MCC
1N4678
THRU
1N4717
omponents
20736 Marilla Street Chatsworth
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TM
Micro Commercial Components
Features
x
x
x
x
•
Zener Voltage 1.8V to 43V
Very Sharp Reverse Characteristic
VZ – tolerance ± 5% standard
High Reliability
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
500mW Silicon
Zener Diodes
Mechanical Data
x
•
•
DO-35
Case: Double slug type, hermetically sealed glass
Marking : Cathode band and type number
Moisture Sensitivity: Level 1
Maximum Ratings
D
Symbol
Value
Units
PD
500
mW
Max. Steady State Power
Dissipation at
TL<75OC, Lead Length=3/8”
Junction Temperature
Storage Temperature Range
TJ
TSTG
200
-65 to 200
к
к
Thermal Resistance( Junction
to Ambient)
TthJA
300
K/W
A
Cathode
Mark
B
D
C
Electrical Characteristics @ 25qC Unless Otherwise Specified
Max. Forward Voltage
@ IF=100mA
Note:
Symbol
Maximum
Unit
VF
1.5
V
DIM
A
B
C
D
1. Lead in Glass Exemption Applied, see EU Directive Annex 5.
Revision: A
DIMENSIONS
INCHES
MIN
------1.000
MAX
.166
.079
.020
---
MM
MIN
------25.40
MAX
4.2
2.00
.52
---
NOTE
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2011/01/01
MCC
1N4678 thru 1N4717
TM
Micro Commercial Components
Zener Voltage
Device
(1)
1N4678
1N4679
1N4680
1N4681
1N4682
1N4683
1N4684
1N4685
1N4686
1N4687
1N4688
1N4689
1N4690
1N4691
1N4692
1N4693
1N4694
1N4695
1N4696
1N4697
1N4698
1N4699
1N4700
1N4701
1N4702
1N4703
1N4704
1N4705
1N4707
1N4711
1N4713
1N4714
1N4715
1N4716
1N4717
Device
Marking
1N4678
1N4679
1N4680
1N4681
1N4682
1N4683
1N4684
1N4685
1N4686
1N4687
1N4688
1N4689
1N4690
1N4691
1N4692
1N4693
1N4694
1N4695
1N4696
1N4697
1N4698
1N4699
1N4700
1N4701
1N4702
1N4703
1N4704
1N4705
1N4707
1N4711
1N4713
1N4714
1N4715
1N4716
1N4717
VZ (Volts)
Min
1.71
1.90
2.09
2.28
2.565
2.85
3.135
3.42
3.705
4.085
4.465
4.845
5.32
5.89
6.46
7.125
7.79
8.265
8.645
9.50
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
19.00
25.65
28.5
31.35
34.2
37.05
40.85
Nom
1.8
2.0
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
20
27
30
33
36
39
43
Leakage Current (2)
@ IZT
Max
1.89
2.10
2.31
2.52
2.835
3.15
3.465
3.78
4.095
4.515
4.935
5.355
5.88
6.51
7.14
7.875
8.61
9.135
9.555
10.5
11.55
12.6
13.65
14.7
15.75
16.8
17.85
18.9
21
28.35
31.5
34.65
37.8
40.95
45.15
uA
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
IR @ VR
uA Max
7.5
5.0
5.0
2.0
1.0
0.8
7.5
7.5
5.0
4.0
10
10
10
10
10
10
1.0
1.0
1.0
1.0
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.01
0.01
0.01
0.01
0.01
0.01
0.01
Volts
1.0
1.0
1.0
1.0
1.0
1.0
1.5
2.0
2.0
2.0
3.0
3.0
4.0
5.0
5.1
5.7
6.2
6.6
6.9
7.6
8.4
9.1
9.8
10.6
11.4
12.1
12.9
13.6
15.2
20.4
22.8
25
27.3
29.6
32.6
IZM (3)
∆VZ (4)
mA
120
110
100
95
90
85
80
75
70
65
60
55
50
45
35
31.8
29
27.4
26.2
24.8
21.6
20.4
19
17.5
16.3
15.4
14.5
13.2
11.9
8.8
7.9
7.2
6.6
6.1
5.5
Volts
0.7
0.7
0.75
0.8
0.85
0.9
0.95
0.95
0.97
0.99
0.99
0.97
0.96
0.95
0.9
0.75
0.5
0.4
0.08
0.1
0.11
0.12
0.13
0.14
0.15
0.16
0.17
0.18
0.2
0.27
0.3
0.33
0.36
0.39
0.43
Note:
1) Tolerance and type number designation (VZ)
The type numbers listed have a standard tolerance of ±5% on the nominal zener voltage. C for 2%.
2) Reverse leakage current (I R)
Reverse leakage currents are guaranteed and measured at V R shown on the table.
3) Maximum zener current rating (IZM)
Maximum zener current ratings are based on maximum zener voltage of the individual units and
JEDEC 250mW rating.
