NNCD12A Datasheet, PDF (1/8 Pages) NEC – ELECTROSTATIC DISCHARGE NOISE CLIPPING DIODES 400 mW TYPE

DATA SHEET
E.S.D NOISE CLIPPING DIODES
NNCD3.3A to NNCD12A
ELECTROSTATIC DISCHARGE NOISE CLIPPING DIODES
(400 mW TYPE)
This product series is a diode developed for E.S.D (Electrostatic
Discharge) noise protection. Based on the IEC1000-4-2 test on
electromagnetic interference (EMI), the diode assures an endur-
ance of no less than 30 kV.
Type NNCD2.0A to NNCD12A Series is into DO-34 Package
(Body length 2.4 mm MAX.) with DHD (Double Heatsink Diode)
construction having allowable power dissipation of 400 mW.
FEATURES
• Based on the electrostatic discharge immunity test (IEC1000-4-
2), the product assures the minimum endurance of 30 kV.
• Based on the reference supply of the set, the product achieves
a series over a wide range (15 product name lined up).
• DHD (Double Heatsink Diode) construction.
PACKAGE DIMENSIONS
(in millimeters)
φ 0.4
Cathode
indication
φ 2.0 MAX.
APPLICATIONS
• Circuit E.S.D protection.
• Circuits for Waveform clipper, Surge absorber.
MAXIMUM RATINGS (TA = 25 °C)
Power Dissipation
P
Surge Reverse Power
PRSM
Junction Temperature
Tj
Storage Temperature
Tstg
400 mW
100 W (tT = 10 µs 1 pulse)
175 °C
–65 °C to +175 °C
Fig. 7
Document No. D11769EJ2V0DS00 (2nd edition)
Date Published December 1996 N
Printed in Japan
©
1996