We have developed NPN bipolar t ransistors for AC adaptors and DC-DC converters. The
product lineup includes the TTC008 (for AC100 V power supply) and the TTC012 (for
AC200 V power supply), which have a higher current rati ng than our well received products
for the same purpose, the 2SC6010 (for AC100 V power supply) and the 2SC6042 (for
AC200 V power supply). Since they have a higher current rating than the previous mod els,
they can be used for higher output AC adaptors.
NPN Bipolar Transistors for AC Adaptors and DC-DC Converters: TTC008, TTC012
Features
High-speed switching
High collector-emitter vo ltage
High current amplification factor (hFE) hFE=100 to 200 (VCE=5V, IC=0.3A)
The products are standardized for low current (IC=1mA) hFE and so they have excellent low temperature start-up characteristics:
hFE = 80 (min) (VCE=5V, IC=1mA)
Uses
high-speed high-voltag e switching
switching regu l ators
high-speed DC-DC converters
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Outline Drawing
Circuit Example
AC adaptors, self-excited DC-DC conv er ters
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Main Specifications
Lineup
Purpose Package Part number VCBO
(V)
VCEO
(V)
IC
(A) hFE
AC100V
power supply
New PW-Mold2 TTC003 600 400 3 20 to 60 (@VCE=5V, IC=0.3A)
TTC008 (*1) 600 285 1.5 100 to 200 (@VCE=5V, IC=0.3A)
MSTM
2SC6010 600 285 1 100 to 200 (@VCE=5V, IC=0.1A)
2SC6034 600 285 1 125 to 250 (@VCE=5V, IC=0.1A)
2SC5930 600 285 1 40 to 100 (@VCE=5V, IC=0.2A)
AC200V
power supply
New PW-Mold2 TTC012 (*1) 800 375 2 100 to 200 (@VCE=5V, IC=0.3A)
2SC6142 800 375 1.5 100 to 200 (@VCE=5V, IC=0.1A)
MSTM 2SC6042 800 375 1 100 to 200 (@VCE=5V, IC=0.1A)
2SC6040 800 410 1 60 to 120 (@VCE=5V, IC=0.1A)
Lineup of Bipolar Transistors for AC Adaptors and DC-DC Converters
*1: New product
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