SMBJ5.0 Datasheet, PDF (3/5 Pages) Littelfuse – Silicon Avalanche Diodes - 600W Surface Mount Transient Voltage Suppressors

Electrical Characteristics (TA=25℃)
Part Number
Device
Marking
Code
Reverse
Stand-Off
Voltage
Breakdown
Voltage
@IT
Test
Current
Unidirectional Bidirectional UNI
BI
VRWM(V)
VBR(V)
IT(mA)
SMBJ130A
SMBJ130CA
PK
EK
130.0
144.00~159.00
1
SMBJ150A
SMBJ150CA
PM
EM
150.0
167.00~185.00
1
SMBJ160A
SMBJ160CA
PP
EP
160.0
178.00~197.00
1
SMBJ170A
SMBJ170CA
PR
ER
170.0
189.00~209.00
1
SMBJ180A
SMBJ180CA
PT
ET
180.0
201.00~222.00
1
SMBJ190A
SMBJ190CA
PA
EC
190.0
211.00~233.00
1
SMBJ200A
SMBJ200CA
PV
EV
200.0
224.00~247.00
1
SMBJ210A
SMBJ210CA
PB
ED
210.0
237.00~263.00
1
SMBJ220A
SMBJ220CA
PX
EX
220.0
246.00~272.00
1
SMBJ250A
SMBJ250CA
PZ
EZ
250.0
279.00~309.00
1
SMBJ300A
SMBJ300CA
QE
FE
300.0
335.00~371.00
1
SMBJ350A
SMBJ350CA
QG
FG
350.0
391.00~432.00
1
SMBJ400A
SMBJ400CA
QK
FK
400.0
447.00~494.00
1
SMBJ440A
SMBJ440CA
QM
FM
440.0
492.00~543.00
1
Notes: For bidirectional type having V_RWM of 10V and less, the I_R limit is double.
Maximum
Clamping
Voltage
@IPP
VC(V)
209.0
243.0
259.0
275.0
292.0
308.0
324.0
340.0
356.0
405.0
486.0
567.0
648.0
713.0
Peak
Pulse
Current
IPP(A)
2.9
2.5
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.5
1.3
1.1
0.9
0.9
Reverse
Leakage
@VRWM
IR(μA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Figure 1. Peak Pulse Power Rating Curve
Figure 2. Pulse Derating Curve
100
80
60
40
20
0
0
25 50 75 100 125 150 175
TA-Ambient Temperature (℃)
Figure 3. Pulse Waveform
Figure 4. Typical Junction Capacitance