Zener Diode SMC MMSZ5260B with 5 Percent Nominal Voltage and Halogen Free Surface Mount Construction

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Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

SMC MMSZ5221B-MMSZ5267B Zener Diodes

The SMC MMSZ5221B-MMSZ5267B series are Zener diodes designed for surface mount applications. These diodes feature a planar die construction, 500mW power dissipation, and offer standoff voltages ranging from 2.4V to 75V with a 5% nominal Zener voltage. They are suitable for applications requiring precise voltage regulation.

Product Attributes

Brand: SMC Diode Solutions
Origin: China - Germany - Korea - Singapore - United States
Case: SOD-123, Molded Plastic
Terminals: Plated Leads Solderable per MIL-STD-202, Method 208
Polarity: Cathode Band
Material: Plastic (UL Recognition Flammability Classification 94V-O)
Features: Halogen Free, Traceable to wafer lot

Technical Specifications

Characteristic	Symbol	Value	Units	Notes
Power Dissipation	PD	500	mW	Device mounted on ceramic PCB; 7.6 mm x 9.4 mm x 0.87 mm with pad areas 25 mm2.
Forward Voltage	VF	0.9	V	@ IF = 10mA (Tested with pulses, Tp1.0ms)
Thermal Resistance junction to Ambient Air	RJA	357	C/W
Operating Junction and Storage Temperature Range	TJ,TSTG	-55 to 150	C
Weight		0.01	grams (approx)

Mechanical Dimensions (SOD-123)

SYMBOL	Millimeters	Inches
	MIN.	MAX.	MIN.	MAX.
A	1.050	1.250	0.041	0.049
A1	0.000	0.100	0.000	0.004
A2	1.050	1.150	0.041	0.045
b	0.450	0.650	0.018	0.026
c	0.080	0.150	0.003	0.006
D	1.500	1.700	0.059	0.067
E	2.600	2.800	0.102	0.110
E1	3.550	3.850	0.140	0.152
L	0.500 REF.		0.020 REF.
L1	0.250	0.450	0.010	0.018
	0	8	0	8