SD05 Datasheet, PDF (2/4 Pages) Semtech Corporation – Single Line TVS Diode for ESD Protection in Portable Electronics

SD03 SERIES
Electrical Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Symbol
Parameter
I_PP Maximum Reverse Peak Pulse Current
V_C Clamping Voltage @ I_PP
V_RWM
I_R
I_T
Working Peak Reverse Voltage
Maximum Reverse Leakage Current @ V_RWM
Test Current
V_BR Breakdown Voltage @ I_T
I_F
Forward Current
V_F Forward Voltage @ I_F
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
V_RWM ^IR^(uA)
(V) _{@ VRWM}
V_BR (V)@ I_T
(Note 1)
V_C (V)
V_C (V)
I_{T @ IPP=5 A* @ Max IPP*}
Device Max Max
Min
Max mA
Typ
Max
SD03
3.3
40
4.0
6.5 1.0
9.0
10.9
SD05
5.0
10
6.2
7.3 1.0
9.8
14.5
SD12
12
1.0
13.3
15.75 1.0
19
25
*Surge current waveform per Figure 1.
1. V_BR is measured with a pluse test current I_T at an ambient temperature of 25℃．
I_PP
(A)*
Max
20
20
12
C@OV 1MHz
(pF)
Typ
500
350
150
Fig1. Pulse Waveform
Fig2. Power Derating