PAGE . 1
REV.0.0-JUL.9.2008
MMBT3906
PNP GENERAL PURPOSE SWITCHING TRANSISTOR
VOLTAGE 40 Volts 225 mWatts
FEATURES
• PNP epitaxial silicon, planar design
• Collector-emitter voltage VCE = -40V
• Collector current IC = -200mA
• Lead free in comply with EU RoHS 2002/95/EC directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
POWER
ABSOLUTE RATINGS
THERMAL CHARACTERISTICS
Note 1: Transistor mounted on FR-5 board 1.0 x 0.75 x 0.062 in.
1
Base
3
Collector
2
Emitter
1
BASE
3
COLLECTOR
2
EMITTER
Top View
RETEMARAPlobmySeulaVstinU
egatloVrettimE-rotcelloCV
CEO
04-V
egatloVesaB-rotcelloCV
CBO
04-V
egatloVesaB-rettimEV
EBO
0.5-V
suounitnoC-tnerruCrotcelloCI
C
002-Am
RETEMARAPlobmySeulaVstinU
)1etoN(noitapissiDrewoPxaMP
TOT 522Wm
tneibmAotnoitcnuJ,ecnatsiseRlamrehTRθJA 655
O
W/C
erutarepmeTnoitcnuJT
J051ot55-
O
C
erutarepmeTegarotST
STG 051ot55-
O
C
SOT-23
Unit inch(mm)：
MECHANICAL
Case: SOT-23, Plastic
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight: 0.0003 ounces, 0.0084 grams
Marking: S2A
DATA
0.120(3.04)
0.110(2.80)
0.056(1.40)
0.047(1.20)
0.079(2.00)
0.070(1.80)
0.020(0.50)
0.013(0.35)
0.044(1.10)
0.035(0.90)
0.008(0.20)
0.003(0.08)
0.004(0.10)
0.000(0.00)
PAGE . 2
REV.0.0-JUL.9.2008
MMBT3906
ELECTRICAL CHARACTERISTICS
Note 2: Pulse Test: Pulse Width < 300 us, Duty Cycle < 2.0%.
RETEMARAPlobmySnoitidnoCtseT.NIM.PYT.XAMstinU
nwodkaerBrettimE-rotcelloC
egatloV V
(BR)
OECIC I,Am0.1-=B0=04---V
nwodkaerBesaB-rotcelloC
egatloV V
(BR)
OBCIC I,Au01-=E0=04---V
egatloVnwodkaerBesaB-rettimEV
(BR)
OBEIE I,Au01-=C0=0.5---V
tnerruCffotuCesaBI
BL
VECV,V03-=BEV0.3-=--05-An
tnerruCffotuCrotcelloCI
CEX
VECV,V03-=BEV0.3-=--05-An
)2etoN(niaGtnerruCCDh
EF
IC V,Am1.0-=ECV0.1-=
IC V,Am0.1-=ECV0.1-=
IC V,Am01-=ECV0.1-=
IC V,Am05-=ECV0.1-=
IC V,Am001-=ECV0.1-=
06
08
001
06
03
-
-
-
-
-
-
-
003
-
-
-
noitarutaSrettimE-rotcelloC
)2etoN(egatloV V
CE(SAT)
IC I,Am01-=BAm0.1-=
IC I,Am05-=BAm0.5-= -- 52.0-
4.0- V
egatloVnoitarutaSrettimE-esaB
)2etoN( V
BE(SAT)
IC I,Am01-=BAm0.1-=
IC I,Am05-=BAm0.5-=
56.0-
-
-
-
58.0-
59.0- V
ecnaticapaCesaB-rotcelloCC
CBO
VBCI,V5-=E zHM1=f,0=--5.4Fp
ecnaticapaCesaB-rettimEC
EBO
VBEI,V5.0-=C zHM1=f,0=--01Fp
emiTyaleDdtV
CC
V,V3-=
BE
,V5.0-=
I
C
I,Am01-=
B
Am0.1-= -- 53sn
emiTesiRrtV
CC
V,V3-=
BE
,V5.0-=
I
C
I,Am01-=
B
Am0.1-= -- 53sn
emiTegarotSstVCCI,V3-=C Am01-=
IB I=1B Am0.1-=2 -- 522sn
emiTllaFftVCCI,V3-=C Am01-=
IB I=1B Am0.1-=2 -- 57sn
275
Ω
10K
Ω
0
+0.5V
300ns -10.9V
+3V
Delay and Rise Time Equivalent Test Circuit
< 1ns
C* < 4pF
S
Stora
g
e and Fall Time Equivalent Test Circuit
0
+9 .1 V
10 to 500us
Duty Cycle ~ 2.0%
-10.9V
< 1ns
0
1N916
+3V
275
Ω
10K
Ω
C* < 4pF
S
SWITCHING TIME EQUIVALENT TEST CIRCUITS
PAGE . 3
REV.0.0-JUL.9.2008
ELECTRICAL CHARACTERISTICS CURVE
0
50
100
150
200
250
300
0.01 0.1 1 10 100 1000
Collector Current, -I
C
(mA)
hF
E
V
CE
= 1V
T
J
= 100˚ C
T
J
= 25˚ C
T
J
= 150˚ C
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0.01 0.1 1 10 100 1000
