MMBZ5250B Ver la hoja de datos (PDF) - Diodes Incorporated.
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MMBZ5250B Datasheet PDF : 4 Pages
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MMBZ5221B - MMBZ5259B
Lead-free
350mW SURFACE MOUNT ZENER DIODE
Features
· Planar Die Construction
· 350mW Power Dissipation on FR-4 PCB
· General Purpose, Medium Current
· Ideally Suited for Automated Assembly Processes
· Lead Free/RoHS Compliant (Note 3)
· Qualified to AEC-Q101 Standards for High Reliability
A
BC
Mechanical Data
E
D
G
· Case: SOT-23
· Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
H
K
M
J
L
· Terminal Connections: See Diagram
· Terminals: Solderable per MIL-STD-202, Method 208
· Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
· Marking & Type Code Information: See Electrical
Specifications Table
· Weight: 0.008 grams (approximate)
SOT-23
Dim Min Max
A
0.37 0.51
B
1.20 1.40
C
2.30 2.50
D
0.89 1.03
E
0.45 0.60
G
1.78 2.05
H
2.80 3.00
J 0.013 0.10
K 0.903 1.10
L
0.45 0.61
M 0.085 0.180
a
0°
8°
All Dimensions in mm
Maximum Ratings @ TA = 25°C unless otherwise specified
Characteristic
Forward Voltage
@ IF = 10mA
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VF
Pd
RqJA
Tj, TSTG
Value
0.9
350
357
-65 to +150
Unit
V
mW
°C/W
°C
Ordering Information (Note 2)
Device
(Type Number)-7-F
Packaging
SOT-23
Shipping
3000/Tape & Reel
* Add “-7-F” to the appropriate type number in Table, Sheet 2 example: 6.2V Zener = MMBZ5234B-7-F.
Notes:
1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
3. No purposefully added lead.
DS18011 Rev. 16 - 2
1 of 4
www.diodes.com
MMBZ5221B - MMBZ5259B
ã Diodes Incorporated
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