MMSZ5221B Datasheet, PDF (1/4 Pages) Pan Jit International Inc. – SURFACE MOUNT SILICON ZENER DIODES

WTE
POWER SEMICONDUCTORS
MMSZ5221B – MMSZ5262B ^Pb
500mW SURFACE MOUNT ZENER DIODE
Features
Planar Die Construction
500mW Power Dissipation
A
2.4 – 51V Nominal Zener Voltage
5% Standard Vz Tolerance
Designed for Surface Mount Application
C
Plastic Material – UL Recognition Flammability
Classification 94V-O
B
Mechanical Data
Case: SOD-123, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.01 grams (approx.)
Marking: Device Code, See Page 2
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
E
J
D
H
G
SOD-123
Dim Min
Max
A
3.6
3.9
B
2.5
2.8
C
1.4
1.8
D
0.5
0.7
E
—
0.2
G
0.4
—
H
0.95 1.35
J
—
0.12
All Dimensions in mm
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Peak Pulse Power Dissipation at TA = 25°C (Note 1)
Forward Voltage @ IF = 10mA
Thermal Resistance Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Note: 1. Diode on ceramic substrate 10mm x 8mm x 0.7mm.
Symbol
Pd
VF
RθJA
Tj, TSTG
Value
500
0.9
340
-65 to +150
Unit
mW
V
°C/W
°C
MMSZ5221B – MMSZ5262B
1 of 4
© 2006 Won-Top Electronics