DATA SHEET
ESD NOISE CLIPPING DIODE
NNCD6.8RH
LOW CAPACITANCE TYPE ELECTROSTATIC DISCHARGE
NOISE CLIPPING DIODE (QUARTO TYPE: COMMON ANODE)
5-PIN SUPER SMALL MINI MOLD
DESCRIPTION
The NNCD6.8RH is a low capacitance type diode developed
for ESD (Electrostatic Discharge) absorption. Based on the
IEC61000-4-2 test on electromagnetic interference (EMI), the
diode assures an endurance of no less then 8 kV, and
2.0鹵0.2
0.2
-0
0.15
-0.05
+0.1
PACKAGE DIMENSION (Unit: mm)
2.1鹵0.1
1.25
capacitance is small with 10 pF between the terminal.
This product series is the most suitable for ESD absorption in
the high-speed data communication bus such as USB.
With four elements mounted in the 5-PIN super mini mold
package, the product can cope with more high density
assembling.
0.65
1
5
0.65
2
3
4
0.9鹵0.1
FEATURES
鈥?/div>
Base on the electrostatic discharge immunity test (IEC 61000-4-2),
the product assures the minimum endurance of 8 kV.
鈥?/div>
Capacitance: 10 pF (at V
R
= 0 V, f = 1 MHz) between the terminal
The low capacitance can realize the excellent frequency characteristic.
鈥?/div>
With four elements in the mini mold package, the products can achieve
high density and automatic packaging.
0.7
ELECTRODE CONNECTION
5
4
1. K1:
2. A :
3. K2:
4. K3:
5. K4:
Cathode 1
Anode (common)
Cathode 2
Cathode 3
Cathode 4
APPLICATIONS
鈥?/div>
External interface circuit ESD absorption in the high-speed
data communication bus such as USB.
1
2
3
MAXIMUM RATINGS (T
A
= 25 擄C)
Item
Power Dissipation
Surge Reverse Power
Junction Temperature
Storage Temperature
Symbol
P
P
RSM
T
j
T
stg
Rating
200
2
(
t = 10
碌
s 1 pulse
)
150
鈭?5
to +150
Unit
mW
W
o
o
Total
C
C
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. D15991EJ2V0DS00 (2nd edition)
Date Published September 2002 NS CP(K)
Printed in Japan
The mark
!
shows major revised points.
0 to 0.1
Remark
+0.1
2002
NEC
1
2
3
4
5
6
