BZX99 Datasheet, PDF (2/8 Pages) NXP Semiconductors – Voltage regulator diodes

Philips Semiconductors
Voltage regulator diodes
Product specification
BZX99 series
FEATURES
• Total power dissipation: max. 300 mW
• Tolerance: ±5%
• Working voltage range: nom. 2.4 to 15 V (E24 range)
• Improved I_z/V_z characteristics at low currents
(I_z = 50 µA). This results in a noise free and sharp
breakdown knee.
PINNING
PIN
1
2
3
DESCRIPTION
anode
not connected
cathode
APPLICATIONS
• General regulation functions, where low noise at low
currents is required
• Low-power consumption applications (e.g. hand-held
applications).
DESCRIPTION
Low-power low noise voltage regulator diodes in small
SOT23 plastic SMD packages.
The diodes are available in the normalized E24 ±5%
tolerance range. The series consists of 20 types with
nominal working voltages from 2.4 to 15 V.
handbook, halfpag₂e
1
3
Top view
2
n.c.
1
3
MAM243
Fig.1 Simplified outline (SOT23) and symbol.
MARKING
TYPE
NUMBER
BZX99-C2V4
BZX99-C2V7
BZX99-C3V0
BZX99-C3V3
BZX99-C3V6
MARKING
CODE
TYPE
NUMBER
XL
BZX99-C3V9
XM
BZX99-C4V3
XN
BZX99-C4V7
XP
BZX99-C5V1
XR
BZX99-C5V6
MARKING
TYPE
CODE
NUMBER
XS
BZX99-C6V2
XT
BZX99-C6V8
XA
BZX99-C7V5
XB
BZX99-C8V2
XC
BZX99-C9V1
MARKING TYPE
CODE
NUMBER
XD
BZX99-C10
XE
BZX99-C11
XU
BZX99-C12
XV
BZX99-C13
XW
BZX99-C15
MARKING
CODE
XX
XY
XZ
X2
X3
1999 Oct 20
2