N032AT23 Datasheet, PDF (2/7 Pages) Formosa MS – SMD Transient Voltage Suppressor For ESD Protection

SMD Transient Voltage Suppressor For ESD Protection
N032AT23 THRU N362AT23
Formosa MS
Surface Mount TVS
For ESD Protection Diode - 3.3V - 36V
Features
• IEC61000-4-2 ESD 15kV Air, 8kV contact compliance
• Protects one bidirectional line or two unidirectional lines
• Peak power dissipation of 400W under 8/20us waveform
• Working voltage : 3.0V, 5.0V, 12V, 24V and 36V
• Low leakage current
• Low operating and clamping voltages
• Sold-state silicon avalanche technology
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
• Suffix "-H" indicates Halogen-free part, ex.N032AT23-H
Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, SOT-23
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Mounting Position : Any
• Weight : Approximated 0.008 gram
Package outline
SOT-23
(B)
(C)
(A)
0.063 (1.60)
0.047 (1.20)
0.108 (2.75)
0.083 (2.10)
0.027 (0.67)
0.013 (0.32)
0.051 (1.30)
0.035 (0.89)
Dimensions in inches and (millimeters)
Maximum ratings (at T_A=25^oC unless otherwise noted)
Parameter
Condition
Peak pulse power
tp = 8/20 us waveform
ESD Voltage
HBM Contact
AIR Contact
Operating junction temperature range
Storage temperature range
Symbol
P_PP
V_ESD
T_J
T_STG
Value
400
±8
±15
-55~+150
-55~+150
Unit
W
kV
o_C
o_C
Electrical characteristics (at T_A=25^oC unless otherwise noted)
Part No.
V_RWM
(V)
Max.
I_R(uA)
@V_RWM
Max.
V ( _BR V)@I_T
I_T
V_C(V)
I_PP
V_C(V)
P_PK
C_J(pF)
(mA) tp=8/20us (A) tp=8/20us ^(W)
0Vdc,f=1MHZ
@I = _PP 1.0A
@ I_PP ^{tp=8/20 us} between I/O
Min.
Max.
Max.
pins and GND
Max.
Max.
N032AT23 3.3
20
4.0
1.0
7.5
25.0 10.0
250
450
N052AT23 5.0
5.0
6.0
1.0
9.8
20.0 12.0
240
350
N122AT23 12.0
1.0
13.3
1.0
19.0 15.0 24.0
360
150
N242AT23 24.0
1.0
26.7
1.0
43.0 10.0 47.0
470
88
N362AT23 36.0
1.0
40.0
1.0
50.0
5.0
75.0
375
80
Http://www.formosams.com/
TEL:[phone]
FAX:[phone]
Page 2
Document ID Issued Date
DS-221825 2009/08/10
Revised Date Revision
2012/01/10
C
Page.
7