DIODE ZENER 33V 1.5W SMA

1SMA5937BT3G

Manufacturer Part Number1SMA5937BT3G
DescriptionDIODE ZENER 33V 1.5W SMA
ManufacturerON Semiconductor
1SMA5937BT3G datasheet
 

Specifications of 1SMA5937BT3G

Voltage - Zener (nom) (vz)33VVoltage - Forward (vf) (max) @ If1.5V @ 200mA
Current - Reverse Leakage @ Vr500nA @ 25.1VTolerance±5%
Power - Max1.5WImpedance (max) (zzt)33 Ohm
Mounting TypeSurface MountPackage / CaseDO-214AC, SMA
Operating Temperature-65°C ~ 150°CZener Voltage33 V
Voltage Tolerance5 %Zener Current45 mA
Power Dissipation500 mWMaximum Reverse Leakage Current0.5 uA
Maximum Zener Impedance33 OhmsMaximum Operating Temperature+ 150 C
Mounting StyleSMD/SMTMinimum Operating Temperature- 65 C
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther names1SMA5937BT3G
1SMA5937BT3GOSTR
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Rating and Typical Characteristic Curves (T
1000
MEASURED @
V
/2
100
Z
10
10
BREAKDOWN VOLTAGE (VOLTS)
Figure 7. Capacitance Curve
120
T
= 25°C
≤ 10 ms
A
PW (I
) IS DEFINED AS THE
D
100
POINT WHERE THE PEAK CURRENT
PEAK VALUE
DECAYS TO 50% OF I
80
I
ppm
60
HALF VALUE − I
/2
pp
40
10/1000 ms WAVEFORM
AS DEFINED BY R.E.A.
20
t
d
0
0
1
2
3
t, TIME (ms)
Figure 9. Pulse Waveform
1SMA5913BT3 Series
10
MEASURED @
ZERO BIAS
1
0.1
T
= 25°C
J
0.01
100
0.01
Figure 8. Typical Pulse Rating Curve
120
100
0.9 I
PEAK
.
pp
80
60
40
20
0.1 I
PEAK
0
5
4
0
T
20 ms
http://onsemi.com
4
= 25°C)
A
NONREPETITIVE, EXPONENTIAL
PULSE WAVEFORM, T
= 25°C
J
0.1
1
T
, PULSE WIDTH (ms)
P
8/20 ms WAVEFORM
AS DEFINED BY ANSI C62.1
AND IEC 801−5.
0.5 I
PEAK
T = 8 ms
0.02
0.04
0.06
0.08
t, TIME (ms)
Figure 10. Pulse Waveform
10
0.1