MMSZ4687 RECTRON [Rectron Semiconductor], MMSZ4687 Datasheet - Page 3

• Manufacturer Part Number: MMSZ4687
• Description: SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.4 to 43 Volts POWER RATING 500 mWatts
• Manufacturer: RECTRON [Rectron Semiconductor]

RATING AND CHARACTERISTICS CURVES ( MMSZ4681-MMSZ4717 )
1.2
1.0
0.8
0.6
0.4
0.2
-2
-3
8
6
4
2
0
0
2
0
TYPICAL T
3
P
Figure 3 Steady State Power Derating
(Temperature Range -55
D
versus T
Figure 1 Temperature Coefficients
25
4
C
VALUES
V Z , NOMINAL ZENER VOLTAGE (V)
A
5
50
T, TEMPERATURE (
6
P
D
versus T
75
7
L
V
8
Z
@ I
1000
100
O
100
C to +150
O
10
ZT
C)
1
9
1
I
Z
10
= 1mA
125
20mA
5mA
Figure 5 Effect of Zener Voltage on
11
O
C)
V Z , NOMINAL ZENER VOLTAGE (V)
150
12
Zener Impedance
1000
100
100
T
I
f = 1kHz
10
10
10
Z(AC)
1
J
1
0.1
= 25
10
Figure 4 Maximum Nonrepetitive Surge Power
TYPICAL T
=0.1 I
O
C
Z(DC)
(Temperature Range -55
Figure 2 Temperature Coefficients
C
VALUES
1
V Z , NOMINAL ZENER VOLTAGE (V)
PW, PULSE WIDTH (mS)
100
10
V
Z
RECTANGULAR
WAVEFORM, T
@ I
ZT
O
C to +150
100
A
= 25
O
O
C
C)
1000
100