P4SMAJ180 P4SMAJ220CA 1 of 4 © 2003 Won-Top Electronics
P4SMAJ180 – P4SMAJ220CA
400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSO RS
Features
! Glass Passivated Die Construction
! 400W Peak Pulse Power Dissipation B
! 180V – 220V Standoff Voltage
! Uni- and Bi-Directional Versions Available D
! Excellent Clamping Capability A
! Fast Response Time F
! Plastic Case Material has UL Flammability
Classification Rating 94V-O C H G
E
Mechanical Data
! Case: JEDEC DO-214AC Low Profile Molded Plastic
! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
! Polarity: Cathode Band or Cathode Notch
! Marking:
Unidirectional – Device Code and Cathode Band
Bi directional – Device Code Only
! Weight: 0.064 grams (approx.)
“C” Suffix Designat es Bi-di rectional Devices
“A” Suffix Designates 5% Tolerance Devices
No Suffix Designat es 10% Tol erance Devices
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic Symbol Value Unit
Peak Pulse Power Diss i pation at T A = 25°C (Note 1, 2, 5) Figure 3 PPPM 400 Minimum W
Peak Forward Surge Current (Not e 3) IFSM 40 A
Peak Pulse Current on 10/1000µS Waveform (Note 1) Figure 4 IPPM See Table 1 A
Steady Stat e Power Diss ipation (Note 4) PM(AV) 1.0 W
Operating and Storage Temperature Range Tj, TSTG -55 to +150 °C
Note: 1. Non-repetit i ve current puls e, per Figure 4 and derated above TA = 25°C per Figure 1.
2. Mounted on 5.0mm2 copper pads to each terminal .
3. 8.3ms single half sine-wave duty cycle = 4 pulses per minutes maximum.
4. Lead temperature at 75°C = TL .
5. Peak pulse power waveform is 10/1000µS .
WTE
POWER SEMICONDUCTORS
SMA/DO-214AC
Dim Min Max
A2.50 2.90
B4.00 4.60
C1.40 1.60
D0.152 0.305
E4.80 5.28
F2.00 2.44
G0.051 0.203
H0.76 1.52
All Dimensions in mm
012
3
100
50
0
I , PEAK PULSE CURRENT (%I )
Ppp
t = 10 s
rµ
Peak Value Ipp
Half Value I /2
pp
10 X 1000 Waveform
as defined by R.E.A.
tp
t, TIME (ms)
Fig. 4 Pulse Waveform
10 X 1000 Waveform
as defined by REA
0 25 50 75 100 125 150 175 200
100
75
50
25
0
T , AMBIENT TEMPERATURE ( C)
Fig. 1 Pulse Derating Curve
A°
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
0.1 1.0
t PULSE WIDTH ( s)
Fi
g
. 3 Pulse Ratin
g
Curve
pm
0.1
10 100
1.0
10
1000 10000
T=25C
j
°
P , PEAK PULSE POWER (kW)
d
100
Non Repetitive
Pulse Waveform
Shown in Fig. 4
10
100
1000
10000
1 10 100 1000
C , JUNCTION CAPACITANCE (pF)
J
V , STANDOFF VOLTAGE (V)
Fi
g
.2 T
y
pical Junction Capacitance
WM
T = 25 C
j
°
Unidirectional
Bidirectional
P4SMAJ180 P4SMAJ220CA 2 of 4 © 2003 Won-Top Electronics
P4SMAJ180 P4SMAJ220CA 3 of 4 © 2003 Won-Top Electronics
UNI-DIRECTIONAL 400 WATT SURFACE MOUNT TVS
UNI-
DIRECTIONAL
PART NO.
