www.eicsemi.com
TH97/2478
TH09/2479
IATF 0113686 SGS TH07/1033
SMBJ5338A - SMBJ5388A SURFACE MOUNT SILICON
ZENER DIO...
www.eicsemi.com
TH97/2478
TH09/2479
IATF 0113686 SGS TH07/1033
SMBJ5338A - SMBJ5388A SURFACE MOUNT SILICON
ZENER DIODES
VZ : 5.1 - 200 Volts PD : 5 Watts
FEATURES :
* Complete Voltage Range 3.3 to 200 Volts * High peak reverse power dissipation * High reliability * Low leakage current * Pb / RoHS Free
MECHANICAL DATA
* Case : SMB Molded plastic * Epoxy : UL94V-0 rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.108 gram
SMB (DO-214AA)
5.30 ± 0.22 4.65 ± 0.30
1.14 ± 0.38 0.1 ± 0.1
2.1 ± 0.15 3.62 ± 0.32
0.22 ± 0.07 2.28 ± 0.15
Dimensions in millimeters
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating
Power Dissipation at TL = 75 °C Maximum Forward Voltage at IF = 1.0 A Thermal Resistance, Junction to Ambient (Note 1) Thermal Resistance, Junction to Lead (Note 1) Operating and Storage Temperature Range
Symbol
PD VF RӨJA RӨJL TJ, TSTG
Note : (1) When mounted on FR4 PC board (1 oz Cu) with recommended footprint.
Value
5 1.2 90 25 - 65 to + 150
Unit
W V °C/W °C/W °C
Fig. 1 POWER DERATING CURVE 5.0
PD, MAXIMUM DISSIPATION (W ATTS)
4.0
3.0
2.0
1.0
0
0
25
50
75
100 125 150 175
TL, LEAD TEMPERATURE (°C)
Page 1 of 2
Rev. 09 : December 12, 2011
www.eicsemi.com
TH97/2478
TH09/2479
IATF 0113686 SGS TH07/1033
ELECTRICAL CHARACTERISTICS (Rating at 25 °C ambient temperature unless otherwise specified)
Regulator
Maximum Zener
...