Zibo Seno Electronic Engineering Co., Ltd.
MMSZ5221BG- MMSZ5260BG
500mW SURFACE MOUNT ZENER DIODE
Features
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Planar Die Construction
Sealed Glass Case
SOD-123
Ideally Suited for Automated Insertion
2.4V - 43V Nominal Zener Voltages
.151(3.85)
.138(3.55)
.109(2.80)
.101(2.60)
Mechanical Data
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Case: SOD-123, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
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Polarity: Cathode Band
C A TH O D E
Approx. Weight: 0.01 grams
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Lead Free: For RoHS / Lead Free Version
.018(0.45)
.010(0.25)
.0025(0.064)
.0022(0.056)
Dimensions in inch & mm
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
500
Unit
mW
V
Pd
VF
Power Dissipation (Note 1)
Forward Voltage @ IF = 10mA
0.9
RqJA
350
K/W
°C
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Tj, TSTG
-55 to +150
2
NOTE:
1.DEVICE MOUNTED ON CERAMIC PCB:7.6mm x 9.4mm x 0.87mm WITH PAD AREAS 25mm .
2.TESTED WITH PULSES,TP≦1.0ms.
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MMSZ5221BG- MMSZ5260BG
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