Document
SMF SERIES
SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
.
REVERSE VOLTAGE - 5.0 to 170 Volts POWER DISSIPATION - 200 Watts
FEATURES
● For surface mounted applications in order to optimize board space
● Low profile space
SOD-123FL
.114(2.9) .098(2.5)
.077(1.95) .061(1.55)
● Glass passivated chip ● Low inductance ● Excellent clamping capability
● Very fast response time
.039(1.0) .024(0.6)
● Typical ID less than 1µA at VWM
● 200 W peak pulse power capability with a 10/1000 µs waveform
● Component in accordance to RoHS 2002/95/1 and WEEE 2002/96/EC
MECHANICAL DATA
● Case: JEDEC SOD-123FL molded plastic over passivated chip
● Terminals: Solder plated, solderable per MIL-STD-750 Method 2026
● Polarity: For uni-directional types the band by laser denotes the cathode, which is
.010(0.25) .002(0.05)
.043(1.1) .020(0.5)
.154(3.9) .138(3.5)
.047(1.2) .031(0.8)
.004(0.1)max
positive with respect to the anode under
normal TV.