P4SMAFJ SERIES
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR POWER 400 Watts
STAND-OFF VOLTAGE
8.5 to 170 Volts
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
Classification 94V-O
• High temperature soldering : 260°C /10 seconds at terminals
• Lead free in comply with EU RoHS 2002/95/EC directives
• Green molding compound as per IEC61249 Std. . (Halogen Free)
MECHANICAL DATA
• Case: SMAF, Plastic
• Terminals:Solder plated,solderable per MIL-STD-750,Method2026
• Polarity: Color band denotes cathode end
• Weight: 0.0011 ounces, 0.0328grams
1
C a th o d e
www.DataSheet.net/
2
A node
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25oC unless otherwise noted)
RAT ING
Peak Pulse Power Dissipation on TA=25oC (Note 1,2,4, Fig1)
SYMBOL
PPPM
Peak Forward Surge Current (Note 3,Fig 5)
IFSM
Peak Pulse Current on 10/1000 us waveform (Note 1, Fig 2)
IPPM
Typical Junction capacitance at VR=4V, f=1MHz
CJ
ESD Voltage per IEC6100-4-2
Contact
Air
VESD
VESD
Typical Thermal Resistance Junction to Ambient(Note 2)
RJA
Operating Junction Temperature and Storage Temperature Range
TJ,TSTG
VALUE
400
40
see Table 1
390
+8
+15
150
-55 to +150
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25 OC 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 10/1000S.
September 10,2012-REV.00
U N IT S
W
A
A
pF
kV
oC/W
oC
PAGE . 1
Datasheet pdf - http://www.DataSheet4U.co.kr/
