Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

TA203 Arkusz danych(PDF) 1 Page - Ohmite Mfg. Co.

Numer części TA203
Szczegółowy opis  High Power Density
Download  2 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  OHMITE [Ohmite Mfg. Co.]
Strona internetowa  http://www.ohmite.com
Logo OHMITE - Ohmite Mfg. Co.

TA203 Arkusz danych(HTML) 1 Page - Ohmite Mfg. Co.

  TA203 Datasheet HTML 1Page - Ohmite Mfg. Co. TA203 Datasheet HTML 2Page - Ohmite Mfg. Co.  
Zoom Inzoom in Zoom Outzoom out
 1 / 2 page
background image
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
103
TA Series
Power Chip
Thick Film on Alumina Substrate
Series
Wattage
TA203
3.0
TA303
3.0
Substrate Alumina
Resistor Thick Film
Coating Glass
Terminals Solder Plated Phosphor Bronze
Temperature Coefficient 1 ohm:
450 ppm/°C
1 to 100Ω:
100 ppm/°C
101Ω and up: 50 ppm/°C
Tolerance ±1%, ±5% and ±10%
Power Rating Based on 25°C free air
Resistance Range 0.25 ohm to 10M ohm. Consult fac-
tory for other values
Maximum Operating Voltage 350 VAC, 500 VDC through glass,
1000 VAC, 1500 VDC through sub-
strate, not to exceed power rating
Overload Five times rated power, as long as the
one second average dissipation does
not exceed the wattage rating. ∆R:
±2%, 2000 hours
Derating 100% @ 25°C to 0% @ 180°C ambi-
ent.
Equivalent Parallel Capacitance 1.0pf (100 MHz)
Withstanding Voltage 5000V thru back side
Operating Temperature Range -55°C to +180°C
Overload Current 20 x rated current up to 8 ms (ΔR ±
0.5%)
Test
Test Condition
MILR83401
Specification
Life (Rated
Power)
40°C, rated power, 90
min ON 30 min OFF,
1000 hrs.
ΔR
±( 1.0% + 0.05Ω)
Life
(Moisture
Load)
60°C, 90 - 95% RH,
rated power, 90 min
ON 30 min OFF, 1000
hrs.
ΔR
±( 1.0% + 0.05Ω)
Temperature
Cycling
Room temp > -55°C
30 min > RT 10 min ±
120°C 30 min > RT10
min 5 cycles
ΔR
±( 0.25% + 0.05Ω)
Flammability UL94V-O rated (not recognized)
Soldering
Heat
350°C Solderpot, 3
secs.
ΔR
±( 0.25% + 0.05Ω)
Insulation
Resistance
DC 100V, 1 min
Over 1000M ohm
Ohmite’s original Power Chip resistors feature our
thick film on alumina substrate technology. These
planar packages yield space saving, 10W/in2 power
densities that require over 50% less board space
than other radial packages. Convection cooling is
maximized by the planar package configuration
which dissipates heat well above board level.
Ohmite’s power chip resistors have a 125% higher
operating temperature range than competitive prod-
uct of similar design. High temperature solder and
in-process plating keep terminations secure under
self-heating effects by preventing re-flow from full
power operation.
Flexible packaging schemes make these resistors
ideal for power supplies, audio amplifiers, video fly-
back, and other power control applications.
Fe A T ure S
• High-Temp Terminal Construction
• Wide Resistance Range
• Low Inductance (50nH-100nH)
• High Power Density
• Easy to install. PC-mountable
ch A r A c T eri ST ic S
S erie S SP eci F ic AT i ONS
Series
Wattage
TA205
5.0
TA305
5.0
TA605
5.0
TA805
5.0
Series
Wattage
TA207
7.5
TA307
7.5
Series
Wattage
TA310
10.0
TA810
10.0
Series
Wattage
TA025
25.0
TA050
50.0
TA100
100.0
(continued)


Podobny numer części - TA203

ProducentNumer częściArkusz danychSzczegółowy opis
logo
List of Unclassifed Man...
TA203 ETC1-TA203 Datasheet
170Kb / 1P
   Power Chip Resistors Thick Film on Alumina Substrate
logo
Ohmite Mfg. Co.
TA203 OHMITE-TA203 Datasheet
239Kb / 2P
   Power Chip짰 Thick Film on Alumina Substrate
logo
Powerex Power Semicondu...
TA203012 POWEREX-TA203012 Datasheet
188Kb / 4P
   Phase Control SCR (1200-1400 Amperes Avg 2400-4000 Volts)
TA203014 POWEREX-TA203014 Datasheet
188Kb / 4P
   Phase Control SCR (1200-1400 Amperes Avg 2400-4000 Volts)
logo
Toshiba Semiconductor
TA2030FN TOSHIBA-TA2030FN Datasheet
339Kb / 10P
   TV/FM SYSTEM F/E (1.5V USE)
More results

Podobny opis - TA203

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Vicor Corporation
BCM48BX060Y240A00 VICOR-BCM48BX060Y240A00 Datasheet
790Kb / 20P
   High power density
BCM352X110Y300B00 VICOR-BCM352X110Y300B00 Datasheet
854Kb / 21P
   High power density
logo
XP Power Limited
SDC XPPOWER-SDC Datasheet
410Kb / 4P
   High Power Density
logo
Wall Industries,Inc.
HVIB WALL-HVIB Datasheet
328Kb / 11P
   High Power Density
logo
Ohmite Mfg. Co.
ARF OHMITE-ARF Datasheet
250Kb / 2P
   High power density
logo
List of Unclassifed Man...
AUIRF8739L2 ETC2-AUIRF8739L2 Datasheet
708Kb / 2P
   High Power Density
logo
Ohmite Mfg. Co.
ACL-ARF OHMITE-ACL-ARF Datasheet
250Kb / 2P
   High power density
logo
XP Power Limited
AML120 XPPOWER-AML120 Datasheet
143Kb / 2P
   High Power Density
logo
Zowie Technology Corpor...
1.5SMPC ZOWIE-1.5SMPC Datasheet
122Kb / 3P
   High power density 1.5KW TVS
4.5SMCC16AH ZOWIE-4.5SMCC16AH Datasheet
73Kb / 2P
   High power density 4500W TVS
More results


Html Pages

1 2


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com