Zener Diodes
MANV250GE
Silicon planar type
For surge protect
Features
Large surge reduction power
Absolute Maximum Ratings T
Parameter
* 1
Peak pulse power
* 1
Peak pulse current
Maximum peak reverse voltage
* 2
Total power dissipation
Junction temperature
Storage temperature
* 3
Electrostatic discharge
Note) * 1 : Test method: IEC61000-4-5 (tp = 8/20 ms, Unrepeated)
*2: P
= 150 mW achieved with a printed circuit board.
T
* 3 : Test method: IEC61000-4-2 (C = 150 pF, R = 330 W, Contact discharge: 10 times)
Electrical Characteristics T
Parameter
* 1
Breakdown voltage
Reverse current
* 2
Clamping voltage
Terminal capacitance
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.
2. * 1: V
guaranted 20 ms after current flow.
Z
* 2: Pulse Waveform
Publication date: October 2005
= 25°C
a
Symbol
Rating
P
450
PP
I
PP
V
18
RM
P
150
T
T
150
j
T
–55 to +150
stg
ESD
±30
= 25°C±3°C
a
Symbol
V
I
BR
R
I
V
R
R
V
I
C
PP
C
I
t
R
100
Front time:
T1 = 1.25 × T = 8 µs ±20%
90
Time to half value:
T2 = 20 µs ±20%
T2
50
10
T
T1
Unit
W
9
A
V
mW
°C
°C
kV
Conditions
= 1 mA
= 18 V
= 9.0 A, tp = 8/20 ms
= 0 V, f = 1 MHz
t
SKE00038AED
Package
Code
SMini2-F3
Pin Name
1: Anode
2: Cathode
Marking Symbol: RD
Min
Typ
20.0
25.0
76
Max
Unit
30.0
V
10.0
mA
50.0
V
pF
1