ioaucti, Line.
20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
TELEPHONE: (973) 376-2922
(212)227-6005
FAX: (973) 376-8960
AC POWER ZENERS
I,
3 and 5 Watt Types
UD2807 SERIES
UDZ5807 SERIES
UDZ8807 SERIES
FEATURES
• Zener Characteristics in Both Directions
• 7.5to60V
• High Surge Ratings
• Small Physical Size
DESCRIPTION
These devices consist of two fused-in-glass
zeners brazed anode-to-anode to provide
zener action in both directions.
ABSOLUTE MAXIMUM RATINGS
Zener Voltage
Continuous Current
Surge Current (8.3ms)
Surge Power
Power
Storage and Operating Temperature
7.5 to 60V
See Tables
See Tables
See Graph
See Data Sheets for Related Series
(UZ8807, UZ807jand UZ5807)
-65"C to +175-C
MECHANICAL SPECIFICATIONS
UDZ807 SERIES
UDZ5807 SERIES
UDZ8807 SERIES
1 & J WATT 5 WATT
I
MARKING:
"D," followed by last 3 to
1
digits and part number.
Estmflt:
7.5
volt
±10%,
(will
typt
woulrf
bt
irttrktd: "Dli07".
Dimensions
1 Watt UD2SB07 fwta
Im.
A
B
C
D
E
3 Witt UDZS07
Swtn
mm
11.43
MAX.
2 1 6 MAX
6.99 TYP.
S W«! UDZS107 toite.
mm
Int.
A
In.
A
B
C
D
E
mm
1270 MAX
3.68 MAX
8.26 TYP.
MAX
.085
MAX
,450
.275 TYP.
8
C
0
t
028
t
001
.700 WIN,
71 1 .03
17.78
MIN,
.450 MAX.
.085 MAX.
.275 TYP.
.028 i ,001
.700 MIN.
11.43 MAX.
2.16 MAX.
S 99 TYP.
.71 1 .03
17.78 MIN.
.900 MAX
.145 MAX.
.325 TYP
.040
t
.001
97! MIN
1.021.03
24.77 MIN.
NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without
notice. Information furnished by NJ Semi-Conductors is believed to.be both accurate and reliable at the time of going
to press. However, NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use.
NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders.
Quality Semi-Conductors
UDZ807 SERIES
UDZ5807 SERIES
UDZ8807 SERIES
Type
Nominal
Zener
Volttget
Vi @ Izr
Elactrical Spacifications at 25°C
Max. zener imped $
Maximum
Zl
Test
Leakage @ Reverse Voltage •
Current
Current
±10%
±5%
IIT
IZT
mA
Maximum Ratines"
Maximum
Cont.
Currant
Im
mA
Maximum
Surge
Current $
li
Amps
Tolerance *
±10%
Volts
Ohms
MA
Volts
Volts
1 WATT ZENERS — Spacifications apply for both directions,
UDZ8807
UDZ8808
UDZ8809
UDZ8810
UDZ8812
UDZ8815
UDZ8818
UDZ8820
UOZ8824
UDZ8827
UDZ8830
UDZ8833
UDZ8836
UDZ8840
UDZ8845
UDZ8860
7.5
8.2
9.1
10
12
15
18
20
24
27
30
33
36
40
45
60
34
31
28
25
23
17
14
12.5
10.5
6
9.5
8.5
7.5
7.0
6.5
6
4
7
8
8.5
9
14
20
23
25
35
40
45
50
62
75
125
50
30
10
3
1
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
4.9
5.4
5.9
6.6
8.6
10.8
12.9
14.4
17.3
19.4
21.6
23.7
25.9
28.8
32.4
43.2
5.2
5.7
6.2
6.9
9.1
11.4
13.7
15.2
18.2
20.6
22.8
25.1
27.4
30.4
34.2
45.6
125
115
105
95
85
63
52
47
40
35
31
28
26
24
22
15
5
4.5
3.9
3.37
2,25
1.65
11 ;
