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SMCJ5.0A-CA Datasheet, PDF (1/4 Pages) DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD – The SMCJ series is designed specilically to protect
SMCJ5.0A(CA)-SMCJ440A(CA)
Maximum Ratings and Thermal Characteristics
(TA=25OC unless otherwise noted)
1BSBNFUFS
4ZNCPM Value Unit
1FBL1VMTF1PXFS%JTTJQBUJPOBU
TA$CZY˜TXBWFGPSN
111.
1500
8
'JH /PUF  /PUF 
1PXFS%JTTJQBUJPOPOJOmOJUFIFBU
TJOLBU5A=50OC
1. "7
6.5
8
1FBL'PSXBSE4VSHF$VSSFOU NT
4JOHMF)BMG4JOF8BWF /PUF
I'4.
200
A
.BYJNVN*OTUBOUBOFPVT'PSXBSE
7PMUBHFBU"GPS6OJEJSFDUJPOBM
V'
POMZ /PUF

V
0QFSBUJOH+VODUJPOBOE4UPSBHF
5FNQFSBUVSF3BOHF
T+, T45( UP °C
5ZQJDBM5IFSNBM3FTJTUBODF+VODUJPO
UP-FBE
3V+-
15
¡$8
5ZQJDBM5IFSNBM3FTJTUBODF+VODUJPO
to Ambient
3V+"
75
¡$8
Notes:
/POSFQFUJUJWFDVSSFOUQVMTF QFS'JHBOEEFSBUFEBCPWF5A = 25O$QFS'JH
.PVOUFEPODPQQFSQBEBSFBPGYw YNN UPFBDIUFSNJOBM
.FBTVSFEPONTTJOHMFIBMGTJOFXBWFPSFRVJWBMFOUTRVBSFXBWFGPSVOJEJSFDUJPOBM
EFWJDFPOMZ EVUZDZDMFQFSNJOVUFNBYJNVN
4. V'7GPS7#3<_ 200V and V'<5.0V for VBR >_ 201V.
Description
5IF4.$+TFSJFTJTEFTJHOFETQFDJmDBMMZUPQSPUFDU
TFOTJUJWFFMFDUSPOJDFRVJQNFOUGSPNWPMUBHFUSBOTJFOUT
JOEVDFECZMJHIUOJOHBOEPUIFSUSBOTJFOUWPMUBHFFWFOUT
Features
t)BMPHFO'SFF
t 'BTUSFTQPOTFUJNF
t 3P)4DPNQMJBOU
t 'PSTVSGBDFNPVOUFE
applications to optimize
board space
UZQJDBMMZMFTTUIBOQT
GSPN7UP#7NJO
t &YDFMMFOUDMBNQJOH
DBQBCJMJUZ
t -PXQSPmMFQBDLBHF
t -PXJODSFNFOUBMTVSHF
t #VJMUJOTUSBJOSFMJFG
resistance
t 5ZQJDBMNBYJNVN
t 5ZQJDBM*3 less than 1μA
UFNQFSBUVSFDPFGmDJFOU
above 12V
ΔV#3Y7#3!¡$Yå5
t (MBTTQBTTJWBUFEDIJQ
t )JHI5FNQFSBUVSF
TPMEFSJOHHVBSBOUFFE
junction
260°C/40 seconds at
t 8QFBLQVMTFQPXFS terminals
DBQBCJMJUZBU¨çT t 1MBTUJDQBDLBHFIBT
XBWFGPSN SFQFUJUJPOSBUF 6OEFSXSJUFST-BCPSBUPSZ
EVUZDZDMFT 
'MBNNBCJMJUZ70
t .BUUF5JO-FBEoGSFF1MBUFE
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