TCH35PR100JE 概述
35 Watt TO220 Package Thick Film Power 35瓦TO220封装的厚膜功率 插件电阻
TCH35PR100JE 数据手册
通过下载TCH35PR100JE数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载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.
s P ꢀ ꢅ ꢄ F ꢄ ꢅ ꢁ T ꢄ O n s
Electrical
Resistance Range: 0.1Ω to 10KΩ
(higher values on request subject
to derating)
Resistance Tolerance:
± 5% standard
± 1% available on request
Temperature Coefficient:
Referenced to 25°C,
∆R taken at +105°C
10Ω and above: ±50 ppm°C
For under 10Ω:
0R6 - 9R9.......100PPM
0R4 - 0R59.....150PPM
0R2 - 0R39.....250PPM
0R1 - 0R19.....500PPM
0R05 - 0R09...1000PPM
Max. Operating Voltage: 350V
Dielectric Strength: 1800 VAC
Insulation Resistance: 10GΩ
min.
Momentary Overload: 2x rated
power for 5 seconds as long as
the applied voltage ≤1.5 times
the continuous operating voltage,
where ∆R ±(0.3% + 0.01Ω) max
Terminal Material: Copper
Terminal Plating: Lead Free
Solder (97% Tin, 3% Silver)
Maximum Torque: 0.9 Nm
Power Rating: 35 Watts @ 25°C
case temperature; see derating
curve, below
TCH Series
35 Watt TO220 Package
Thick Film Power
0.390–0.410"
0.047–0.055"
(1.20–1.40mm)
(9.91–10.41mm)
0.112–0.120"
(2.85–3.05mm)
0.230–0.250"
(5.85–6.35mm)
0.571–0.591"
(14.50–15.00mm)
–(3.7m5)
0.046–0.054"
(1.17–1.37mm)
0.157" max.
(5.00mm)
0.159–0.190"
(4.06–4.82mm)
0.027–0.034"
(0.70–0.86mm)
0.022–0.028"
(0.55–0.70mm)
0.500–0.579"
(12.70–14.70mm)
F ꢀ ꢁ T u ꢂ ꢀ s
• 35W Power Rating @ 25°C
• Very Low Inductance Design
• Single Screw Mounting
• Low Thermal Resistance to Heat
Sink @ RTH<4.28°C/W
• Resistance Element is Electrically
Insulated from Metal Heat Sink
Mounting Tab
0.080–0.089"
(2.05–2.25mm)
0.190–0.210"
(4.83–5.33mm)
T e s T d aTa
MIL-R-39009, 2000 Hours @ Rated Pwr ∆R = (1.0% + 0.01) Ω
MIL-R-STD-202, Method 107, Cond. F ∆R = (0.3% + 0.01) Ω max
ꢃoad ꢃife
Thermal shock
High Freq Vibratioꢆ MIL-R-STD-202, Method 204, Cond. D ∆R = (0.2% + 0.01) Ω max
Termiꢆal streꢆgth MIL-R-STD-202, Method 211, Cond. A ∆R = (0.2% + 0.01) Ω max
ꢁ P P ꢃ ꢄ ꢅ ꢁ T ꢄ O n s
• Switching Power Supplies
• Snubbers
• High Frequency
(Pull Test) 2.4N
Working Temperature Range:
-55°C to +175°C
Moiꢇtꢈre ꢂeꢇiꢇtaꢆce MIL-R-STD-202, Method 106
∆R = (0.5% + 0.01) Ω max
Solder Process: The TCH35 can-
not exceed 260°C for more than
10 seconds during soldering
process.
• Voltage Regulation
• Low Energy Pulse Loading
d e r aT I n G C u r v e
p u l s e - F O r m
E-function, time between two pulses: 1 sec.
TAH/TCH
20/35
100
80
60
40
20
0
100,000
10,000
1,000
100
TCH35
TDH35
16/28
12/21
8/14
TAH20
TCH
10
TAH
1
0.1
4/ 7
0
0.01
0.001
0
25
50
75
100
125
150
175
0.01
0.1
1
10
100
1,000 10,000 100,000
Case Temperature, °C
Time, ms.
s Ta n d a r d p a r T n u m b e r s
O r d e r I n G I n F O r m aT I O n
TCH35P100RJE TCH35P220RJE TCH35P33R0JE TCH35P510RJE TCH35PR200JE
TCH35P10K0JE TCH35P22R0JE TCH35P390RJE TCH35P51R0JE TCH35PR220JE
TCH35P10ROJE TCH35P240RJE TCH35P39R0JE TCH35P5K10JE TCH35PR240JE
TCH35P150RJE TCH35P24R0JE TCH35P3K30JE TCH35P5R10JE TCH35PR330JE
TCH35P15R0JE TCH35P2K00JE TCH35P3K90JE TCH35P5R60JE TCH35PR390JE
TCH35P1K00JE TCH35P2K20JE TCH35P3R30JE TCH35P750RJE TCH35PR470JE
TCH35P1K50JE TCH35P2K40JE TCH35P3R90JE TCH35P75R0JE TCH35PR510JE
TCH35P1R00JE TCH35P2R00JE TCH35P470RJE TCH35P7K50JE TCH35PR560JE
TCH35P1R50JE TCH35P2R20JE TCH35P47R0JE TCH35P7R50JE TCH35PR750JE
TCH35P200RJE TCH35P2R40JE TCH35P4K70JE TCH35PR100JE TCH35PRO50JE
TCH35P20R0JE TCH35P330RJE TCH35P4R70JE TCH35PR150JE
Tolerance
F = 1%
Package Code
J = 5% Standard
T C H 3 5 P 1 0 R 0 J E
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
57
TCH35PR100JE 相关器件
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