0JE
TCH35P4K70JE
TCH35P4R70JE
TCH35P510RJE
TCH35P51R0JE
TCH35P5K10JE
TCH35P5R10JE
TCH35P5R60JE
TCH35P750RJE
TCH35P75R0JE
TCH35P7K50JE
TCH35P7R50JE
TCH35PR100JE
TCH35PR150JE
TCH35PR200JE
TCH35PR220JE
TCH35PR240JE
TCH35PR330JE
TCH35PR390JE
TCH35PR470JE
TCH35PR510JE
TCH35PR560JE
TCH35PR750JE
TCH35PRO50JE
TCH35P10R0JE
Series
Ohm Value
Example:
2R40 = 2.4 Ohms
2K40 = 2400 Ohms
RoHS Compliant
Non-compliant
version unavailable
Check product availability at
www.ohmite.com
Ohmite Mfg. Co.
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
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