PAGE . 1
STAD-MAY.23.2006
MMBT4401
.083(2.10)
.020(.50)
.006(.15)
.119(3.00)
.056(1.40)
.103(2.60)
.044(1.10)
.007(.20)MIN
.066(1.70)
.006(.15)MAX
.013(.35)
.002(.05)
.110(2.80)
.047(1.20)
.086(2.20)
.035(0.90)
SOT- 23 Unit: inch (mm)
NPN GENERAL PURPOSE SWITCHING TRANSISTOR
VOLTAGE 40 V olts 225 mWatts
FEATURES
• NPN epitaxial silicon, planar design
• Collector-emitter voltage VCE = 40V
• Collector current IC = 600mA
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DAT A
• Case: SOT-23, Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.008 gram
• Marking: M4A
POWER
ABSOLUTE RATINGS
RETEMARAPlobmySeulaVstinU
egatloVrettimE-rotcelloC V
CEO
04V
egatloVesaB-rotcelloC V
CBO
06V
egatloVesaB-rettimE V
EBO
0.6V
suounitnoC-tnerruCrotcelloC I
C
006Am
THERMAL CHARACTERISTICS
RETEMARAPlobmySeulaVstinU
)1etoN(noitapissiDrewoPxaM P
TOT
522Wm
tneibmAotnoitcnuJ,ecnatsiseRlamrehT Rθ
JA
655
O
W/C
erutarepmeTnoitcnuJ T
J
051ot55-
O
C
erutarepmeTegarotS IT
STG
051ot55-
O
C
Note 1: Transistor mounted on FR-5 board 1.0 x 0.75 x 0.062 in.
NPN
Fig.34
PAGE . 2
STAD-MAY.23.2006
MMBT4401
RETEMARAPlobmySnoitidnoCtseT.NIM.PYT.XAMstinU
egatloVnwodkaerBrettimE-rotcelloCV
(BR)
OECI
C
I,Am0.1=
B
0=04--V
egatloVnwodkaerBesaB-rotcelloCV
(BR)
OBCI
C
I,Au001=
E
0=06--V
egatloVnwodkaerBesaB-rettimEV
(BR)
OBEI
E
I,Au001=
C
0=0.6--V
tnerruCffotuCesaBI
BL
V
EC
V,V53=
BE
V4.0=--001An
tnerruCffotuCrotcelloCI
CEX
V
EC
V,V53=
BE
V4.0=--001An
)2etoN(niaGtnerruCCDh
EF
I
C
V,Am1.0=
EC
V0.1=
I
C
V,Am0.1=
EC
V0.1=
I
C
V,Am01=
EC
V0.1=
I
C
V,Am051=
EC
V0.1=
I
C
V,Am005=
EC
V0.2=
020408 001 04
-
-
-
-
-
-
-
-003 -
-
egatloVnoitarutaSrettimE-rotcelloC )2etoN( V
CE(SAT)
I
C
I,Am051=
B
Am51=
I
C
I,Am005=
B
Am05= -- 04.0 57.0 V
egatloVnoitarutaSrettimE-esaB )2etoN( V
BE(SAT)
I
C
I,Am051=
B
Am51=
I
C
I,Am005=
B
Am05= 57.0 --
-59.0 02.1 V
ecnaticapaCesaB-rotcelloCC
CBO
V
BC
I,V5=
E
zHM1=f,0=--5.6Fp
ecnaticapaCesaB-rettimEC
EBO
V
BC
I,V5.0=
C
zHM1=f,0=--03Fp
tcudorPhtdiwdnaB-niaGtnerruCF
T
V
EC
I,V01=
C
zHM001=f,Am02=052--zHM
emiTyaleDdtV
CC
V,V03=
EB
,V0.2=
I
C
I,Am051=
1B
Am51= --51sn
emiTesiRrtV
CC
V,V03=
EB
,V0.2=
I
C
I,Am051=
1B
Am51= --02sn
emiTegarotSstV
CC
I,V03=
C
Am051=
I
B
I=1
B
Am51=2 -- 522sn
emiTllaFftV
CC
I,V03=
C
Am051=
I
B
I=1
B
Am51=2 --03sn
ELECTRICAL CHARACTERISTICS
PAGE . 3
STAD-DEC.01.2006
MOUNTING P AD LA YOUT
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
ORDER INFORMA TION
LEGAL ST ATEMENT
Copyright PanJit International, Inc 2007
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
MMBT4401
