SMF5.0A-SOD123FL Datasheet, PDF (1/4 Pages) DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD – Surface mount transient voltage suppressor power 200 watts

SMF5.0A THRU SMF175A
Surface mount transient voltage suppressor power 200 watts
Stand-Off Voltage： 5.0V~175V
FEATURES
• For surface mounted applications in order to
optimize board space.
• Low profile package
• Glass passivated junction
• Low inductance
• Plastic package has Underwriters Laboratory
Flammability
PINNING
PIN
DESCRIPTION
1
Cathode
2
Anode
1
2
Top View
Simplified outline sSOD-123FL and symbol
MECHANICAL DATA
▪Case: SOD-123FL
▪Terminals: Solderable per MIL-STD-750, Method 2026
▪Approx. Weight:15mg 0.00048oz
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter
Peak Pulse Power Dissipation on TA=25°C (Note 1,2,5, Fig1)
Peak Forward Surge Current (Note 3)
Peak Pulse Current on 10/1000 us waveform (Note 1) Fig 2
Steady State Power Dissipation (Note 4)
Operating Junction and Storage Range
Typical Thermal Resistance
Symbol
PPPM
IFSM
IPPM
P M(AV)
T T J, _STG
RθJA
Value
200
20
see Table 1
1
-55 to +150
180
NOTES
1. Non-repetitive current pulse per Fig 3 and derated above TA=25°C per Fig 2
2. Mounted on 5mm² copper pads to each terminal
3. 8.3ms single half sinewave, or equivalent square wave duty cycle=4 pulses per minutes maximum
4. lead temperature at TL=75°C
5. Peak pulse powe. waveform is tp=10/1000us
6. A transient suppressor is selected according to the working peak reverse voltage(VRWM), Which Should be
equal to or greater than the DC or continuous peak operating voltage level
Unit
W
A
A
W
°C
°C
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