1SMA4749
vs
1SMA4749HF2G
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Contact Manufacturer
Active
Ihs Manufacturer
CONTINENTAL DEVICE INDIA LTD
TAIWAN SEMICONDUCTOR CO LTD
Package Description
SMA, 2 PIN
Reach Compliance Code
compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8541.10.00.50
8541.10.00.50
Configuration
SINGLE
SINGLE
Diode Element Material
SILICON
SILICON
Diode Type
ZENER DIODE
ZENER DIODE
Dynamic Impedance-Max
25 Ω
25 Ω
JEDEC-95 Code
DO-214AC
DO-214AC
JESD-30 Code
R-PDSO-C2
R-PDSO-C2
Knee Impedance-Max
750 Ω
750 Ω
Number of Elements
1
1
Number of Terminals
2
2
Operating Temperature-Max
150 °C
175 °C
Operating Temperature-Min
-55 °C
-55 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Polarity
UNIDIRECTIONAL
UNIDIRECTIONAL
Power Dissipation-Max
1 W
1.95 W
Reference Standard
TS 16949
AEC-Q101; IEC-61249-2-21
Reference Voltage-Nom
24 V
24 V
Reverse Current-Max
0.1 µA
1 µA
Reverse Test Voltage
18.2 V
18.2 V
Surface Mount
YES
YES
Technology
ZENER
ZENER
Terminal Form
C BEND
C BEND
Terminal Position
DUAL
DUAL
Voltage Tol-Max
5%
5%
Working Test Current
10.5 mA
10.5 mA
Base Number Matches
8
1
JESD-609 Code
e3
Moisture Sensitivity Level
1
Peak Reflow Temperature (Cel)
260
Terminal Finish
MATTE TIN
Time@Peak Reflow Temperature-Max (s)
30
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