Diodes ZXTN19020DFF User Manual
ZXTN19020DFF
C
E
B
C
E
B
Pinout - top view
20V, SOT23F, NPN high gain power transistor
Summary
BV
> 70V
CEX
BV
> 20V
CEO
BV
> 4.5V
ECO
I
= 6.5A
C(cont)
V
R
P
Complementary part number ZXTP19020DFF
Description
Advanced process capability has been used to maximize the
performance of this transistor. The SOT23F package is compatible with
the industry standard SOT23 footprint but offers lower profile and
higher dissipation for applications where power density is of utmost
importance.
= < 30mV @ 1A
CE(sat)
= 18m⍀
CE(sat)
= 1.5W
D
Features
• Very low saturation voltage
•High gain
• High forward blocking voltage
• Low profile high dissipation package
Applications
• MOSFET and IGBT gate driving
• LED driving
•Strobe flash
• Motor drive
•Micro buffers
Ordering information
Device Reel size
(inches)
ZXTN19020DFFTA 7 8 3000
Tape width
(mm)
Quantity
per reel
Device marking
1E3
Issue 1 - February 2007 1 www.zetex.com
© Zetex Semiconductors plc 2007
ZXTN19020DFF
Absolute maximum ratings
Parameter Symbol Limit Unit
Collector-base voltage V
Collector-emitter voltage (forward blocking) V
Collector-emitter voltage (base open) V
Emitter-collector voltage (reverse blocking) V
Emitter-base voltage V
Continuous collector current
(c)
Base current I
Peak pulse current I
Power dissipation at T
amb
=25°C
(a)
CBO
CEX
CEO
ECO
EBO
I
C
B
CM
P
D
Linear derating factor 6.72 mW/°C
Power dissipation at T
amb
=25°C
(b)
P
D
Linear derating factor 10.72 mW/°C
Power dissipation at T
amb
=25°C
(c)
P
D
Linear derating factor 12.0 mW/°C
Power dissipation at T
amb
=25°C
(d)
P
D
Linear derating factor 16.0 mW/°C
Operating and storage temperature range T
j
, T
stg
70 V
70 V
20 V
4.5 V
7V
6.5 A
1A
20 A
0.84 W
1.34 W
1.5 W
2.0 W
- 55 to 150 °C
Thermal resistance
Parameter Symbol Value Unit
Junction to ambient
Junction to ambient
Junction to ambient
Junction to ambient
NOTES:
(a) For a device surface mounted on 15mm x 15mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in
still air conditions.
(b) Mounted on 25mm x 25mm x 1.6mm FR4 PCB with a high coverage of single sided 2 oz copper in still air conditions.
(c) Mounted on 50mm x 50mm x 1.6mm FR4 PCB with a high coverage of single sided 2 oz copper in still air conditions.
(d) As (c) above measured at t<5secs.
(a)
(b)
(c)
(d)
Issue 1 - February 2007 2 www.zetex.com
© Zetex Semiconductors plc 2007
R
R
R
R
⍜JA
⍜JA
⍜JA
⍜JA
149.3 °C/W
93.4 °C/W
83.3 °C/W
60 °C/W
Characteristics
ZXTN19020DFF
Issue 1 - February 2007 3 www.zetex.com
© Zetex Semiconductors plc 2007
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