1N4754A-TP Micro Commercial Components (MCC), 1N4754A-TP Datasheet - Page 3
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1N4754A-TP
Manufacturer Part Number
1N4754A-TP
Description
1W, 39V Zener Diode, DO-41G / 13" REEL
Manufacturer
Micro Commercial Components (MCC)
Datasheet
1.1N4728A-TP.pdf
(4 pages)
Specifications of 1N4754A-TP
Voltage - Zener (nom) (vz)
39V
Voltage - Forward (vf) (max) @ If
1.2V @ 200mA
Current - Reverse Leakage @ Vr
5µA @ 29.7V
Tolerance
±5%
Power - Max
1W
Impedance (max) (zzt)
60 Ohm
Mounting Type
Through Hole
Package / Case
DO-204AL, DO-41, Axial
Operating Temperature
-65°C ~ 200°C
Zener Voltage
39 V
Voltage Tolerance
5 %
Zener Current
23 mA
Power Dissipation
1 W
Maximum Reverse Leakage Current
5 uA
Maximum Zener Impedance
60 Ohms
Maximum Operating Temperature
+ 200 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 65 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
1N4754A-TPTR
Revision: 12
1N4728 thru 1N4761
1000
500
200
100
50
20
10
5
2
1
100
0.1
175
150
125
100
70
50
30
20
10
75
50
25
This graph represents 90 percentile data points.
For worst case design characteristics, multiply surge power by 2/3.
7
5
3
2
1
0
0.01
0
0.2
10% DUTY CYCLE
0.1
20% DUTY CYCLE
0.02
Figure 3. Effect of Zener Current
Figure 1. Typical Thermal Resistance
5% DUTY CYCLE
0.5
0.2
L, LEAD LENGTH TO HEAT SINK (INCHES)
on Zener Impedance
I Z , ZENER CURRENT (mA)
0.05
1
0.3
V Z = 2.7 V
versus Lead Length
47 V
6.2 V
27 V
www.mccsemi.com
2
0.4
0.1
0.5
5
0.2
0.6
10
T J = 25°C
i Z (rms) = 0.1 I Z (dc)
f = 60 Hz
0.7
20
0.5
Figure 5. Maximum Surge Power
11 V–100 V NONREPETITIVE
0.8
50 100
1
PW, PULSE WIDTH (ms)
3.3 V–10 V NONREPETITIVE
0.9
3 of 4
2
1
1000
700
500
200
100
70
50
20
10
7
5
2
1
1
5
+6
+4
+2
–2
–4
0
3
I Z = 1 mA
10
20 mA
2
5 mA
V Z @ I Z
T A = 25°C
Figure 4. Effect of Zener Voltage
3
20
4
20 mA
Figure 2. Effect of Zener Current
V Z , ZENER CURRENT (mA)
on Zener Impedance
5
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS
NOTE:
NOTE:
V Z , ZENER VOLTAGE (VOLTS)
Micro Commercial Components
7
50
CHANGES IN ZENER CURRENT DO NOT
EFFECT TEMPERATURE COEFFICIENTS
5
10
1 mA
100
T J = 25°C
i Z (rms) = 0.1 I Z (dc)
f = 60 Hz
20
0.01 mA
RECTANGULAR
WAVEFORM
T J = 25°C PRIOR TO
INITIAL PULSE
6
200
30
2008/07/30
50 70
500
7
100
1000
TM
8