 Semiconductor Components Industries, LLC, 2003
July, 2003 − Rev. 0
1 Publication Order Number:
1PMT5920B/D
1PMT5920B Series
3.2 Watt Plastic
Surface Mount
POWERMITE

Package
This complete new line of 3.2 Watt Zener Diodes are offered in
highly efficient micro miniature, space saving surface mount with its
unique heat sink design. The POWERMITE package has the same
thermal performance as the SMA while being 50% smaller in
footprint area and delivering one of the lowest height profiles (1.1
mm) in the industry. Because of its small size, it is ideal for use in
cellular phones, portable devices, business machines and many other
industrial/consumer applications.
Specification Features:
• Zener Breakdown Voltage: 6.2 − 47 Volts
• DC Power Dissipation: 3.2 Watts with Tab 1 (Cathode) @ 75°C
• Low Leakage < 5 A
• ESD Rating of Class 3 (> 16 kV) per Human Body Model
• Low Profile − Maximum Height of 1.1 mm
• Integral Heat Sink/Locking Tabs
• Full Metallic Bottom Eliminates Flux Entrapment
• Small Footprint − Footprint Area of 8.45 mm
2
• Supplied in 12 mm Tape and Reel
T1 = 3,000 Units per Reel
T3 = 12,000 Units per Reel
• POWERMITE is JEDEC Registered as DO−216AA
• Cathode Indicated by Polarity Band
Mechanical Characteristics:
CASE: Void-free, transfer-molded, thermosetting plastic
FINISH: All external surfaces are corrosion resistant and leads are
readily solderable
MOUNTING POSITION: Any
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
PLASTIC SURFACE MOUNT
3.2 WATT ZENER DIODES
6.2 − 47 VOLTS
Device Package Shipping
ORDERING INFORMATION
1PMT59xxBT1 POWERMITE 3,000/Tape & Reel
12
1: CATHODE
2: ANODE
LEAD ORIENTATION IN TAPE:
Cathode (Short) Lead to Sprocket Holes
xxB = Specific Device Code
xx = 20 − 41
= (See Table Next Page)
D = Date Code
POWERMITE
CASE 457
PLASTIC
1
2
MARKING DIAGRAM
xxB
D
1
CATHODE
2
ANODE
1PMT59xxBT3 POWERMITE 12,000/Tape & Reel
http://onsemi.com