Manual
ZXTC4591AMC
Document number: DS31925 Rev. 4 - 2
1 of 9
www.diodes.com
October 2012
© Diodes Incorporated
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Product Line o
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Diodes Incorporated
ZXTC4591AMC
COMPLEMENTARY 40V HIGH PERFORMANCE TRANSISTOR
Features
NPN Transistor
• BV
CEO
> 40V
• I
C
= 3A Continuous Collector Current
• Low Saturation Voltage (500mV max @ 1A)
• R
SAT
= 195mΩ for a low equivalent On-Resistance
PNP Transistor
• BV
CEO
> -40V
• I
C
= -3A Continuous Collector Current
• Low Saturation Voltage (-500mV max @ -1A)
• R
SAT
= 350mΩ for a low equivalent On-Resistance
• h
FE
characterized up to 2A for high current gain hold up
• Low profile 0.8mm high package for thin applications
• R
θJA
efficient, 40% lower than SOT26
• 6mm
2
footprint, 50% smaller than TSOP6 and SOT26
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• Qualified to AEC-Q101 Standards for High Reliability
• PPAP capable (Note 4)
Mechanical Data
• Case: W-DFN3020-8 Type B
• Nominal package height: 0.8mm
• Case material: molded plastic. “Green” molding compound.
• UL Flammability Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Finish - NiPdAu, Solderable per MIL-STD-202,
Method 208
• Weight: 0.013 grams (approximate)
Applications
• DC – DC Converters
• Charging circuits
• Power switches
• LED Backlighting circuits
• Motor control
• Portable applications
Ordering Information (Note 5)
Product Compliance Marking Reel size (inches) Tape width (mm) Quantity per reel
ZXTC4591AMCTA AEC-Q101 91A 7 8 3,000
ZXTC4591AMCQTA Automotive 91A 7 8 3,000
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen and Antimony free,"Green" and Lead-Free.
3. Halogen and Antimony free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally
the same, except where specified.
5. For packaging details, go to our website at http://www.diodes.com
Marking Information
Equivalent Circuit
Top View
Bottom View
W-DFN3020-8
T
yp
e B
NPN Transistor
PNP Transistor
91A = Product type marking code
Top view, dot denotes pin 1
C2
E
2
B2
C
1
E
1
B1
C2 C2 C1 C1
E2 B2 E1 B1
C1C2
Pin 1
Bottom View
Pin Out
91A
e4