The ULC0402FCxxC Series Flip Chips employ advanced silicon P/N junction technology for unmatched board-level transient voltage protection against Electrostatic
Discharge (ESD) and Electrical Fast Transients (EFT). Developed specifically for high-density circuit protection, this series meets the IEC 61000-4-2 and 61000-4-4
requirements. These devices are ideally suited for handheld devices, PCMCIA and SMART cards.
This low capacitance series provides ESD protection greater than 25 kilovolts with a peak pulse power dissipation of 200 Watts per line for an 8/20µs waveform. In
addition, the ULC0402FCxxC series features superior clamping performance, low leakage current characteristics and a response time of less than a nanosecond. Their
low inductance virtually eliminates overshoot voltage due to package inductance.
FEATUREs
•
•
•
•
•
•
•
•
•
•
•
Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV
Compatible with IEC 61000-4-4 (EFT): 40A, 5/50ns
ESD Protection > 25 kilovolts
Available in Voltages Ranging from 3.3V to 36V
200 Watts Peak Pulse Power per Line (tp = 8/20µs)
Bidirectional and Monolithic Structure
Low Clamping Voltage
Low Capacitance
Protection for 1 Line
RoHS Compliant
REACH Compliant
APPLICATIONs
• SMART Phones
• Portable Electronics
• SMART Cards
mEChANICAL ChARACTERIsTICs
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•
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Standard EIA Chip Size: 0402
Approximate Weight: 0.73 milligrams
Lead-Free Plating
Flammability Rating UL 94V-0
8mm Plastic Tape per EIA Standard 481
PIN CONFIGURATION
05152.R9 2/11
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05152
Only One Name Means ProTek’Tion™
ULC0402FC3.3C - ULC0402FC36C
TyPICAL dEvICE ChARACTERIsTICs
mAXImUm RATINGs
@ 25°C Unless Otherwise specified
PARAmETER
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
symbOL
P
PP
T
A
T
STG
vALUE
200
-55 to 150
-55 to 150
UNITs
Watts
°C
°C
ELECTRICAL ChARACTERIsTICs PER LINE
@ 25°C Unless Otherwise specified
PART
NUmbER
(Note 1)
RATEd
sTANd-OFF
vOLTAGE
v
Wm
vOLTs
ULC0402FC3.3C
ULC0402FC05C
ULC0402FC08C
ULC0402FC12C
ULC0402FC15C
ULC0402FC24C
ULC0402FC36C
NOTEs
3.3
5.9
8.0
12.0
15.0
24.0
36.0
mINImUm
bREAKdOWN
vOLTAGE
@ 1mA
v
(bR)
vOLTs
4.0
6.0
8.5
13.3
16.7
26.7
40.0
mAXImUm
CLAmPING
vOLTAGE
(Fig. 2)
@ I
P
= 1A
v
C
vOLTs
7.0
11.0
13.2
19.8
25.4
37.2
70.0
mAXImUm
CLAmPING
vOLTAGE
(Fig. 2)
@ 8/20µs
v
C
@ I
PP
12.5V @ 16A
13.0V @ 15A
18.0V @ 11A
26.9V @ 7.4A
34.5V @ 5.8A
50.6V @ 4A
80.0V @ 2.5A
mAXImUm
LEAKAGE
CURRENT
(Note 2)
@v
Wm
I
d
µA
75*
10**
1
1
1
1
1
TyPICAL
CAPACITANCE
@0v, 1mhz
C
pF
70
35
32
30
25
20
18
1. All devices are bidirectional. Electrical characteristics apply in both directions.
2. *Maximum leakage current < 5µA @ 2.8V. **Maximum leakage current < 500nA @ 3.3V.
05152.R9 2/11
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05152
Only One Name Means ProTek’Tion™
ULC0402FC3.3C - ULC0402FC36C
TyPICAL dEvICE ChARACTERIsTICs
FIGURE 1
PEAK PULsE POWER vs PULsE TImE
10,000
P
PP
- Peak Pulse Power - Watts
1,000
200W, 8/20µs Waveform
100
10
0.1
1
10
100
t
d
- Pulse duration - µs
1,000
10,000
120
I
PP
- Peak Pulse Current - % of I
PP
FIGURE 2
PULsE WAvE FORm
t
f
Peak Value I
PP
TEST
WAVEFORM
PARAMETERS
t
f
= 8µs
t
d
= 20µs
100
80
% Of Rated Power
FIGURE 3
POWER dERATING CURvE
Peak Pulse Power
8/20µs
100
80
60
40
20
0
0
5
e
-t
60
40
20
0
Average Power
t
d
= t/(I
PP
/2)
10
15
t - Time - µs
20
25
30
0
25
50
75 100 125
T
A
- Ambient Temperature - °C
150
05152.R9 2/11
Page 3
www.protekdevices.com
05152
Only One Name Means ProTek’Tion™
ULC0402FC3.3C - ULC0402FC36C
TyPICAL dEvICE ChARACTERIsTICs
FIGURE 4
OvERshOOT & CLAmPING vOLTAGE FOR ULC0402FC05C
35
25
5 volts per division
15
5
-5
Esd Test Pulse - 25 kilovolt, 1/30ns (Waveshape)
FIGURE 5
TyPICAL CLAmPING vOLTAGE vs PEAK PULsE CURRENT ULC0402FC05C
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