BFN24, BFN26
NPN Silicon High-Voltage Transistors • Suitable for video output stages in TV sets and switching power supplies • High breakdown voltage • Low collector-emitter saturation voltage • Complementary type: BFN27 (PNP) • Pb-free (RoHS compliant) package 1) • Qualified according AEC Q101
3 1
2
Type BFN24 BFN26
Maximum Ratings Parameter Collector-emitter voltage BFN24 BFN26 Collector-base voltage BFN24 BFN26 Emitter-base voltage Collector current Peak collector current Base current Peak base current Total power dissipationTS ≤ 74 °C Junction temperature Storage temperature
1Pb-containing
Marking FHs FJs 1=B 1=B
Pin Configuration 2=E 2=E 3=C 3=C
Package SOT23 SOT23
Symbol VCEO
Value 250 300
Unit V
VCBO 250 300 VEBO IC ICM IB IBM Ptot Tj Tstg 6 200 500 100 200 360 150 -65 ... 150 mW °C mA
package may be available upon special request
1
2007-04-20
BFN24, BFN26
Thermal Resistance Parameter Junction - soldering point 1)
Symbol RthJS
Value ≤ 210
Unit K/W
Electrical Characteristics at TA = 25°C, unless otherwise specified Symbol Values Unit Parameter min. typ. max. DC Characteristics Collector-emitter breakdown voltage V(BR)CEO V
IC = 1 mA, IB = 0 , BFN24 IC = 1 mA, IB = 0 , BFN26
250 300
V(BR)CBO
-
µA
Collector-base breakdown voltage
IC = 100 µA, IE = 0 , BFN24 IC = 100 µA, IE = 0 , BFN26
250 300
V(BR)EBO I CBO
Emitter-base breakdown voltage
IE = 100 µA, IC = 0
6
Collector-base cutoff current
VCB = 200 V, IE = 0 , BFN24 VCB = 250 V, IE = 0 , BFN26 VCB = 200 V, IE = 0 , T A = 150 °C, BFN24 VCB = 250 V, IE = 0 , T A = 150 °C, BFN26
I EBO h FE
-
0.1 0.1 20 20 100 nA -
Emitter-base cutoff current
VEB = 5 V, IC = 0
-
DC current gain2)
IC = 1 mA, VCE = 10 V IC = 10 mA, VCE = 10 V IC = 30 mA, VCE = 10 V, BFN24 IC = 30 mA, VCE = 10 V, BFN26
25 40 40 30
VCEsat
-
V
Collector-emitter saturation voltage2)
IC = 20 mA, IB = 2 mA, BFN24 IC = 20 mA, IB = 2 mA, BFN26
VBEsat
-
0.4 0.5 0.9
Base emitter saturation voltage 2)
IC = 20 mA, IB = 2 mA
1For
-
calculation of RthJA please refer to Application Note Thermal Resistance test: t < 300µs; D < 2%
2Pulse
2
2007-04-20
BFN24, BFN26
Electrical Characteristics at TA = 25°C, unless otherwise specified Parameter AC Characteristics Transition frequency
IC = 20 mA, VCE = 10 V, f = 20 MHz fT Ccb
Symbol min. -
Values typ. 70 1.5 max. -
Unit
MHz pF
Collector-base capacitance
VCB = 30 V, f = 1 MHz
3
2007-04-20
BFN24, BFN26
DC current gain hFE = ƒ(IC) VCE = 10 V
10 3 5 h FE 2 10 2 5
BFN 24/26 EHP00627
Operating range I C = ƒ(VCEO) TA = 25°C, D = 0
10 3 mA
BFN 24/26 EHP00624
ΙC
10 2 5 10 µs 100 µs 1 ms 100 ms
10 1
2 10 1 5 2 10 0 -1 10 5 10
0
5 500 ms DC 10 0 5
5 10
1
5 10
2
mA 10
3
10 -1 10 0
5
10 1
5
10 2
V5 V CEO
10 3
ΙC
Collector current I C = ƒ(VBE)
VCE = 10 V
10 3 mA
BFN 24/26 EHP00625
Collector cutoff current ICBO = ƒ(TA) VCB = 200 V
10 4 nA
BFN 24/26 EHP00626
ΙC
10 2 5
Ι CB0
10 3 5 10 2 5 10 1 5 10 0 5 10 -1
max
10 1 5
typ
10 0 5
10 -1
0
0.5
1.0 V BE
V
1.5
0
50
100 TA
˚C 150
4
2007-04-20
BFN24, BFN26
Transition frequency fT = ƒ(IC) VCE = parameter in V, f = 2 GHz
10 3 MHz
CCB(C EB)
BFN 24/26 EHP00622
Collector-base capacitance Ccb = ƒ(V CB) Emitter-base capacitance Ceb = ƒ(VEB)
90
pF
fT
70 60 50
10 2
40
CEB
5
30 20 10
CCB
10
1
10 0
5
10 1
5
10 2 mA 5
10 3
0 0
4
8
12
16
V
22
ΙC
VCB(VEB)
Total power dissipation Ptot = ƒ(TS)
Permissible Pulse Load
Ptotmax/P totDC = ƒ(tp)
400
10 3 Ptot max 5 Ptot DC
BFN 24/26
EHP00623
mW
D=
tp T
tp T
300
Ptot
10 2
250
5
200
150
10 1 5
D= 0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
100
50
0 0
15
30
45
60
75
90 105 120
°C 150 TS
10 0 10 -6
10 -5
10 -4
10 -3
10 -2
s tp
10 0
5
2007-04-20
Package SOT23
BFN24, BFN26
Package Outline
0.15 MIN.
1 ±0.1 0.1 MAX.
1.3 ±0.1
2.9 ±0.1
3
B
2.4 ±0.15
10˚ MAX.
0.4 +0.1 -0.05
1)
1
2
10˚ MAX.
C 0.95 1.9
0.08...0.1
A
5
0...8˚
0.25 M B C
0.2
M
A
1) Lead width can be 0.6 max. in dambar area
Foot Print
0.8
0.9
0.8
1.2
Marking Layout (Example)
Manufacturer
EH s
Pin 1
0.9
1.3
2005, June Date code (YM)
BCW66 Type code
Standard Packing
Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel
4 0.9
2.13 2.65
0.2
8
Pin 1
3.15
1.15
6
2007-04-20
BFN24, BFN26
Edition 2006-02-01 Published by Infineon Technologies AG 81726 München, Germany © Infineon Technologies AG 2007. All Rights Reserved.
Attention please! The information given in this dokument shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office ( www.infineon.com ). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
7
2007-04-20