MZP4736ARR1 Просмотр технического описания (PDF) - ON Semiconductor
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MZP4736ARR1 Datasheet PDF : 8 Pages
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MZP4729A Series
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 1.5 V Max @ IF = 200 mA for all types)
Device
(Note 1)
Device
Marking
Zener Voltage (Note 2)
VZ (Volts)
Min Nom Max
@ IZT
mA
Zener Impedance (Note 3)
ZZT @ IZT
W
ZZK @ IZK
W
mA
Leakage Current
IR @ VR
µA Max Volts
IR
(Note 4)
mA
MZP4729A
MZP4734A
MZP4735A
MZP4736A
MZP4737A
MZP4729A
3.42
3.6
3.78
69
MZP4734A
5.32
5.6
5.88
45
MZP4735A
5.89
6.2
6.51
41
MZP4736A
6.46
6.8
7.14
37
MZP4737A
7.13
7.5
7.88
34
10
400
1
100
5
600
1
10
2
700
1
10
3.5
700
1
10
4
700 0.5
10
1
1260
2
810
3
730
4
660
5
605
MZP4738A
MZP4738A
7.79
8.2
8.61
31
4.5
700 0.5
10
6
550
MZP4740A
MZP4740A
9.50
10 10.50 25
7
700 0.25
10
7.6
454
MZP4741A
MZP4741A 10.45 11 11.55 23
8
700 0.25
5
8.4
414
MZP4744A
MZP4744A 14.25 15 15.75 17
14
700 0.25
5
11.4
304
MZP4745A
MZP4745A 15.20 16 16.80 15.5
16
700 0.25
5
12.2
285
MZP4746A
MZP4749A
MZP4750A
MZP4751A
MZP4752A
MZP4746A 17.10 18 18.90 14
MZP4749A 22.80 24 25.20 10.5
MZP4750A 25.65 27 28.35 9.5
MZP4751A 28.50 30 31.50 8.5
MZP4752A 31.35 33 34.65 7.5
20
750 0.25
5
25
750 0.25
5
35
750 0.25
5
40
1000 0.25
5
45
1000 0.25
5
13.7
250
18.2
190
20.6
170
22.8
150
25.1
135
MZP4753A
MZP4753A 34.20 36 37.80 7.0
50
1000 0.25
5
27.4
125
1. TOLERANCE AND TYPE NUMBER DESIGNATION
The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2. ZENER VOLTAGE (VZ) MEASUREMENT
ON Semiconductor guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30°C ±1°C,
3/8″ from the diode body.
3. ZENER IMPEDANCE (ZZ) DERIVATION
The zener impedance is derived from 60 seconds AC voltage, which results when an AC current having an rms value equal to 10% of the
DC zener current (IZT or IZK) is superimposed on IZT or IZK.
4. SURGE CURRENT (IR) NON–REPETITIVE
The rating listed in the electrical characteristics table is maximum peak, non–repetitive, reverse surge current of 1/2 square wave or
equivalent sine wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC standards. However, actual device
capability is as described in Figure 3 of the General Data sheet for Surmetic 30s.
5
L = LEAD LENGTH
L = 1/8″
TO HEAT SINK
4
L = 3/8″
3
2
L = 1″
1
0
0 20 40 60 80 100 120 140 160 180 200
TL, LEAD TEMPERATURE (°C)
Figure 1. Power Temperature Derating Curve
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