Datasheet > 1N4954_10

1N4954_10

更新时间： 2024-02-18 03:52:20

品牌	Logo	应用领域
商升特 - SEMTECH		稳压器
页数	文件大小	规格书
3页	39K
描述
Axial Leaded, Hermetically Sealed, 5 WATT Voltage Regulators

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数据手册

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1N4954_10 数据手册

1N4954 THRU 1N4990

Axial Leaded, Hermetically Sealed,

5 WATT Voltage Regulators

POWER DISCRETES

Description

Features

Quick reference data

u Low dynamic impedance

u Hermetically sealed.

u 5 Watt applications

u Low reverse leakage currents

u Small package

V_R= 6.8 - 220V

IZ (MAX) = 21.6mA- 700mA

Z_Z= 1Ω - 550Ω

I = 2µA - 150µA

These products 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

Max

I_ZTest

Z_Z

Z_K

I_ZMax V_z(reg)

DC Voltage T_A= +25°C Reverse Reverse

Imped. Current

I_ZSM

V_R

I_R

I_ZKTest

Current

α VZ

Temp.

Coeff.

Nom Min

Current Imped. Knee

T_A=+25°C

Reverse

Current

Reg.

Voltage Current

T_A=+150°C

175

150

125

100

700

630

580

520

475

430

395

365

315

294

264

237

216

198

176

158

144

29.3

26.4

µA

150

100

%/ °C

.05

µA

1.0

Ω

1N4954

1N4955

1N4956

1N4957

6.8

7.5

8.2

9.1

6.46 7.14

7.13 7.87

1000

800

600

400

125

130

140

145

150

155

160

165

170

175

180

190

200

5.2

750

500

300

200

150

100

1.5

5.7

.06

7.79

8.61

6.2

.06

8.65 9.55

6.9

.06

1N4958 10.0 9.50 10.50

7.6

.07

10.45

11.40

12.35

14.25

15.20

17.10

19.00

20.90

1N4959 11.0

1N4960 12.0

1N4961 13.0

11.55

12.60

13.65

15.75

16.80

18.90

21.00

23.10

2.5

8.4

.07

9.1

.07

9.9

.08

1N4962

1N4963

1N4964

1N4965

1N4966

1N4967

1N4968

1N4969

1N4970

3.5

4.0

4.5

5.0

1.0

1.1

1.2

1.5

1.8

2.0

2.5

2.8

11.4

12.2

13.7

15.2

16.7

18.2

20.6

22.8

25.1

5.0

2.0

.08

9.0

8.0

7.0

6.5

6.0

5.5

5.0

.085

.09

22.8 25.2

25.7 28.3

28.5 31.5

31.4 34.6

.09

.095

Revision: June 2010

www.semtech.com

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