Product Summary

The MMSZ5247B is a Half watt, General purpose, Medium Current Surface Mount Zener in the SOD-123 package. The SOD-123 package has the same footprint as the glass mini-melf (LL-34) package and provides a convenient alternative to the Leadless package.

Parametrics

MMSZ5247B absolute maximum ratings: (1)Storage Temperature:-55鈩?to +150鈩? (2)Maximum Junction Temperature:-55鈩?to +150鈩? (3)Total Power Dissipation at 25鈩?500mW ; (4)Derate above 25鈩? 6.7 mW/鈩? (5)Thermal Resistance (R蠁JA) Junction to Ambient:340鈩?W ; (6)Maximum Temperature Coefficient 0.084 %/鈩? (7)Nominal Zener Voltage(VZ) at 7.4 mA:17.0V.

Features

MMSZ5247B features: (1)Compact surface mount with same footprint as mini-melf; (2)500 mW rating on FR-4 or FR-5 board; (3)Class 3 ESD rating (>16 kV) per Human Body Model.

Diagrams

<IMG alt="MMSZ5247B pin configuration" src="http://www.seekic.com/uploadfile/ic-mfg/201253124723597.jpg" border=0>

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MMSZ5247B
MMSZ5247B

Fairchild Semiconductor

Zener Diodes 17V 0.5W Zener

Data Sheet

0-1: $0.16
1-25: $0.11
25-100: $0.08
100-250: $0.05
MMSZ5247B_Q
MMSZ5247B_Q

Fairchild Semiconductor

Zener Diodes 17V 0.5W Zener

Data Sheet

Negotiable 
MMSZ5247BT1G
MMSZ5247BT1G

ON Semiconductor

Zener Diodes 17V 500mW

Data Sheet

0-1: $0.16
1-25: $0.11
25-100: $0.08
100-500: $0.04
MMSZ5247B-GS08
MMSZ5247B-GS08

Vishay Semiconductors

Zener Diodes 17 Volt 0.5 Watt 5%

Data Sheet

Negotiable 
MMSZ5247BT1
MMSZ5247BT1

ON Semiconductor

Zener Diodes 17V 500mW

Data Sheet

Negotiable 
MMSZ5247BS
MMSZ5247BS

Other


Data Sheet

Negotiable 
MMSZ5247B-V-GS08
MMSZ5247B-V-GS08

Vishay Semiconductors

Zener Diodes 17 Volt 0.5 Watt 5%

Data Sheet

0-1: $0.04
1-10: $0.03
10-50: $0.03
50-100: $0.02
MMSZ5247B-V-GS18
MMSZ5247B-V-GS18

Vishay Semiconductors

Zener Diodes 17 Volt 0.5 Watt 5%

Data Sheet

0-1: $0.04
1-10: $0.03
10-100: $0.02
100-250: $0.02