DEVICE
MARKING
CODE
REVERSE
STAND-OFF
VOLTAGE VRWM (V)
BREAKDOWN
VOLTAGE
VBR (V) MIN. @ IT
BREAKDOWN
VOLTAGE
VBR (V) MAX. @IT
TEST
CURRENT
IT ( mA)
MAXIMUM CLAMPING
VOLTAGE @Ipp Vc (V)
PEAK PULSE
CURRENT
Ipp (A)
REVERSE
LEAKAGE
@VRWM IR (uA)
P4SMAJ180
P4SMAJ180A
P4SMAJ190
P4SMAJ190A
SS
ST
SU
SV
180.00
180.00
190.00
190.00
198.00
198.00
209.00
209.00
253.80
230.40
267.90
243.20
1
1
1
1
322.0
292.0
340.0
308.0
1.2
1.3
1.2
1.3
5
5
5
5
P4SMAJ200
P4SMAJ200A
P4SMAJ210
P4SMAJ210A
SW
SX
SY
SZ
200.00
200.00
210.00
210.00
220.00
220.00
231.00
231.00
282.00
256.00
296.10
268.80
1
1
1
1
358.0
324.0
376.0
340.0
1.1
1.2
1.1
1.2
5
5
5
5
P4SMAJ220
P4SMAJ220A GD
GE 220.00
220.00 242.00
242.00 310.20
281.60 1
1394.0
356.0 1.0
1.1 5
5
BI-DIRECTION AL 400 WATT SURFACE MOUNT TVS
BI-
DIRECTIONAL
PART NO.
DEVICE
MARKING
CODE
REVERSE
STAND-OFF
VOLTAGE VRWM (V)
BREAKDOWN
VOLTAGE
VBR (V) MIN. @ IT
BREAKDOWN
VOLTAGE
VBR (V) MAX. @IT
TEST
CURRENT
IT ( mA)
MAXIMUM CLAMPING
VOLTAGE @Ipp Vc (V)
PEAK PULSE
CURRENT
Ipp (A)
REVERSE
LEAKAGE
@VRWM IR (uA)
P4SMAJ180C
P4SMAJ180CA
P4SMAJ190C
P4SMAJ190CA
YS
YT
YU
YV
180.00
180.00
190.00
190.00
198.00
198.00
209.00
209.00
253.80
230.40
267.90
243.20
1
1
1
1
322.0
292.0
340.0
308.0
1.2
1.3
1.2
1.3
5
5
5
5
P4SMAJ200C
P4SMAJ200CA
P4SMAJ210C
P4SMAJ210CA
YW
YX
YY
YZ
200.00
200.00
210.00
210.00
220.00
220.00
231.00
231.00
282.00
256.00
296.10
268.80
1
1
1
1
358.0
324.0
376.0
340.0
1.1
1.2
1.1
1.2
5
5
5
5
P4SMAJ220C
P4SMAJ220CA ZD
ZE 220.00
220.00 242.00
242.00 310.20
281.60 1
1394.0
356.0 1.0
1.1 5
5
P4SMAJ180 P4SMAJ220CA 4 of 4 © 2003 Won-Top Electronics
ORDERING INFORMATION
Product No.!
!!
!Package Type Shipping Quantity
P4SMAJxx-T1 SMA 1800/Tape & Reel
P4SMAJxx-T3 SMA 7500/Tape & Reel
P4SMAJxxA-T1 SMA 1800/Tape & Reel
P4SMAJxxA-T3 SMA 7500/Tape & Reel
P4SMAJxxC-T1 SMA 1800/Tape & Reel
P4SMAJxxC-T3 SMA 7500/Tape & Reel
P4SMAJxxCA-T1 SMA 1800/Tape & Reel
P4SMAJxxCA-T3 SMA 7500/Tape & Reel
Products listed in bold are WTE Preferred devices.
!T1 suffix refers to a 7” reel. T3 suffix refers to a 13” reel.
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
RECOMMENDED FOOTPRINT
0.050 MIN
(1.27 MIN)
inches
(
mm
)
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer . WTE reserves the right to change any or all information herein without further notice.
WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
support devices or systems without the express written approval.
We power your everyday.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone: 886-7-822-5408 or 886-7-822-5410
Fax: 886-7-822-5417
Email: sales@wontop.com
Internet: http://www. wont op.com
0.058 MIN
(1.47 MIN)
0.083 MAX
(2.11 MAX)