SMAF5.0A THRU SMAF220A
Surface mount transient voltage suppressor power 200 watts
FEATURES
PINNING
• For surface mounted applications in order to
optimize board space.
PIN
1
2
DESCRIPTION
Cathode
Anode
• Low profile package
• Glass passivated junction
• Low inductance
1
• Plastic package has Underwriters Laboratory
Flammability
2
Unipolar
MECHANICAL DATA
Bipolar
• Case: SMAF
Simplified outline SMAF and symbol
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 27mg 0.00095oz
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Symbol
PPPM
Parameter
Value
Unit
W
Min200
Peak Pulse Power Dissipation on 10/1000us waveform
Peak Forward Surge Current (Note 2,Fig 4)
20
see Table 1
390
IFSM
A
IPPM
Peak Pulse Current on 10/1000 us waveform (Note 1, Fig 2)
Typical Junction capacitance at VR=4V, f=1MHz
A
CJ
pF
VESD1
VESD2
Contact
8
15
kV
ESD Voltage per IEC6100-4-2
Air
Typical Thermal Resistance Junction to Ambient(Note 2)
RθJA
150
°C/W
°C
Operating Junction Temperature and Storage Temperature Range
Tj, Tstg
-55 ~ +150
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2.
2. Mounted on FR-4 PCB single-sided copper, mini pad.
3. Peak Forward Surge Current : 8.3ms single half sine-wave Superimposed on rated load (JEDEC method).
4. Peak pulse power waveform is 10/1000μS.
http://www.trr-jx.com
version: 02