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2002 Jan 11 2
Philips Semiconductors Product specification
Quadruple ESD transient voltage suppressor BZA800AL series
FEATURES
• ESD rating >8 kV contact discharge, according to
IEC1000-4-2
• SOT353 (SC-88A) surface mount package
• Common anode configuration.
APPLICATIONS
• Computers and peripherals
• Audio and video equipment
• Communication systems.
DESCRIPTION
Monolithic transient voltage suppressor diode in a five lead
SOT353 (SC-88A) package for 4-bit wide ESD transient
suppression.
MARKING
PINNING
TYPE NUMBER MARKING CODE
BZA856AL M1
BZA862AL M2
BZA868AL M3
PIN DESCRIPTION
1 cathode 1
2 common anode
3 cathode 2
4 cathode 3
5 cathode 4
handbook, halfpage
MGT580
3
1
5
4
3
2
1
4
5
2
Fig.1 Simplified outline (SOT353) and symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
Notes
1. DC working current limited by P
tot(max)
.
2. Device mounted on standard printed-circuit board.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
Per diode
I
Z
working current T
amb
=25°C − note 1 mA
I
F
continuous forward current T
amb
=25°C − 200 mA
I
FSM
non-repetitive peak forward current t
p
= 1 ms; square pulse − 4A
P
tot
total power dissipation T
amb
=25°C; note 2; see Fig.5 − 300 mW
P
ZSM
non repetitive peak reverse power
dissipation:
square pulse; t
p
= 1 ms; see Fig.3
BZA856AL − 16 W
BZA862AL − 15 W
BZA868AL − 14 W
T
stg
storage temperature −65 +150 °C
T
j
junction temperature − 150 °C