PROTEK SMF15C, SMF24C, SMF05C, SMF12C Datasheet
SMF05C
05138
Only One Name Means ProTek’Tion™
STANDARD CAPACITANCE TVS ARRAY
APPLICATIONS
✔ Notebook Computers
✔ Cellular Phone Base Stations
✔ Personnal Digital Assistant (PDA)
✔ Digital Cameras
IEC COMPATIBILITY (EN61000-4)
✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔ 61000-4-4 (EFT): 40A - 5/50ns
FEATURES
✔ 100 Watts Peak Pulse Power per Line (tp=8/20µs)
✔ Monolithic Design
✔ Available in Multiple Voltage Types Ranging From 5V to 24V
✔ Protect 4 Lines Bidirectional and 5 Lines Unidirectional
✔ ESD Protection > 25 kilovolts
✔ Low Clamping Voltage
thru
SMF24C
SC-70-6L
MECHANICAL CHARACTERISTICS
✔ Molded JEDEC SC-70-6L Package
✔ Weight 14 milligrams (Approximate)
✔ Flammability rating UL 94V-0
✔ 8mm Tape and Reel Per EIA Standard 481
✔ Marking: Marking Code & Pin One Defined By DOT on Package
PIN CONFIGURATIONS
1
2
3
6
5
4
105138.R4 9/03 www.protekdevices.com
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
SMF05C
thru
SMF24C
PARAMETER
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
SYMBOL VALUE
P
PP
T
J
T
STG
100 Watts
-55°C to 150°C
-55°C to 150°C°C
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PA RT
NUMBER
SMF05C
SMF12C
SMF15C
SMF24C
Note 1: Pins 1, 3, 4, 5 or 6 to pin 2.
DEVICE
MARKING
05C
12C
15C
24C
RATED
STAND-OFF
VOLTAGE
V
WM
VOLTS
5.0
12.0
15.0
24.0
MINIMUM
BREAKDOWN
VOLTAGE
@ 1mA
V
(BR)
VOLTS
6.0
13.3
16.7
26.7
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
= 5A
@ I
P
V
C
VOLTS
9.8
-
-
-
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@8/20µs
VC @ I
PP
10.0V @ 10.0A
23.8V @ 4.2A
33.3V @ 3.0A
55.5V @ 1.8A
MAXIMUM
LEAKAGE
CURRENT
@V
I
D
µA
5
1
1
1
WM
UNITS
°C
TYPICAL
CAPACITANCE
(See Note 1)
@0V, 1 MHz
C
J
pF
60
30
25
20
10,000
1,000
100
- Peak Pulse Power - Watts
PP
P
10
0.1 1 10 100 1,000 10,000
PEAK PULSE POWER VS PULSE TIME
FIGURE 1
100W 8/20µs Waveform
td - Pulse Duration - µs
FIGURE 2
120
PP
100
80
60
40
- Peak Pulse Current - % of I
20
PP
I
0
0 5 10 15 20 25 30
2 www.protekdevices.com05138.R4 9/03
PULSE WAVE FORM
t
f
Peak Value I
-t
e
td = t
t - Time - µs
PP
IPP/2
TEST
WAVEFORM
PARAMETERS
tf = 8µs
td = 20µs
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