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First Silicon |
SEMICONDUCTOR
TECHNICAL DATA
DTC301~311 / DTC317
DTC322~323
Bias Resistor Transistors
NPN Silicon Surface Mount Transistor
with Monolithic Bias Resistor Network
This new series of digital transistors is designed to replace a single
device and its external resistor bias network. The BRT (Bias Resistor
Transistor) contains a single transistor with a monolithic bias network
consisting of two resistors; a series base resistor and a base-emitter
resistor. The BRT eliminates these individual components by
integrating them into a single device. The use of a BRT can reduce
both system cost and board space. The device is housed in the SC-70 /
SOT-323 package which is designed for low power surface mount
applications.
• Simplifies Circuit Design
• Reduces Board Space
• Reduces Component Count
DEVICE MARKING INFORMATION
See specific marking information in the device marking table on
page 2 of this data sheet.
MAXIMUM RATINGS (TA = 25 C unless otherwise noted)
Rating
Symbol
Value
Collector-Base Voltage
Collector-Emitter Voltage
Collector Current
VCBO
VCEO
IC
50
50
100
Unit
Vdc
Vdc
mAdc
THERMAL CHARACTERISTICS
Characteristic
Symbol
Total Device Dissipation
TA = 25 C
Derate above 25 C
PD
Thermal Resistance –
Junction-to-Ambient
Thermal Resistance –
Junction-to-Lead
Junction and Storage
Temperature Range
1. FR–4 @ Minimum Pad
2. FR–4 @ 1.0 x 1.0 inch Pad
RθJA
RθJL
TJ , Tstg
Max
202 (Note 1.)
310 (Note 2.)
1.6 (Note 1.)
2.5 (Note 2.)
618 (Note 1.)
403 (Note 2.)
280 (Note 1.)
332 (Note 2.)
–55 to +150
Unit
mW
mW/ C
C/W
C/W
C
3
2
1
SC-70 / SOT-323
PIN 1
BASE
(INPUT)
R1
R2
PIN 3
COLLECTOR
(OUTPUT)
PIN 2
EMITTER
(GROUND)
2008. 03. 10
Revision No : 0
1/10
DTC301~DTC311 / DTC317 / DTC322~DTC323
DEVICE MARKING RESISTOR VALUES AND ORDERING INFORMATION
Device
DTC301T1G (Note 3)
DTC301T3G
DTC302T1G
DTC302T3G
DTC303T1G
DTC303T3G
DTC304T1G
DTC304T3G
DTC305T1G (Note 3)
DTC305T3G
DTC306T1G (Note 3)
DTC306T3G
DTC307T1G
DTC307T3G
DTC308T1G (Note 3)
DTC308T3G
DTC309T1G (Note 3)
DTC309T3G
DTC310T1G (Note 3)
DTC310T3G
DTC311T1G (Note 3)
DTC311T3G
DTC317T1G (Note 3)
DTC317T3G
DTC322T1G (Note 3)
DTC322T3G
DTC323T1G (Note 3)
DTC323T3G
Package
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
SC-70 / SOT-323
Marking
8J
8A
8B
8C
8M
8K
8D
8L
8P
8F
8E
8H
8N
8G
R1 (K)
4.7
10
22
47
2.2
4.7
10
22
47
4.7
10
2.2
100
1
3. New devices. Updated curves to follow in subsequent data sheets.
R2 (K)
4.7
10
22
47
47
47
47
47
22
∞
∞
2.2
100
1
Shipping
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
3000/Tape & Reel
10,000/Tape & Reel
2008. 03. 10
Revision No : 0
2/10
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