Philips Semiconductors
Small Signal Transistors and Diodes
Marking codes
MARKING
CODE
V10-20
V10-30
V10-40
WO
WP
WQ
WR
WS
WT
WU
WV
WW
WX
WY
WZ
XA
XA
XB
XB
XC
XC
XD
XD
XE
XE
XF
XG
XH
XI
XJ
XK
XL
XL
XM
XM
XN
XN
XO
XP
XP
1999 Jun 11
TYPE
NUMBER
BYV10-20
BYV10-30
BYV10-40
BZX284-B2V4
BZX284-B2V7
BZX284-B3V0
BZX284-B3V3
BZX284-B3V6
BZX284-B3V9
BZX284-B4V3
BZX284-B4V7
BZX284-B5V1
BZX284-B5V6
BZX284-B6V2
BZX284-B6V8
BZX99-C4V7
BZX284-B7V5
BZX99-C5V1
BZX284-B8V2
BZX99-C5V6
BZX284-B9V1
BZX99-C6V2
BZX284-B10
BZX99-C6V8
BZX284-B11
BZX284-B12
BZX284-B13
BZX284-B15
BZX284-B16
BZX284-B18
BZX284-B20
BZX99-C2V4
BZX284-B22
BZX99-C2V7
BZX284-B24
BZX99-C3V0
BZX284-B27
BZX284-B30
BZX99-C3V3
BZX284-B33
PACKAGE
SOD81
SOD81
SOD81
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOD110
SOT23
SOD110
99
XQ
XR
XR
XS
XS
XT
XT
XU
XU
XV
XV
MARKING
CODE
TYPE
NUMBER
BZX284-B36
BZX99-C3V6
BZX284-B39
BZX99-C3V9
BZX284-B43
BZX99-C4V3
BZX284-B47
BZX99-C7V5
BZX284-B51
BZX99-C8V2
BZX284-B56
BZX99-C9V1
BZX284-B62
BZX99-C10
BZX284-B68
BZX99-C11
BZX284-B75
BZX99-C12
BZX99-C13
BZX99-C15
BZX84-C27
BZX84-C30
BZX84-C33
BZX84-C36
BZX84-C39
BZX84-C43
BZX84-C47
BZX84-C51
BZX84-C56
BZX84-C62
BZX84-C11
BZX84-C11
BZX84-C68
BZX84-C75
BZX84-C12
BZX84-C12
BZX84-C13
BZX84-C13
BZX84-C15
BZX84-C15
PACKAGE
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOD110
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
XW
XW
XX
XX
XY
XY
XZ
X2
X3
Y10
Y11
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y19
Y1p
Y1t
Y20
Y21
Y2p
Y2t
Y3p
Y3t
Y4p
Y4t