NP3520 - Naina Semiconductor Ltd.

NP3520(R) thru
NP3534(R)
Naina Semiconductor Ltd.
TVS Auto Rectifier, 35A
Features
•
•
•
•
Low Leakage
Low Forward Voltage Drop
Low Cost
High Surge Current Capability
Mechanical Characteristics
•
•
•
•
Encap: Epoxy Sealed
Lead: Plated Lead, Solderable
Mounting: Press Fit
Weight: 6.5 grams (approx.)
PRESS-FIT DIODE
Electrical Characteristics (TA = 250C unless otherwise specified)
Parameter
Maximum repetitive peak reverse
voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum average forward output
current @ TA = 500C
Peak forward surge current (8.3ms)
single half sine-wave superimposed
on rated load
Maximum instantaneous forward
voltage drop @ 100 A
Maximum DC reverse
TA = 250C
current at rated DC
TA = 1000C
blocking voltage
Typical Thermal Resistance
Operating and storage temperature
1
Symbol
NP3520(R)
NP3524(R)
NP3534(R)
Units
VRRM
20
24
34
V
VRMS
VDC
14
20
17
24
24
34
V
V
IF(AV)
35
A
IFSM
450
A
VF
1.2
V
IR
1.0
µA
150
Rθ(j-c)
TJ, TSTG
0.8
-40 to +175
D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 • Fax: 0120-4273653
[email protected] • www.nainasemi.com
o
C/W
o
C
Naina Semiconductor Ltd.
NP3520(R) thru
NP3534(R)
Package Outline
PACKAGE A
PACKAGE B
ALL DIMENSIONS IN MM
Ordering Table
NP
1
35
2
20
3
R
4
1 – Press-fit Diode
2 – Current Rating = IF (AV)
3 – Voltage, VRRM (as per table)
4 – Polarity:
>
>
None = Normal (Cathode to Base) (Red Color Epoxy)
R = Reverse (Anode to Base) (Black Color Epoxy)
2
D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 • Fax: 0120-4273653
[email protected] • www.nainasemi.com