MMBZ5221BW Datasheet, PDF (1/4 Pages) Pan Jit International Inc. – SURFACE MOUNT SILICON ZENER DIODES

WTE
POWER SEMICONDUCTORS
MMBZ5221BW– MMBZ5262BW Pb
200mW SURFACE MOUNT ZENER DIODE
Features
Planar Die Construction
200mW Power Dissipation
A
2.4 – 51V Nominal Zener Voltage
5% Standard Vz Tolerance
Designed for Surface Mount Application
B
C
Plastic Material – UL Recognition Flammability
Classification 94V-O
E
D
H
Mechanical Data
Case: SOT-323, Molded Plastic
K
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: See Diagram
Weight: 0.006 grams (approx.)
Mounting Position: Any
Marking: Device Code, See Page 2
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
J
G
TOP VIEW
L
M
SOT-323
Dim
Min
Max
A
0.30
0.40
B
1.15
1.35
C
2.00
2.20
D
0.65 Nominal
E
0.30
0.40
G
1.20
1.40
H
1.80
2.20
J
—
0.10
K
0.90
1.10
L
0.25
—
M
0.05
0.15
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
Symbol
Pd
VF
RθJA
Tj, TSTG
Note: 1. Valid provided that device terminals are kept at ambient temperature.
Value
200
0.9
625
-65 to +150
Unit
mW
V
°C/W
°C
MMBZ5221BW – MMBZ5262BW
1 of 4
© 2006 Won-Top Electronics