SMAJ10CA View Datasheet(PDF) - DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD
Part Name
Description
View to exact match
SMAJ10CA Datasheet PDF : 4 Pages
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SMAJ5.0A(CA)-SMAJ440A(CA)
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
Parameter
Symbol Value Unit
Peak Pulse Power Dissipation at
(TFAi=g2.15)º(CNobtye
10x1000μs waveform
1), (Note 2)
PPPM
400
W
Power Dissipation on infinite heat
sink at TA=50OC
PM(AV)
3.3
W
Peak Forward Surge Current, 8.3ms
Single Half Sine Wave (Note 3)
IFSM
40
A
Maximum Instantaneous Forward
Voltage at 25A for Unidirectional
only (Note 4)
VF
3.5V/6.5 V
Operating Junction and Storage
Temperature Range
TJ, TSTG -65 to 150 °C
Typical Thermal Resistance Junction
to Lead
RuJL
30
°C/W
Typical Thermal Resistance Junction
to Ambient
RuJA
120 °C/W
Notes:
1. Non-repetitive current pulse, per Fig.3 and derated above TA=25ºC per Fig. 2.
2. Mounted on 5.0x5.0mm copper pad to each terminal.
3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional
device only.
4. VF < 3.5V for VBR <_ 200V and VF< 6.5V for VBR >_ 201V.
Description
The SMAJ series is designed specifically to protect
sensitive electronic equipment from voltage transients
induced by lightning and other transient voltage events.
Features
t)BMPHFO'SFF
t3P)4DPNQMJBOU
t'PSTVSGBDFNPVOUFE
applications to optimize
board space
t-PXQSPmMFQBDLBHF
t#VJMUJOTUSBJOSFMJFG
t(MBTTQBTTJWBUFEKVODUJPO
t-PXJOEVDUBODF
t&YDFMMFOUDMBNQJOH
capability
t81FBL1VMTFQPXFS
capability at 10 x 1000μs
waveform, repetition rate
(duty cycle): 0.01%
t' BTUSFTQPOTFUJNF
typically less than 1.0ps
from 0 Volts to VBR min
t5ZQJDBM*R less than 1μA
above 12V
t) JHIUFNQFSBUVSF
soldering: 260°C/40
seconds at terminals
t5 ZQJDBMNBYJNVN
temperature coefficient
ΔVBR = 0.1% x VBR@25°C x ΔT
t1MBTUJDQBDLBHFIBT
Underwriters Laboratory
Flammability 94V-O
t.BUUF5JO-FBEoGSFF
Plated
Applications
TVS devices are ideal for the protection of I/O Interfaces,
VCC bus and other vulnerable circuits used in Telecom,
Computer, Industrial and Consumer electronic applications.
www.yfwdiode.com
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