FJT44TF Fairchild Semiconductor, FJT44TF Datasheet

TRANSISTOR NPN 400V 300MA SOT223

FJT44TF

Manufacturer Part Number
FJT44TF
Description
TRANSISTOR NPN 400V 300MA SOT223
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of FJT44TF

Transistor Type
NPN
Current - Collector (ic) (max)
300mA
Voltage - Collector Emitter Breakdown (max)
400V
Vce Saturation (max) @ Ib, Ic
750mV @ 5mA, 50mA
Current - Collector Cutoff (max)
500nA
Dc Current Gain (hfe) (min) @ Ic, Vce
50 @ 10mA, 10V
Power - Max
2W
Mounting Type
Surface Mount
Package / Case
SOT-223 (3 leads + Tab), SC-73, TO-261
Transistor Polarity
NPN
Mounting Style
SMD/SMT
Collector- Emitter Voltage Vceo Max
400 V
Emitter- Base Voltage Vebo
6 V
Maximum Dc Collector Current
0.3 A
Power Dissipation
2 W
Maximum Operating Temperature
+ 150 C
Continuous Collector Current
0.3 A
Dc Collector/base Gain Hfe Min
50
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Frequency - Transition
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FJT44TF
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Company:
Part Number:
FJT44TF
Quantity:
188 000
FJT44 Rev. B1
© 2009 Fairchild Semiconductor Corporation
FJT44
NPN Epitaxial Silicon Transistor
Features
Absolute Maximum Ratings*
* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
NOTES:
1) These ratings are based on a maximum junction temperature of 150°C.
2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle
Thermal Characteristics*
* Device mounted on FR-4 PCB 36 mm X 18 mm X 1.5 mm. mounting pad for the collector lead min. 6 cm
Ordering Information
High Voltage Transistor
operations.
Symbol
Symbol
Part Number
V
V
V
T
R
FJT44KTF
P
CBO
CEO
EBO
T
STG
FJT44TF
I
θJA
C
C
J
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Collector Dissipation
Junction Temperature
Storage Temperature Range
Thermal Resistance, Junction to Ambient
Package
SOT-223
SOT-223
Parameter
Parameter
T
A
=25°C unless otherwise noted
T
(T
A
A
=25°C unless otherwise noted
= 25 °C)
Packing size
2500 pcs
4000 pcs
1
Packing Method
Tape and Reel
Tape and Reel
- 55 to +150
Value
Value
62.5
500
400
300
150
1. Base 2. Collector 3. Emitter
6
2
1
Remarks
SOT-223
2
December 2009
www.fairchildsemi.com
2
3
Units
Units
°C/W
mA
°C
°C
W
V
V
V

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FJT44TF Summary of contents

Page 1

... Thermal Characteristics* Symbol R Thermal Resistance, Junction to Ambient θJA * Device mounted on FR-4 PCB 1.5 mm. mounting pad for the collector lead min Ordering Information Part Number Package FJT44KTF SOT-223 FJT44TF SOT-223 © 2009 Fairchild Semiconductor Corporation FJT44 Rev =25°C unless otherwise noted A Parameter = 25 ° =25° ...

Page 2

... DC Current Gain FE V Collector-Emitter Saturation Voltage CE(sat) V Base-Emitter Saturation Voltage BE(sat) C Output Capacitance obo * Pulse Test: Pulse Width ≤ 300μs, Duty Cycle ≤ 2.0% © 2009 Fairchild Semiconductor Corporation FJT44 Rev 25°C unless otherwise noted A Test Conditions I = 100μ 1mA, I ...

Page 3

... COLLECTOR CURRENT C Figure 3. Turn-Off Switching Times 1 = 0.8 V (sat 0.6 V (on 0.4 0.2 V (sat)@ 0.0 0 [mA], COLLECTOR CURRENT C Figure 5. On Voltage © 2009 Fairchild Semiconductor Corporation FJT44 Rev =10V CE 0.1 1000 10000 1000 V =150V = = 100 /I = =10V CE 100 1000 Figure 6. Collector Saturation Region ...

Page 4

... Typical Performance Characteristics 100 10 1 0.1 0 [mA], COLLECTOR CURRENT C Figure 1. High Frequency Current Gain © 2009 Fairchild Semiconductor Corporation FJT44 Rev. B1 (Continued) V =10V CE f=10MHz 100 1000 4 www.fairchildsemi.com ...

Page 5

... Physical Dimensions (0.95) © 2009 Fairchild Semiconductor Corporation FJT44 Rev. B1 SOT-223 3.00 ±0.10 MAX1.80 2.30 TYP ±0.10 0.70 (0.95) 4.60 ±0.25 0.25 ±0.20 6.50 5 +0.04 0.06 –0.02 +0.10 –0.05 Dimensions in Millimeters www.fairchildsemi.com ...

Page 6

... TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended exhaustive list of all such trademarks. AccuPower FPS Auto-SPM F-PFS FRFET Build it Now CorePLUS Global Power Resource CorePOWER Green FPS CROSSVOLT Green FPS CTL™ ...

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