9-fold ESD Transient Suppressor
DISCRETE SEMICONDUCTORS
DATA SHEET
M3D370
BZA109TS 9-fold ESD Transient Suppressor
Preliminary specification File unde...
Description
DISCRETE SEMICONDUCTORS
DATA SHEET
M3D370
BZA109TS 9-fold ESD Transient Suppressor
Preliminary specification File under Discrete Semiconductors, SC01 1997 Sep 08
Philips Semiconductors
Preliminary specification
9-fold ESD Transient Suppressor
FEATURES ESD rating > 8 kV, according to IEC1000-4-2 SOT339 surface mount package Common anode configuration Non-clamping range 0 - 6.8 V, negative clamping range <0.5 V, positive clamping range >6.8 V. APPLICATIONS Computer and peripherals Audio and video equipment Communication systems Medical equipment. PINNING SOT339-1 DESCRIPTION
BZA109TS
Monolithic silicon zener diode in a SOT339-1 package (SO20) for 9 bit wide undershoot/overshoot clamping, combined with fast ESD transient suppression.
book, halfpage
20
11
1 Top view
10
MBK198
Fig.1 Symbol and pinning.
Fig.2 Simplified outline.
1997 Sep 08
2
Philips Semiconductors
Preliminary specification
9-fold ESD Transient Suppressor
LIMITING VALUES (per diode) In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL IZ IF IFT IFSM IZSM Ptot Tstg Tj PARAMETER reverse current forward current feed-through current peak forward current peak reverse current total power dissipation storage temperature junction temperature CONDITIONS DC; Tamb = 25 °C DC; Tamb = 25 °C DC; Tamb = 25 °C; note 1 tp = 1 ms; square wave tp = 1 ms; square wave Tamb = 25 °C; note 2 − −65 −65 MIN. − − − −
BZA109TS
MAX. 20 100 100 4.5 2.5 0.95 +150 +150
UNIT mA mA mA A A W °C ...
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