Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail:
frontiersales@frontierusa.com
Web:
http://www.frontierusa.com
400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
P4SMAJ5.0 THRU P4SMAJ340A
FEATURES
OPTIMIZED FOR LAN PROTECTION APPLICATION
IDEAL FOR ESD PROTECTION OF DATA LINES IN ACCORDANCE
WITH IEC 1000-4-2(IEC801-2)
IDEAL FOR EFT PROTECTION OF DATA LINE IN ACCORDANCE
WITH IEC 1000-4-4(IEC801-4)
EXCELLENT CLAMPING CAPABILITY
LOW INCREMENTAL SURGE RESISTANCE
FAST RESPONSE TIME: TYPICALLY LESS THAN 1.0 pS FROM
0 VOLTS TO V(BR) MIN
400 W PEAK PULSE POWER CAPABILITY WITH A 10/1000
μS
WAVEFORM , REPETITION RATE (DUTY CYCLE):0.01%
TYPICAL I
D
LESS THAN 1μA ABOVE 10V
HIGH TEMPERATURE SOLDERING GUARANTEED: 250°/10 SECONDS
AT TERMINAL
.071(1.8)
.035(0.9)
SOLDERING PAD
CATHODE
.087(2.2)
.065(1.65)
.040(1.25)
.071(1.8)
.220(5.6)
.192(4.9)
.190(4.8)
.157(4.0)
.177(4.5)
.110(2.8)
.090(2.3)
.100(2.6)
.080(2.0)
MECHANICAL DATA
CASE: MOLDED PLASTIC, DO-214AC (SMA), DIMENSIONS
IN INCHES AND (MILLIMETERS
TERMINALS: SOLDER PLATED
POLARITY: INDICATED BY CATHODE BAND
WEIGHT: 0.064 GRAMS
.080(2.0)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
RATINGS
PEAK PULSE POWER DISSIPATION ON 10/1000μS WAVEFORM
(NOTE 1, FIG. 1)
PEAK PULSE CURRENT OF 0N 10/1000μS WAVEFORM
(NOTE 1,FIG. 3)
STEADY STATE POWER DISSIPATION AT T
L
=75℃(NOTE 2)
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD, UNIDIRECTIONAL
ONLY(NOTE 3)
MAXIMUM INSTANTANEOUS FORWARD VOLTAGE AT 25.0A FOR
UNIDIRECTIONAL ONLY (NOTE 3 & 4)
OPERATING JUNCTION AND STORAGE TEMPERATURE RANGE
SYMBOL
P
PPM
I
PPM
P
M(AV)
I
FSM
VF
T
J,
T
STG
VALUE
MINIMUM 400
SEE TABLE 1
1.0
40
3.5
- 55 TO + 150
UNITS
WATTS
A
WATTS
A
V
°C
NOTE︰ 1. NON-REPETITIVE CURRENT PULSE, PER FIG.3 AND DERATED ABOVE TA=25°C PER FIG 2.
