MMSZ5221BF THRU MMSZ5267BF
SURFACE MOUNT
ZENER DIODE
REVERSE VOLTAGE – 2.4 to 75 Volts
POWER DISSIPATION – 0.5 Watts
FEATURES
SOD-123F
• Wide Zener Voltage Range Selection, 2.4V to 75V
• VZ Tolerance Selection of ±5%
• Flat Lead SOD-123F Plastic Package
• Surface Device Type Mounting
• Green EMC
SOD-123F
DIM.
A
MIN.
2.50
3.30
1.50
0.50
0.80
0.05
MAX.
2.70
3.70
1.70
0.70
1.00
0.20
• Matte Tin(Sn) Lead Finish
• RoHS compliant
• Band Indicates Cathode
B
C
D
E
MECHANICAL DATA
• Case: SOD-123F Plastic
F
All Dimensions in millimeter
Maximum Ratings & Thermal Characteristics @ TA = 25℃ unless otherwise specified
Characteristic
Symbol
PD
Value
Unit
Power Dissipation
500
mW
TSTG
TOPR
Storage Temperature Range
Operating Temperature Range
-65 to +150
-65 to +150
°C
°C
Device Marking :
Device P/N
Marking
Pin Diagram
Equivalent Circuit Diagram
MMSZ52xxBF
See below table
1
2
Electrical Characteristics
Symbol
@ TA = 25℃ unless otherwise specified
Parameter
V
Z
Reverse Zener Voltage @ IZT
Reverse Current
Maximum Zener Impedance @ IZT
Reverse Current
I
ZT
ZT
ZK
Z
I
Z
I
V
ZK
R
Maximum Zener Impedance @ IZK
Reverse Leakage Current @ VR
Reverse Voltage
R
I
F
Forward Current
V
F
Forward Voltage @ IF
REV.1, Apr-2013, KSIR17