ZMM5242B datasheet, PDF - EEWORLD Datasheet

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ZMM5242B: DescriptionZener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, GLASS, MINIMELF-2; CategoryDiscrete semiconductor diode; File Size60KB，3 Pages; ManufacturerPromax-Johnton Electronic Corporation

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ZMM5242B Overview

Zener Diode, 12V V(Z), 5%, 0.5W, Silicon, Unidirectional, GLASS, MINIMELF-2

ZMM5242B Parametric

Parameter Name	Attribute value
Is it lead-free?	No
Is it Rohs certified?	No
Contacts	2
ECCN code	EAR99
package instruction	GLASS, MINIMELF-2
Parts packaging code	MELF
Reach Compliance Code	Unknown
Is Samacsys	N
YTEOL	0
Objectid	2060822347
Number of terminals	2
Package body material	GLASS
Package shape	ROUND
Package form	LONG FORM
Terminal surface	TIN LEAD
Terminal form	WRAP AROUND
Terminal location	END
Shell connection	ISOLATED
Number of components	1
Nominal reference voltage	12 V
Working test current	20 mA
Configuration	SINGLE
Diode component materials	SILICON
Maximum power dissipation	0.5 W
surface mount	YES
technology	ZENER
Diode type	ZENER DIODE
polarity	UNIDIRECTIONAL
JESD-30 code	O-LELF-R2
JESD-609 code	e0
Certification status	Not Qualified
Maximum voltage tolerance	5%

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DATA SHEET

ZMM5221B SERIES

SURFACE MOUNT ZENER DIODES

VOLTAGE

2.4 to 47 Volts

POWER

500 mWatts

MINI-MELF/LL-34

Unit : inch (mm)

FEATURES

• Planar Die construction

• 500mW Power Dissipation

• Ideally Suited for Automated Assembly Processes

.063(1.6)

• Both normal and Pb free product are available :

Normal : 80~95% Sn, 5~20% Pb

Pb free: 98.5% Sn above

.020(0.5)

.012(0.3)

.020(0.5)

.012(0.3)

.146(3.7)

.130(3.3)

MECHANICAL DATA

• Case: Molded Glass MINI-MELF

• Terminals: Solderable per MIL-STD-202E, Method 208

• Polarity: See Diagram Below

• Approx. Weight: 0.03 grams

• Mounting Position: Any

• Packing information

T/R - 2.5K per 7" plastic Reel

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

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STAD-JUL.21.2004

.055(1.4)DIA.

PAGE . 1

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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