1N4954US THRU 1N4990US
Surface Mount(US),
5 WATT Voltage Regulators
POWER DISCRETES
Description
Quick reference data
V
R
= 6.8 - 220V
I
Z
(MAX) = 21.6mA - 700mA
Z
Z
= 1Ω - 550Ω
I = 2
µ
A - 150
µ
A
R
Features
Low dynamic impedance
Hermetically sealed.
5 Watt applications
Low reverse leakage currents
Thermal Resistance to end cap R
øJEC
= 6 C/W
These products are qualified to MIL-PRF-19500/356.
They can be supplied fully released as JAN,
JANTX, JANTXV and JANS versions
Electrical Specifications
Electrical specifications @ T
A
= 25°C unless otherwise specified.
Device
Types
V
Z
N om
V
Z
Min
V
Z
Max
I
Z
Max V
z
(reg)
I
Z
Test
Z
K
Z
Z
Current Imped. Knee
DC
Voltage
Imped. Current Reg.
T
A
=+
25°C
I
R
V
R
I
ZSM
@
α
VZ
T
A
= +
25°C
Reverse Reverse Temp.
Voltage Current Coeff.
DC
A
29.3
26.4
24
22
20
19
18
16
12
10
9.0
8.0
7.0
6.5
6.0
5.5
5.0
V
5.2
5.7
6.2
6.9
7.6
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
µA
150
100
50
25
25
10
10
10
5.0
5.0
5.0
2.0
2.0
2.0
2.0
2.0
2.0
%/ °C
.05
.06
.06
.06
.07
.07
.07
.08
.08
.08
.085
.085
.085
.09
.09
.09
.095
I
R
Reverse
Current
DC
T
A
=+
150°C
µA
750
500
300
200
200
150
150
150
100
100
100
100
100
100
100
100
100
I
ZK
Test
Current
V
1N4954US
1N4955US
1N4956US
1N4957US
1N4958US
1N4959US
1N4960US
1N4961US
1N4962US
1N4963US
1N4964US
1N4965US
1N4966US
1N4967US
1N4968US
1N4969US
1N4970US
6.8
7.5
8.2
9.1
10.0
11.0
12.0
V
6.46
7.13
7.79
8.65
9.50
V
7.14
7.87
8.61
9.55
10.50
mA
175
175
150
150
125
125
100
100
75
75
65
65
50
50
50
40
40
Ω
1
1.5
1.5
2
2
2.5
2.5
3
3.5
3.5
4.0
4.5
5.0
5
6
8
10
Ω
1000
800
600
400
125
130
140
145
150
155
160
165
170
175
180
190
200
mA
700
630
580
520
475
430
395
365
315
294
264
237
216
198
176
158
144
V
.7
.7
.7
.7
.8
.8
.8
.9
1.0
1.1
1.2
1.5
1.8
2.0
2.0
2.5
2.8
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
10.45
11.55
11.40
12.60
13.0
12.35
13.65
15
16
18
20
22
24
27
30
33
14.25
15.75
15.20
16.80
17.10
18.90
19.00
21.00
20.90
23.10
22.8
25.7
28.5
31.4
25.2
28.3
31.5
34.6
Revision: July 2010
1
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