2. MOUNTED ON 5.0mm
2
COPPER PADS TO EACH TERMINAL
3. LEAD TEMPERATURE AT 75°C =T
L
PER FIG. 5
4. MEASURED ON 8.3mS SINGLE HALF SINE-WAVE. FOR UNIDIRECTIONAL DEVICES ONLY
5. PEAK PULSE POWER WAVEFORM IS 10/1000
μ S
P4SMAJ5.0 THRU P4SMAJ340A
Page: 1
DEVICE
DEVICE
MARKING
CODE
UNI
BI
WORKING BREAKDOWN VOLTAGE
PEAK
V
(BR)
(VOLTS) at I
T
REVERSE
VOLTAGE
V
WM
(VOLTS)
MIN
MAX
TEST
CURRENT
I
T
(mA)
MAXIMUM
Clamping
VOLTAGE
AT I
PPM
VC(Volts)
(Note 5)
MAX
PEAK PULSE
SURGE CURRENT
I
PPM
(NOTE 5)
(Amps)
MAXIMUM
REVERSE
LEAKAGE
AT V
WM
I
D
(μA)
5.0
4.4
91.1
1.0
69.3
56.7
51
YY
P4SMAJ51
CY
4.9
82.4
1.0
62.7
56.7
51
YZ
P4SMAJ51A
CZ
5.0
4.2
96.3
1.0
73.3
60.0
54
ZD
P4SMAJ54
RD
5.0
4.6
87.1
1.0
66.3
60.0
54
ZE
P4SMAJ54A
RE
5.0
3.9
103.0
1.0
78.7
64.4
58
ZF
P4SMAJ58
RF
5.0
4.3
93.6
1.0
71.2
64.4
58
ZG
P4SMAJ58A
RG
5.0
3.7
107.0
1.0
81.5
66.7
60
ZH
P4SMAJ60
RH
5.0
4.1
96.8
1.0
73.7
66.7
60
ZK
P4SMAJ60A
RK
5.0
3.5
114.0
1.0
86.4
71.1
64
ZL
P4SMAJ64
RL
5.0
3.9
103.0
1.0
78.6
71.1
64
ZM
P4SMAJ64A
RM
5.0
3.2
125.0
1.0
95.1
77.8
70
ZN
P4SMAJ70
RN
5.0
3.5
113.0
1.0
86.0
77.8
70
ZP
P4SMAJ70A
RP
5.0
3.0
134.0
1.0
102.0
83.3
75
ZQ
P4SMAJ75
RQ
5.0
3.3
121.0
1.0
92.1
83.3
75
ZR
P4SMAJ75A
RR
5.0
2.9
139.0
1.0
106.0
86.7
78
ZS
P4SMAJ78
RS
5.0
3.2
126.0
1.0
95.8
86.7
78
ZT
P4SMAJ78A
RT
5.0
2.6
151.0
1.0
115.0
94.4
85
ZU
P4SMAJ85
RU
5.0
2.9
137.0
1.0
104.0
94.4
85
ZV
P4SMAJ85A
RV
5.0
2.5
160.0
1.0
122.0
100
90
ZW
P4SMAJ90
RW
5.0
2.7
146.0
1.0
111.0
100
90
ZX
P4SMAJ90A
RX
5.0
2.2
179.0
1.0
136.0
111
100
ZY
P4SMAJ100
RY
5.0
2.5
162.0
1.0
123.0
111
100
ZZ
P4SMAJ100A RZ
5.0
2.0
196.0
1.0
149.0
122
110
VD
P4SMAJ110
SD
5.0
2.3
177.0
1.0
135.0
122
110
VE
P4SMAJ110A SE
5.0
1.9
214.0
1.0
163.0
133
120
VF
P4SMAJ120
SF
5.0
2.1
193.0
1.0
147.0
133
120
VG
P4SMAJ120A SG
5.0
1.7
231.0
1.0
176.0
144
130
VH
P4SMAJ130
SH
5.0
1.9
209.0
1.0
159.0
144
130
VK
P4SMAJ130A SK
5.0
1.5
268.0
1.0
204.0
167
150
VL
P4SMAJ150
SL
5.0
1.6
243.0
1.0
185.0
167
150
VM
P4SMAJ150A SM
5.0
1.4
287.0
1.0
218.0
178
160
VN
P4SMAJ160
SN
5.0
1.5
259.0
1.0
197.0
178
160
VP
P4SMAJ160A SP
5.0
1.3
304.0
1.0
231.0
189
170
VQ
P4SMAJ170
SQ
5.0
1.4
275.0
1.0
209.0
189
170
VR
P4SMAJ170A SR
5.0
0.91
330.0
1.0
251
209
185
VS
P4SMAJ185
SS
5.0
0.99
304.0
1.0
231
209
185
VT
P4SMAJ185A ST
5.0
1.1
344.0
1.0
255
209
188
VT
P4SMAJ188
ST
5.0
1.2
328.0
1.0
231
209
188
VS
P4SMAJ188A SS
