MMBZ5221B_1 Datasheet, PDF (1/4 Pages) Diodes Incorporated – 350mW SURFACE MOUNT ZENER DIODE

MMBZ5221B - MMBZ5259B
Lead-free
350mW SURFACE MOUNT ZENER DIODE
SPICE MODELS: MMBZ5221B MMBZ5223B MMBZ5225B MMBZ5226B MMBZ5227B MMBZ5228B MMBZ5229B MMBZ5230B MMBZ5231B
MMBZ5232B MMBZ5233B MMBZ5234B MMBZ5235B MMBZ5236B MMBZ5237B MMBZ5238B MMBZ5239B MMBZ5240B MMBZ5241B
MMBZ5242B MMBZ5243B MMBZ5244B MMBZ5245B MMBZ5246B MMBZ5248B MMBZ5250B MMBZ5251B MMBZ5252B MMBZ5254B
MMBZ5255B MMBZ5256B MMBZ5257B MMBZ5258B MMBZ5259B
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 ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Forward Voltage
@ I_F = 10mA
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VF
P_d
R_qJA
T_j, T_STG
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
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MMBZ5221B - MMBZ5259B
ã Diodes Incorporated