TCH35P10K0JE [OHMITE]

35 Watt TO220 Package Thick Film Power; 35瓦TO220封装的厚膜功率


型号：	TCH35P10K0JE
厂家：	OHMITE MFG. CO.
描述：	35 Watt TO220 Package Thick Film Power 35瓦TO220封装的厚膜功率
文件：	总1页 (文件大小：134K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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 @ R^TH<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

100,000

10,000

1,000

100

TCH35

TDH35

16/28

12/21

8/14

TAH20

TCH

TAH

0.1

4/ 7

0.01

0.001

100

125

150

175

0.01

0.1

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