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STGD5NB120SZ

5 A - 1200 V - low drop internally clamped IGBT

Features
Low on-voltage drop (VCE(sat))
High current capability
Off losses include tail current
High voltage clamping 3
3
2
1 1
Applications DPAK IPAK
Light dimmer
Inrush current limitation
Pre-heating for electronic lamp ballast

Description
This IGBT utilizes the advanced Power MESHTM Figure 1. Internal schematic diagram
process resulting in an excellent trade-off
between switching performance and low on-state
behavior.




Table 1. Device summary
Order codes Marking Package Packaging

STGD5NB120SZ-1 GD5NB120SZ IPAK Tube
STGD5NB120SZT4 GD5NB120SZ DPAK Tape and reel




November 2008 Rev 7 1/15
www.st.com 15
Contents STGD5NB120SZ


Contents

1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) ............................. 6

3 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14




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STGD5NB120SZ Electrical ratings


1 Electrical ratings

Table 2. Absolute maximum ratings
Symbol Parameter Value Unit

VCES Collector-emitter voltage (VGE = 0) 1200 V

IC(1) Collector current (continuous) at TC = 25