5.0
0.80
375.0
1.0
286
238
215
VU
P4SMAJ215
SU
5.0
0.86
346.0
1.0
264
238
215
VV
P4SMAJ215A SV
5.0
0.67
447.0
1.0
341
284
256
VW
P4SMAJ256
SW
5.0
0.73
411.0
1.0
314
284
256
VX
P4SMAJ256A SX
5.0
0.57
520.0
1.0
400
332
300
VY
P4SMAJ300
SY
5.0
0.62
478.0
1.0
368
332
300
VZ
P4SMAJ300A SZ
5.0
0.50
592.0
1.0
455
378
340
UD
P4SMAJ340
TD
5.0
0.60
502.0
1.0
418
378
340
UE
P4SMAJ340A TE
5.0
NOTE:
1. VF=3.5V at IF=25A on ½ Square or Equivalent Sine Wave. PW = 8.3ms , Duty Cycle = 4 Pulses per Minute Maximum
2. For Bipolar types with VR of 10 volts and under , the IR limit is doubled
3. Mounted on 5.0mm
2
copper pads to each terminal.
4. For Bidirectional use C suffix for 10% tolerance , CA suffix for 5% tolerance
P4SMAJ5.0 THRU P4SMAJ340A
Page: 3
RATINGS AND CHARACTERISTIC CURVES P4SMAJ5.0 THRU P4SMAJ340A
FIG. 1 - PEAK PULSE POWER RATING CURVE
100
P
PPM,
PEAK PULSE POWER, KW
PEAK PULSE POWER (P
PP
) or CURRENT (I
PP
)
DERATING IN PERCENTAGE,%
100
FIG. 2 - PULSE DERATING CURVE
MOUNTED ON 5mm×5mm
75
MOUNTED ON 5mm×5mm
10
COPPER PADS
50
COPPER PADS
1.0
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG. 3
T
A
=25℃
25
0.1
0.1
US
1.0
US
10
US
100
US
1.0
MS
10
MS
0
0
25
50
75
100
125
150
175
200
td, PULSE WIDTH, sec
Ta, AMBIENT TEMPERATURE,℃
FIG. 3 - PULSE WAVEFORM
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
10,000
150
I
PPM
, PEAK PULSE CURRENT, %
tr =10uSec.
PEAK VALUE
I
PPM
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of I
PP
T
J
=25℃
f=1.0 MH
Z
Vsig=50mVp-p
Measured At Stand -Off
Voltage , Vwm
C
J
, JUNCTION CAPACITANCE ,
P
F
100
1,000
Uni-directional
HALF VALUE
Ipp
2
10/1000uSec. WAVEFORM
as DEFINED by R.E.A.
50
100
Bi-directional
td
0
0
1.0
2.0
t, TIME,ms
3.0
4.0
10
1.0
10
100 200
V(
BR
), BREAKDOWN VOLTAGE, VOLTS
FIG. 5 - STEADY STATE POWER DERATING CURVE
PM(
AV
), STEADY STATE POWER
DISSIPATION ,WATTS
1.00
60H
Z
RESISTIVE OR
INDUCTIVE
LOAD
FIG. 6 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT UNIDIRECTIONAL ONLY
50
I
FSM
PEAK FORWARD SURGE
CURRENT AMPERES
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method) T
J
=T
j
max.
0.75
40
30
20
0.50
0.25
0
MOUNTED ON
5mm×5mm
COPPER PADS
0
25
50
75
100
125
150
175
200
10
0
1
10
NUMBER OF CYCLES AT 60H
Z
100
T
L
, LEAD TEMPERATURE,℃
P4SMAJ5.0 THRU P4SMAJ340A
Page: 4
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