PLASTIC SURFACE MOUNT ZENER DIODES 3 WATTS 3.3.200 VOLTS
Description
MOTOROLA
SEMICONDUCTOR
TECHNICAL DATA
3 Watt Plastic Surface Mount Silicon Zener Diodes
This complete new line of 3 Watt Zener Diodes offers the following advantages.
Specification Features: • A Complete Voltage Range — 3.
3 to 200 Volts • Flat Handling Surface for Accurate Placement • Package Design for Top Side or Bottom Circuit Board Mounting • Available in Tape and Reel Mechanical Characteristics: CASE: Void-free, transfer-molded plastic MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 seconds FINISH: All external surfaces are corrosion resistant with readily solderable leads POLARITY: Cathode indicated by molded polarity notch.
When operated in zener mode, cathode will be positive with respect to anode.
MOUNTING POSITION: Any WEIGHT: Modified L-Bend providing more contact area to bond pad WAFER FAB LOCATION: Phoenix, Arizona ASSEMBLY/TEST LOCATION: Seremban, Malaysia
1SMB5913BT3 through 1SMB5956BT3
PLASTIC SURFACE MOUNT ZENER DIODES 3 WATTS 3.
3–200 VOLTS
CASE 403A PLASTIC
MAXIMUM RATINGS
Rating DC Power Dissipation @ TL = 75°C, Measured at Zero Lead Length Derate above 75°C DC Power Dissipation @ TA = 25°C* Derate above 25°C Operating and Storage Junction Temperature Range
*FR4 Board, within 1″ to device, using Motorola minimum recommended footprint, as shown in case 403A outline dimensions spec.
Symbol PD PD TJ, Tstg
Value 3 40 830 6.
6 – 65 to +150
Unit Watts mW/°C mW mW/°C °C
ELECTRICAL CHARACTERISTICS (TL = 30°C unless otherwise noted.
) (VF = 1.
5 Volts Max @ IF = 200 mAdc for all types.
)
Nominal Zener Voltage VZ @ IZT Volts (Note 1) 3.
3 3.
6 3.
9 4.
3 4.
7 5.
1 5.
6 6.
2 6.
8 7.
5 8.
2 9.
1 10 11 12 13 Test Current IZT mA 113.
6 104.
2 96.
1 87.
2 79.
8 73.
5 66.
9 60.
5 55.
1 50 45.
7 41.
2 37.
5 34.
1 31.
2 28.
8 Max Zener Impedance (Note 2) ZZT @ IZT Ohms 10 9 7.
5 6 5 4 2 2 2.
5 3 3.
5 4 4.
5 5.
5 6.
5 7 ZZK Ohms 500 500 500 500 500 350 250 200 200 400 400 500 500 550 550 550 @ IZK mA 1 1 1 1 1 1 1 1 1 0.
5 0.
5 0.
5 0.
25 0.
25 0.
25 0.
25 Max Reverse Leakage Current IR ...
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