SMBFJ6.8A(CA) THRU SMBFJ550A(CA) SMBF

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www.yfwdiode.com

Dongguan YFW Electronics Co, Ltd.

Surface mount transient voltage suppressor power 600 watts

Stand-Off Voltage: 6.8V~550V

FEATURES



For surface mounted applications in order tooptimize board space.



Low profile package.



Glass passivated junction.



Low inductance.



Plastic package has Underwriters Laboratory Flammability.

MECHANICAL DATA



Case: SMAF



Terminals: Solderable per MIL-STD-750, Method 2026



Approx. Weight: 57mg / 0.002oz

Pinning

1.Cathode

2.Anode

　

　

　

　

　 1

2

　

Unipolar

Bipolar

SMBF

Maximum Ratings and Electrical characteristics

Ratings at 25 ambient temperature unless o °C therwise specified.

Parameter

Symbol

Value

Unit

Peak Pulse Power Dissipation on 10/1000 s waveform ( Note1,Note2,

Fig.1).

600

W

Peak Forward Surge Current,8.3ms Single Half Sine-Wave

Superimposed on Rated Load, (JEDEC Method) (Note 3,Fig4).

(UNI)

100

A

Peak Pulse Current on 10/1000 us waveform (Note 1) Fig 3

see Table 1

A

Contact

±30

ESD Voltage per IEC6100-4-2

Air

±30

kV

Typical Junction Capacitance at VR=4V, f=1MHz

390

pF

Typical Thermal Resistance Junction to Ambient(Note 2)

60

°C

Operating Junction Temperature and Storage Temperature

Range

-55 to +150

°C

NOTES:

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.