SMF05_08 Datasheet, PDF (2/8 Pages) Semtech Corporation – TVS Diode Array For ESD and Latch-Up Protection

PROTECTION PRODUCTS
Absolute Maximum Rating
Rating
Peak Pulse Power (tp = 8/20µs)
Peak Forward Voltage (I_F = 1A, tp=8/20µs)
ESD per IEC 61000-4-2 (Air)
ESD per IEC 61000-4-2 (Contact)
Lead Soldering Temperature
Operating Temperature
Storage Temperature
SMF05 and SMF12
Symbol
P_pk
V_FP
V_ESD
T_L
T_J
T_STG
Value
200
1.5
20
15
260 (10 seconds)
-55 to +125
-55 to +150
Units
Watts
V
kV
o_C
o_C
o_C
Electrical Characteristics
SMF05
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Clamping Voltage
Peak Pulse Current
Junction Capacitance
Symbol
V_RWM
V_BR
I_R
V_C
V_C
I
PP
C_j
Conditions
Minimum
I_t = 1mA
6
V_RWM = 5V, T=25°C
I_PP = 1A, t_p = 8/20µs
I_PP = 12A, t_p = 8/20µs
t = 8/20µs
p
Between I/O pins and
Ground
V_R = 0V, f = 1MHz
Typical
150
Maximum
5
10
9.5
12.5
12
175
Units
V
V
µA
V
V
A
pF
SMF12
Parameter
Reverse Stand-Off Voltage
Reverse Breakdown Voltage
Reverse Leakage Current
Clamping Voltage
Clamping Voltage
Peak Pulse Current
Junction Capacitance
 2008 Semtech Corp.
Symbol
V_RWM
V_BR
I_R
V_C
V
C
I_PP
C_j
Conditions
Minimum
I_t = 1mA
V_RWM = 12V, T=25°C
I_PP = 1A, t_p = 8/20µs
I = 8A, t = 8/20µs
PP
p
t_p = 8/20µs
Between I/O pins and
Ground
V_R = 0V, f = 1MHz
2
13.3
Typical
60
Maximum
12
1
19
25
8
75
Units
V
V
µA
V
V
A
pF
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