CHENG-YI P4SMBJ58CA

P4SMBJ SERIES
SURFACE MOUNT TRANSIENT
VOLTAGE SUPPRESSOR
CHENG- YI
ELECTRONIC
VOLTAGE 5.0 to 170 VOLTS
400 WATT PEAK POWER PULSE
DO-214AA
MODIFIED J-BEND
.077(1.96)
.083(2.11)
.130(3.30)
.155(3.94)
FEATURES
For surface mounted applications in order to
optimize board space
Low profile package
Built-in strain relief
Glass passivated junction
Low inductance
Excellent clamping capability
Repetition Rate (duty cycle):0.01%
Fast response time: typically less then 1.0 ps
from 0 volts to BV for bidirrctional types
Typical ID less then 1 A above 10V
High tempreature soldering:2500C/10 seconds
at terminals
Plastic package has Underwrites Laboratory
Flammability Classification 94V-O
.160(4.06)
.180(4.57)
.006(.152)
.012(.305)
.084(2.13)
.096(2.44)
.030(0.76)
.060(1.27)
.004(.102)
.008(.203)
Typical Range
.197(5.0)
.220(5.59)
Dimensions in inches and (millimeters)
MECHANICAL DATA
Case:JEDEC DO-214AA low profile molded plastic
Terminals:Solder plated solderable per MIL-STD-750, Method 2026
Polarity:Indivated by cathode band except bi-directional types
Standard Packaging: 12mm tape (EIA STD EIA-481-1)
Weight:0.003 ounce, 0.093 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 250C ambient temperature unless otherwise specified.
RATINGS
0
Peak Pulse Power Dissipation at TA=25 C (NOTE 1,2,5)Fig.1
SYMBOL
VALUE
UNITS
PPPM
Minimum 400
Watts
Peak Forward Surge Current per Figure 5(NOTE 3)
IFSM
40.0
Amps
Peak Pulse Current Current on 10/1000 s waveform (NOTE 1, FIG.2)
IPPM
See Table 1
Amps
PM(AV)
1.0
Watts
TJ, TSTG
-55 to + 150
Peak State Power Dissipation(NOTE 4)
Operating Junction and Storage Temperature Range
Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above TA=250C per Fig.2
2. Measured on 5.0mm2 copper pads to each terminal
3. 8.3mm single half sine-wave duty cycle=4pulses per minuters maximum
4. Lead temperature at 750C=TL
5. Peak pulse power waveform is 10/1000S
0
C
P4SMBJ SERIES
SURFACE MOUNT TRANSIENT
VOLTAGE SUPPRESSOR
CHENG- YI
ELECTRONIC
MAXIMUM RATINGS AND CHARACTERISTIC CURVES
P4SMBJ SERIES
Fig. 2 - PULSE DERATING CURVE
PEAK PULSE POWER (P PP) OR CURRENT (l PP)
DERATING PERCENTAGE %
PPPM, PEAK PULSE POWER, kW
Fig. 1 - PEAK PULSE POWER RATING CURVE
100
100
Non-Repetitive
Pulse waveform
Shown in Flgure 3
TA=250C
10
1.0
Mounted on 5.0mm
Copper Land Areas
0.1
0.1 s
1.0 s
10 s
1.0ms
100 s
10ms
td, PULSE WIDTH, SEC
75
50
25
0
0
25
50
75
100
125
150
175
TA, AMBIENT TEMPERATURE, 0C
Fig. 3 - PULSE WAVEFORM
Fig. 4 - TYPICAL JUNCTION CAPACITANCE
TA=250C
Pulse Width (td) is Defined
as the Poitn Where the Peak
Current Decays to 50% of Ipp
tf=10 se
Peak Value
Ippm
100
10,000
0
TJ=125C
f=1.0MHz
Vsig=50mVp-p
50
10/1000 sec Waveform
as Defined by R.E.A
td
e-kt
0
0
1.0
2.0
3.0
4.0
CJ, CAPACITANCE, pF
Half Value-Ipp
2
1,000
Measursd at
Zero Bias
100
t, TIME, ms
Measursd at
Stand-Off
Voltage(V MW)
Fig. 5 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
10
1.0
50
IFSM, PEAK FORWARD SURGE CURRENT
AMPERES
IPPM, PEAK PULSE CURRENT, %
150
8.3ms Single Half Sine-Wave
JEDEC Method
40
30
20
10
0
1
2
4
10
2.0
5.0
10
20
50
100
200
V(BR), BREAKDOWN VOLTAGE, VOLTS
TJ=TJ max
20
40
NUMBER OF CYCLES AT 60 Hz
100
200