Collector Current, -I
C
(mA)
-V
BE
(V)
T
J
= 100˚
C
T
J
= 25˚ C
T
J
= 150˚ C
V
CE
= 1V
0.100
1.000
0.01 0.1 1 10 100
Collector Current, -I
C
(mA)
-VBE(sat) (V
T
J
= 100˚
T
J
= 25˚ C
T
J
= 150˚ C
I
C
/I
B
= 10
0.01
0.10
1.00
0.01 0.1 1 10 100 1000
Collector Current, -I
C
(mA)
-VCE(sat) (V)
T
J
= 25˚
T
J
= 150˚
I
C
/I
B
= 10
1
10
-0.1 -1 -10 -100
Reverse Voltage, V
R
(V)
Capacitance (pF
)
C
IB
(EB)
C
OB
(CB)
Fig. 1. Typical h
FE
vs. Collector Current Fig. 2. Typical V
BE
vs. Collector Current
Fig. 3. Typical V
CE (sat)
vs. Collector Current Fig. 4. Typical V
BE (sat)
vs. Collector Current
Fig. 5. Typical Capacitances vs. Reverse Voltage
PAGE . 4
REV.0.0-JUL.9.2008
MOUNTING PAD LAYOUT
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
ORDER INFORMATION
MMBT3906
SOT-23
0.031 MIN.
(0.80) MIN.
0.037
(0.95)
0.043
(1.10)
0.078
(2.00)
0.035 MIN.
(0.90) MIN.
0.043
(1.10)
0.106
(2.70)
Unit inch(mm)：
PAGE . 5
MMBT3906
REV.0.0-JUL.9.2008
Part No_packing code_Version
MMBT3906_R1_00001
For example :
RB500V-40_R2_00001
MMBT3906_R2_00001
Part No.
Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code XX Version Code XXXXX
Packing type 1st Code Packing size code 2nd Code HF or RoHS 1st Code 2nd~5th Code
Tape and Ammunition Box
(T/B) AN/A 0HF 0 serial number
Tape and Reel
(T/R) R7" 1RoHS 1 serial number
Bulk Packing
(B/P) B13" 2
Tube Packing
(T/P) T26mm X
Tape and Reel (Right Oriented)
(TRR) S52mm Y
Tape and Reel (Left Oriented)
(TRL) LPANASERT T/B CATHODE UP
(PBCU) U
FORMING FPANASERT T/B CATHODE DOWN
(PBCD) D
Disclaimer
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z Panjit International Inc. reserves the rights to make changes of the content herein the
document anytime without notification. Please refer to our website for the latest
document.
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use of any product including damages incidentally and consequentially occurred.
z Panjit International Inc. does not assume any and all implied warranties, including
warranties of fitness for particular purpose, non-infringement and merchantability.
z Applications shown on the herein document are examples of standard use and
operation. Customers are responsible in comprehending the suitable use in particular
applications. Panjit International Inc. makes no representation or warranty that such
applications will be suitable for the specified use without further testing or modification.
z The products shown herein are not designed and authorized for equipments requiring
high level of reliability or relating to human life and for any applications concerning
life-saving or life-sustaining, such as medical instruments, transportation equipment,
aerospace machinery et cetera. Customers using or selling these products for use in
such applications do so at their own risk and agree to fully indemnify Panjit
International Inc. for any damages resulting from such improper use or sale.
MMBT3906
PAGE . 6
REV.0.0-JUL.9.2008
