MMSZ5259B-7 Diodes Inc, MMSZ5259B-7 Datasheet - Page 3
![DIODE ZENER 39V 500MW SOD-123](/photos/5/24/52434/1n4148w-13-f_sml.jpg)
MMSZ5259B-7
Manufacturer Part Number
MMSZ5259B-7
Description
DIODE ZENER 39V 500MW SOD-123
Manufacturer
Diodes Inc
Datasheet
1.MMSZ5248B-7-F.pdf
(5 pages)
Specifications of MMSZ5259B-7
Voltage - Zener (nom) (vz)
39V
Voltage - Forward (vf) (max) @ If
900mV @ 10mA
Current - Reverse Leakage @ Vr
100nA @ 30V
Tolerance
±5%
Power - Max
500mW
Impedance (max) (zzt)
80 Ohm
Mounting Type
Surface Mount
Package / Case
SOD-123
Operating Temperature
-65°C ~ 150°C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
MMSZ5259BDITR
MMSZ5259BTR
MMSZ5259BTR
MMSZ5259BTR
MMSZ5259BTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
MMSZ5221B - MMSZ5259B
Document number: DS18010 Rev. 24 - 2
1,000
100
0.6
0.5
0.4
0.3
0.2
0.1
10
30
20
10
1
0
0
1
0
0
Fig. 5 Typical Zener Impedance Characteristics
Test current I
T = 25°C
Fig. 3 Typical Zener Breakdown Characteristics
J
25
P vs.T
D
Fig. 1 Power Derating Curve
Z
10
10
V , ZENER VOLTAGE (V)
V , ZENER VOLTAGE (V)
T, TEMPERATURE ( C)
Z
12
Z
A
50
P vs.
D
15
18
T
L
10
75
20
22
Nominal Zener Voltage
100
°
27
Note 4
30
33
125
36
150
39
100
40
www.diodes.com
3 of 5
1,000
100
10
Fig. 4 Typical Total Capacitance vs. Nominal Zener Voltage
40
30
20
10
50
0
1
0
Fig. 2 Typical Zener Breakdown Characteristics
1
V , NOMINAL ZENER VOLTAGE (V)
Z
2
V , ZENER VOLTAGE (V)
MMSZ5221B - MMSZ5259B
Z
3
4
10
5
6
7
8
© Diodes Incorporated
9
100
March 2011
10