MMBZ5221BW - MMBZ5259BW
200mW SURFACE MOUNT
Lead-free Green
ZENER DIODE
SPICE MODELS: MMBZ5221BW MMBZ5223BW MMBZ5225BW MMBZ5226BW MMBZ5227BW
MMBZ5228BW MMBZ5229BW MMBZ5230BW MMBZ5231BW MMBZ5232BW MMBZ5234BW
MMBZ5235BW MMBZ5236BW MMBZ5237BW MMBZ5239BW MMBZ5240BW MMBZ5241BW
MMBZ5242BW MMBZ5243BW MMBZ5245BW MMBZ5246BW MMBZ5248BW MMBZ5250BW
MMBZ5251BW MMBZ5252BW MMBZ5254BW MMBZ5256BW MMBZ5257BW MMBZ5258BW
MMBZ5959BW
Features
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·
·
·
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Planar Die Construction
Ultra-Small Surface Mount Package
General Purpose
SOT-323
Min
Ideally Suited for Automated Assembly Processes
Lead Free/RoHS Compliant (Note 5)
Qualified to AEC-Q101 Standards for High Reliability
"Green" Device, Note 6 and 7
A
Dim
A
Max
0.40
1.35
2.20
0.25
B
1.15
C
B
C
2.00
Mechanical Data
D
0.65 Nominal
G
H
E
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Case: SOT-323
0.30
1.20
1.80
0.0
0.40
1.40
2.20
0.10
1.00
0.40
0.18
8°
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Case Material: Molded Plastic, "Green" Molding
Compound, Note 7. UL Flammability Classification
Rating 94V-0
G
H
K
M
J
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Moisture Sensitivity: Level 1 per J-STD-020C
J
K
0.90
0.25
0.10
0°
Terminals: Solderable per MIL-STD-202, Method 208
L
D
E
L
Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
M
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Polarity: See Diagram
a
Marking: See Table on Page 2
Weight: 0.006 grams (approximate)
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
VF
Value
Unit
V
Forward Voltage
@ IF = 10mA
0.9
200
Pd
Power Dissipation (Note 1)
mW
°C/W
°C
R
qJA
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
625
Tj, TSTG
-65 to +150
(Note 4 & 7)
Ordering Information
Device
Packaging
Shipping
(Type Number)-7-F
SOT-323
3000/Tape & Reel
* Add “-7-F” to the appropriate type number in Table 1 from Sheet 2 example: 6.2V Zener = MMBZ5234BW-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. Short duration test pulse used to minimize self-heating effect.
3. f = 1KHz.
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
5. No purposefully added lead.
6. Diodes Inc.'s "Green" Policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
7. Product manufactured with date code 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product manufactured prior to date
code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS31037 Rev. 10 - 2
1 of 4
MMBZ5221BW - MMBZ5259BW
www.diodes.com
ã Diodes Incorporated