4) Maximum voltage change (DVZ)
Voltage change is equal to the difference between VZ at 100uA and at 10uA
Revision: A
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2011/01/01
MCC
1N4678 thru 1N4717
TM
θVZ , TEMPERATURE COEFFICIENT (mV/ °C)
θVZ , TEMPERATURE COEFFICIENT (mV/ °C)
Micro Commercial Components
+12
+10
+8
+6
+4
+2
RANGE
0
VZĂ@ĂIZT
(NOTE 2)
-2
-4
2
3
4
5
6
7
8
9
VZ, ZENER VOLTAGE (VOLTS)
10
11
12
100
70
50
30
20
3
2
1
10
200
180
160
140
100
VZĂ@ĂIZT
(NOTE 2)
120
130
140
150
160
170
180
20
190
200
+2
20ĂmA
0
0.01ĂmA
1ĂmA
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS
NOTE: CHANGES IN ZENER CURRENT DO NOT
NOTE: AFFECT TEMPERATURE COEFFICIENTS
-2
-4
3
4
C, CAPACITANCE (pF)
C, CAPACITANCE (pF)
100
70
50
200
1ĂV BIAS
20
10
50% OF
VZĂBIAS
5
7
8
TAĂ=Ă25°C
0 BIAS
30
20
1ĂVOLTĂBIAS
10
7
5
50% OF VZĂBIAS
3
2
2
1
6
Figure 4. Effect of Zener Current
0ĂV BIAS
50
5
VZ, ZENER VOLTAGE (VOLTS)
TAĂ=Ă25°C
100
100
VZĂ@ĂIZ
TAĂ=Ă25°C
+4
Figure 3. Range for Units 120 to 200 Volts
500
70
+6
VZ, ZENER VOLTAGE (VOLTS)
1000
30
50
VZ, ZENER VOLTAGE (VOLTS)
Figure 2. Range for Units 12 to 100 Volts
θVZ , TEMPERATURE COEFFICIENT (mV/ °C)
θVZ , TEMPERATURE COEFFICIENT (mV/ °C)
Figure 1. Range for Units to 12 Volts
120
VZĂ@ĂIZĂ(NOTE 2)
RANGE
10
7
5
1
2
5
10
20
50
100
VZ, ZENER VOLTAGE (VOLTS)
120
140
160
180
190
200
220
VZ, ZENER VOLTAGE (VOLTS)
Figure 5. Typical Capacitance 2.4–100 Volts
Revision: A
1
Figure 6. Typical Capacitance 120–200 Volts
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MCC
1N4678 thru 1N4717
TM
Ppk , PEAK SURGE POWER (WATTS)
Micro Commercial Components
100
70
50
RECTANGULAR
WAVEFORM
TJĂ=Ă25°C PRIOR TO
INITIAL PULSE
11ĂV- 43ĂV NONREPETITIVE
5% DUTY CYCLE
30
1.8ĂV-10ĂV NONREPETITIVE
20
10
7
5
10% DUTY CYCLE
20% DUTY CYCLE
3
2
1
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
10
20
50
100
200
500
1000
PW, PULSE WIDTH (ms)
Figure 7. Maximum Surge Power 1.8–91 Volts
Ppk , PEAK SURGE POWER (WATTS)
RECTANGULAR
WAVEFORM, TJĂ=Ă25°C
ZZ , DYNAMIC IMPEDANCE (OHMS)
1000
500
1000
700
500
300
200
200
4 7ĂV
100
100
70
50
30
20
100-200ĂVOLTS NONREPETITIVE
10
7
5
3
2
1
0.01
0.1
1
10
100
27ĂV
50
20
6.2ĂV
10
5
2
1
1000
0.1
0.2
0.5
Figure 8. Maximum Surge Power DO-204AH
100–200 Volts
5ĂmA
20
20ĂmA
1000
3
5
7
10
20
30
50
70 100
VZ, ZENER VOLTAGE (VOLTS)
100
20
75°C
10
25°C
5 150°C
0°C
1
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
VF, FORWARD VOLTAGE (VOLTS)
Figure 10. Effect of Zener Voltage on Zener Impedance
Revision: A
50
50
2
2
20
100
2
1
10
200
10
7
5
1
5
MAXIMUM
MINIMUM
500
I F , FORWARD CURRENT (mA)
ZZ , DYNAMIC IMPEDANCE (OHMS)
100
70
50
2
Figure 9. Effect of Zener Current on
Zener Impedance
TJĂ=Ă25°C
iZ(rms)Ă=Ă0.1 IZ(dc)
fĂ=Ă60ĂHz
IZĂ=Ă1ĂmA
200
1
IZ, ZENER CURRENT (mA)
PW, PULSE WIDTH (ms)
1000
700
500
TJĂ=Ă25°C
iZ(rms)Ă=Ă0.1 IZ(dc)
fĂ=Ă60ĂHz
VZĂ=Ă2.7ĂV
Figure 11. Typical Forward Characteristics
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MCC
TM
Micro Commercial Components
Ordering Information :
Part Number-TP
Tape&Reel: 10Kpcs/Reel
Part Number-AP
Ammo Packing: 5Kpcs/Ammo Box
Part Number-BP
Bulk: 100Kpcs/Carton
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
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Revision: A
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