2STF2340 STMicroelectronics, 2STF2340 Datasheet

TRANS PNP FAST BIPO 40V SOT-89

2STF2340

Manufacturer Part Number
2STF2340
Description
TRANS PNP FAST BIPO 40V SOT-89
Manufacturer
STMicroelectronics
Datasheet

Specifications of 2STF2340

Transistor Type
PNP
Current - Collector (ic) (max)
3A
Voltage - Collector Emitter Breakdown (max)
40V
Vce Saturation (max) @ Ib, Ic
350mV @ 150mA, 3A
Dc Current Gain (hfe) (min) @ Ic, Vce
180 @ 1A, 2V
Power - Max
1.4W
Frequency - Transition
100MHz
Mounting Type
Surface Mount
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Configuration
Single Dual Collector
Transistor Polarity
NPN
Mounting Style
SMD/SMT
Collector- Emitter Voltage Vceo Max
40 V
Emitter- Base Voltage Vebo
5 V
Maximum Dc Collector Current
3 A
Power Dissipation
1400 mW
Maximum Operating Frequency
100 MHz
Maximum Operating Temperature
+ 150 C
Dc Collector/base Gain Hfe Min
280 at 0.1 A at 2 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Collector Cutoff (max)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
2STF2340
497-7061-2

Available stocks

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Features
Applications
Description
The devices are PNP transistors manufactured
using new “PB-HDC” (power bipolar high density
current) technology. The resulting transistor
shows exceptional high gain performances
coupled with very low saturation voltage.
The 2STF2340 complementary PNP is the
2STF1340.
Table 1.
October 2009
Order codes
Very low collector-emitter saturation voltage
High current gain characteristic
Fast switching speed
LED
Motherboard & hard disk drive
Mobile equipment
DC-DC converter
2STN2340
2STF2340
Device summary
Marking
N2340
2340
Low voltage fast-switching PNP power transistors
Doc ID 14222 Rev 2
Packages
SOT-223
SOT-89
Figure 1.
4
SOT-89
Internal schematic diagram
1
2
3
Tape and reel
Tape and reel
Packaging
2STN2340
2STF2340
4
SOT-223
1
www.st.com
2
3
1/10
10

Related parts for 2STF2340

2STF2340 Summary of contents

Page 1

... The devices are PNP transistors manufactured using new “PB-HDC” (power bipolar high density current) technology. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage. The 2STF2340 complementary PNP is the 2STF1340. Table 1. Device summary Order codes ...

Page 2

... Thermal data Symbol (1) R Thermal resistance junction-ambient max thJA 1. Device mounted on PCB area 2/10 Parameter = < °C amb Parameter 2 Doc ID 14222 Rev 2 2STF2340, 2STN2340 Value 2STF2340 2STN2340 Unit SOT-89 SOT-223 - 1.4 1.6 W -65 to 150 °C 150 °C SOT-89 SOT-223 Unit ...

Page 3

... Electrical characteristics °C unless otherwise specified case Table 4. Electrical characteristics Symbol Collector cut-off current I CBO ( Emitter cut-off current I EBO ( Collector-base (1) V breakdown voltage (BR)CBO ( Collector-emitter (1) V breakdown voltage (BR)CEO ( Emitter-base breakdown V (BR)EBO voltage (I Collector-emitter (1) V CE(sat) saturation voltage Base-emitter saturation ...

Page 4

... Electrical characteristics 2.1 Electrical characteristics (curves) Figure 2. Output characteristics Figure 4. DC current gain (V Figure 6. Collector-emitter saturation voltage 4/10 Figure 3. Derating curve = - 2 V) Figure 5. DC current gain (V CE Figure 7. Base-emitter saturation voltage Doc ID 14222 Rev 2 2STF2340, 2STN2340 = - ...

Page 5

... Figure 8. Resistive load switching on Figure 10. Capacitance curves 2.2 Test circuits Figure 11. Resistive load switching test circuit 1. Fast electronic switch 2. Non-inductive resistor Figure 9. Resistive load switching off Doc ID 14222 Rev 2 Electrical characteristics 5/10 ...

Page 6

... Package mechanical data 3 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ECOPACK trademark. 6/10 Doc ID 14222 Rev 2 2STF2340, 2STN2340 ® ...

Page 7

... Dim SOT-89 mechanical data mm Min. Typ. 1.40 0.44 0.36 0.35 0.35 4.40 1.62 2.29 1.42 2.92 3.94 1° 0.89 0.25 Doc ID 14222 Rev 2 Package mechanical data Max. 1.60 0.56 0.48 0.44 0.44 4.60 1.83 2.60 1.57 3.07 4.25 8° ...

Page 8

... Package mechanical data DIM 8/10 SOT-223 mechanical data mm. min. typ 0.02 0.60 0.70 2.90 3.00 0.24 0.26 6.30 6.50 2.30 4.60 3.30 3.50 6.70 7.00 Doc ID 14222 Rev 2 2STF2340, 2STN2340 max. 1.80 0.1 0.85 3.15 0.35 6.70 3.70 7. 0046067_L ...

Page 9

... Revision history Table 5. Document revision history Date 04-Dec-2007 19-Oct-2009 Revision 1 Initial release. 2 Inserted 2STN2340 in SOT-223 package. Doc ID 14222 Rev 2 Revision history Changes 9/10 ...

Page 10

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 10/10 Please Read Carefully: © 2009 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 14222 Rev 2 2STF2340, 2STN2340 ...

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