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SMBJ Datasheet, PDF (6/6 Pages) Jinan Gude Electronic Device – SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
600 Watt Surface Mount TVS
Type Number
Marking
(Uni)
(Bi)
(Uni) (Bi)
SMBJ200 SMBJ200C PW EW
SMBJ200A SMBJ200CA PV EX
SMBJ210 SMBJ210C PY EY
SMBJ210A SMBJ210CA PZ EZ
SMBJ220 SMBJ220C QD FD
SMBJ220A SMBJ220CA QE FE
SMBJ250 SMBJ250C QF FF
SMBJ250A SMBJ250CA QG FG
SMBJ300 SMBJ300C QH FH
SMBJ300A SMBJ300CA QK FK
SMBJ350 SMBJ350C QL FL
SMBJ350A SMBJ350CA QM FM
SMBJ400 SMBJ400C QN FN
SMBJ400A SMBJ400CA QP FP
SMBJ440 SMBJ440C QQ FQ
SMBJ440A SMBJ440CA QR FR
Reverse
Stand-Off
Voltage
VRMW(V)
200
200
210
210
220
220
250
250
300
300
350
350
400
400
440
440
Breakdown Breakdown
Voltage
Voltage
Test
Min. @IT Max. @ I T Current
VBR MIN(V)
222
222
233
233
VBR MAX(V)
282.0
256.0
296.1
268.8
IT (mA)
1.0
1.0
1.0
1.0
244
310.2
1.0
244
281.6
1.0
278
342.5
1.0
278
309.0
1.0
333
411.0
1.0
333
371.0
1.0
389
479.5
1.0
389
432.0
1.0
444
548.0
1.0
444
494.0
1.0
489
602.8
1.0
489
543.0
1.0
Maximum
Clamping
Voltage
@IPP
VC(V)
Peak
Pulse
Current
IPP(A)
356
1.7
322
1.9
375
1.6
339
1.8
392
1.5
355
1.7
447
1.3
403
1.5
535
1.1
484
1.2
624
1.0
565
1.1
687
0.9
645
0.9
786
0.8
710
0.8
Reverse
Leakage
@VRMW
IR(uA)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
※ For Bi-directional type having VRWM of 10 Volts and less, the IR limit is double