. 2
1.12
0.825
0.825
0.825
0.675
0.562
0.562
0.450
0.337
3 WATT ZENERS — Spacifications apply for both diractions.
UDZ807
UDZ808
UDZ809
UDZB10
UDZ812
UDZ815
UDZ818
UDZ820
UDZ824
UDZ827
UDZ830
UDZ833
UDZ836
UDZ840
UDZ845
UDZ860
7.5
8.2
9.1
10
12
15
18
20
24
27
30
33
36
40
45
60
75
75
75
75
65
50
40
40
30
25
25
20
20
20
15
10
3
4
4
5
5
6
8
9
10
12
15
21
21
27
37
70
500
300
200
100
10
10
5
5
5
1
1
1
1
1
1
1
4.9
5.4
5.9
6.6
8.6
10,8
12.9
14.4
17.3
19.4
21.6
23.7
25.9
28.8
32.4
43.2
5.2
5.7
6.2
6.9
9.1
11.4
13.7
15.2
18.2
20.6
22.8
25.1
27.4
30.4
34.7
45.6
400
360
330
300
250
200
170
150
125
110
100
90
85
75
65
50
10
8
7
5
4
3
2
2
1.5
1.5
1.5
1.2
1
1
0.8
0.6
*For ±5% voltage tolerance change the 3rd number from the right from 8 to 7 i.e. UD288Q7 to UDZ8707, etc.
fAII zener voltages are measured with an automated test set using a 35ms test time. Longer or shorter test times will have a corresponding
effect on the measured value due to heating effects.
§Zener impedance is derived from the 60-cycle voltage created when AC current with RMS value of 10% of DC zener test current is superim-
posed on the test current.
"D.C. Ratings are based on the lead temperature conditions shown in the data sheets covering the UDZ6807, UDZ807, and UDZ5SQ7
series devices. Other conditions will affect the power ratings of all the families except the 1 watt zener family. However, the surge values
given apply for any mounting conditions including printed circuit board mounting.
(Figures shown are for peak sinusoidal surge current of 8.3ms duration using 60 cycle AC. The 8.3ms square pulse rating is 71% of the value
shown.
Typical
Reverse Surge Power
vs.
Surge Duration
10//S
IQO^s
1ms
PULSE
DURATION (S)
For Sinusoids) Pulse, Peak Value
is
1.4 Times Value Shown
IpS
UDZ807 SERIES
UDZ5807 SERIES
UDZ8807 SERIES
Type
Nominal
Zener
Voltage T
Vi @ In
Electrical Specifications at 25°C
Mix. Zener imped j Maximum
Zz
Leakage @ Reverse Voltage
Test
@
Current
Current
±10%
IZT
IIT
Maximum Rating!"
Maximum
Cont.
Current
Itu
mA
±5%
Volts
Maximum
Surge
current*
Is
Amps
±10*.
Tolerance •
Volts
mA
Ohms
*A
Volts
I
S
WATT ZENERS — Specifications apply for both direction!.
UDZ5807
UDZ5808
UDZ5809
UDZ5810
UDZ5812
UDZ5S15
UDZ5818
UDZ5820
UDZ5824
UDZ5827
UDZ5830
UDZ5833
UDZS836
UDZ5840
UDZ5845
UOZS860
7.5
8.2
9.1
10
12
15
18
20
24
27
30
33
36
40
45
60
175
150
150
125
100
75
65
65
50
50
40
40
30
30
30
20
1,8
1.8
2.5
2.5
2.5
3,5
4
4.5
6
8
10
11
14
20
40
500
400
200
100
50
15
10
10
10
10
10
5
5
5
5
5
4.9
5.4
5.9
6.6
8.6
10.8
12,9
14.4
17,3
19.4
21.6
23.7
25.9
28.8
32.4
43.2
5.2
5.7
6.2
6.9
9.1
11.4
13.7
15.2
18.2
20.6
22.8
25.1
27.4
30.4
34.2
45.6
620
570
510
470
385
300
255
220
180
155
140
130
120
105
95
75
40
32
24
22
18
12
9
8
6.5
6
5.5
5
4.5
4
3.5
2.5
•For ±5% voltage tolerance change the 3rd number from the right from 8 to 7 i.e. UDZB807 to UDZ8707, etc.
tAII zener voltages are measured with an automated test set using a 35ms test time. Longer or shorter test times will have a corresponding
effect on the measured value due to heating effects.
$Zener impedance is derived from the 60-cycte voltage created when AC current with RMS value of 10% of DC zener test current is superim-
posed on the test current.
**D.C. Ratings are based on the lead temperature conditions shown in the data sheets covering the UDZftSO?, UDZ407, and UDZ5M7
series devices. Other conditions will affect the power ratings of all the families except the 1 watt zener family. However, the *urga value*
given apply for any mounting conditions including printed circuit board mounting.
^Figures shown are for peak sinusoidal surge current of 8.3ms duration using 60 cycle AC. The 8.3ms square pulse rating is 71% of the value
shown.
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