Transient Voltage Suppression Diodes
SMBJ-HRA Series
Transient Voltage Suppression Diodes
Surface Mount – 600W > SMBJ-HRA Series
RoHS
Pb e3
Uni-direction...
Description
SMBJ-HRA Series
Transient Voltage Suppression Diodes
Surface Mount – 600W > SMBJ-HRA Series
RoHS
Pb e3
Uni-directional
Bi-directional
Agency Approvals
AGENCY
AGENCY FILE NUMBER E128662/E230531
Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted)
Parameter
Symbol
Peak Pulse Power Dissipation at
(TFAi=g2.25)º(NCobtye
10/1000µs Waveform 1), (Note 2)
PPPM
Power Dissipation on Infinite Heat Sink at TL=50OC Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) Maximum Instantaneous Forward Voltage at 50A for Unidirectional Only Operating Junction and Storage Temperature Range
PM(AV) IFSM VF TJ, TSTG
Value 600 5.0 100 3.5V -65 to 150
Unit W W A V °C
Typical Thermal Resistance Junction to Lead Typical Thermal Resistance Junction to Ambient
RuJL RuJA
20 °C/W 100 °C/W
Notes: 1. Non-repetitive current pulse , per Fig. 4 and derated above TA = 25OC per Fig. 3.
2. Mounted on copper pad area of 0.2x0.2” (5.0 x 5.0mm) to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only, duty cycle=4 per minute maximum.
Functional Diagram
Description
The SMBJ-HRA High Reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Features
Excellent clamping capability
Low incremental surge resistance
Typical 11.10V
IR
≤
1µA
for
VR
>
SMT for minimal board foo...
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