1N4698DUR [MICROSEMI]

Zener Diode, 11V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, SOD-80, MELF-2;


型号：	1N4698DUR
厂家：	Microsemi
描述：	Zener Diode, 11V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-213AA, HERMETIC SEALED, GLASS, SOD-80, MELF-2 测试二极管
文件：	总3页 (文件大小：340K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

IN4678UR-1 thru 1N4717UR-1

(or MLL4678-1 thru MLL4717UR-1)

METALLURGICALLY BONDED GLASS

SURFACE MOUNT 0.5 WATT ZENERS

S C O T T S D A L E D I V I S I O N

DESCRIPTION

APPEARANCE

The 1N4678UR-1 thru 1N4717UR-1 series of 0.5 watt glass surface mount

DO-213AA Zener voltage regulators provides a selection from 1.8 to 43 volts

in standard 5% tolerances as well as tighter tolerances with a very low test

current of 50 µA. These have an internal-metallurgical-bond option as

identified with the “-1” suffix. This type of internally bonded Zener package

construction is also available with equivalent military screening as described

in the Features section. Microsemi also offers numerous other Zener

products to meet higher and lower power applications.

DO-213AA

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

• Surface mount equivalent to JEDEC registered 1N4678

•

Regulates voltage over a broad operating current and

thru 1N4717 series

temperature range

• Internal metallurgical bond with the “-1” suffix

•

Extensive selection from 1.8 to 43 V

• Options for screening in accordance with MIL-PRF-

19500 for JAN, JANTX, JANTXV, and JANS are

available by adding MQ, MX, MV, MSP respectively to

part numbers; (e.g. MX1N4678UR-1, MV1N4701UR-1,

MSP1N4709DUR-1, etc.)

Standard voltage tolerances are plus/minus 5% with

no suffix

•

Tight tolerances available in plus or minus 2% or 1%

with additional C or D suffix respectively

Hermetically sealed surface mount package

Nonsensitive to ESD per MIL-STD-750 Method 1020

Minimal capacitance (see Figure 3)

•

• Nonbonded types also available without the “-1” suffix

for both the axial and surface mount packages

• DO-7 or DO-35 glass body axial-leaded Zener

equivalents also available per JEDEC registration with

part numbers 1N4678 thru 1N4717 on separate data

sheets

Inherently radiation hard as described in Microsemi

MicroNote 050

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

• Operating and Storage temperature: -65^ºC to +175^ºC

• CASE: Hermetically sealed glass DO-213AA (SOD80

• Thermal Resistance: 100 ^ºC/W junction to end cap, or

250^ºC/W junction to ambient when mounted on FR4 PC

board (1 oz Cu) with recommended footprint (see last

page Figure 1)

or MLL34) MELF style package

• TERMINALS: End caps tin-lead plated solderable per

MIL-STD-750, method 2026

• POLARITY: Cathode indicated by band where diode

is to be operated with the banded end positive with

respect to the opposite end for Zener regulation

• Steady-State Power: 0.5 watts at end cap temperature

_EC< 125^oC or at ambient T_A< 50^ºC when mounted on

FR4 PC board as described for thermal resistance

above (see Figure 2 for derating)

• MARKING: cathode band only

• TAPE & REEL option: Standard per EIA-481-1-B with

12 mm tape, 2000 per 7 inch reel or 5000 per 13 inch

reel (add “TR” suffix to part number)

• Forward voltage @100 mA: 1.5 volts

• Solder Temperatures: 260 ^ºC for 10 s (max)

• WEIGHT: 0.04 grams

• See package dimensions on last page

3-12-04 REV A

Microsemi

Page 1

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

IN4678UR-1 thru 1N4717UR-1

(or MLL4678-1 thru MLL4717UR-1)

S C O T T S D A L E D I V I S I O N

*ELECTRICAL CHARACTERISTICS @ 25ºC

NOMINAL

ZENER

MAXIMUM

VOLTAGE

REGULATION

(Note 3)

MAXIMUM

REVERSE

LEAKAGE

CURRENT

MAXIMUM

DC ZENER

CURRENT*

INDUSTRY

PART

MICROSEMI

PART

ZENER

TEST

VOLTAGE

(Note 2)

CURRENT

NUMBER

V_Z

I_ZT

I_R@ V_R

I_ZM

∆V_Z

(Note 1)

VOLTS

µA

1N4678UR-1 MLL4678-1

1N4679UR-1 MLL4679-1

1N4680UR-1 MLL4680-1

1N4681UR-1 MLL4681-1

1N4682UR-1 MLL4682-1

1N4683UR-1 MLL4683-1

1N4684UR-1 MLL4684-1

1N4685UR-1 MLL4685-1

1N4686UR-1 MLL4686-1

1N4687UR-1 MLL4687-1

1N4688UR-1 MLL4688-1

1N4689UR-1 MLL4689-1

1N4690UR-1 MLL4690-1

1N4691UR-1 MLL4691-1

1N4692UR-1 MLL4692-1

1N4693UR-1 MLL4693-1

1N4694UR-1 MLL4694-1

1N4695UR-1 MLL4695-1

1N4696UR-1 MLL4696-1

1N4697UR-1 MLL4697-1

1N4698UR-1 MLL4698-1

1N4699UR-1 MLL4699-1

1N4700UR-1 MLL4700-1

1N4701UR-1 MLL4701-1

1N4702UR-1 MLL4702-1

1N4703UR-1 MLL4703-1

1N4704UR-1 MLL4704-1

1N4705UR-1 MLL4705-1

1N4706UR-1 MLL4706-1

1N4707UR-1 MLL4707-1

1N4708UR-1 MLL4708-1

1N4709UR-1 MLL4709-1

1N4710UR-1 MLL4710-1

1N4711UR-1 MLL4711-1

1N4712UR-1 MLL4712-1

1N4713UR-1 MLL4713-1

1N4714UR-1 MLL4714-1

1N4715UR-1 MLL4715-1

1N4716UR-1 MLL4716-1

1N4717UR-1 MLL4717-1

1.8

2.0

0.70

0.75

0.80

0.85

0.90

0.95

0.97

0.99

0.97

0.96

0.95

0.90

0.75

0.50

0.10

0.08

0.10

0.11

0.12

0.13

0.14

0.15

0.16

0.17

0.18

0.19

0.20

0.22

0.24

0.25

0.27

0.28

0.30

0.33

0.36

0.39

0.43

7.5

5.0

1.0

240

220

200

190

180

170

160

150

140

130

120

110

100

2.2

4.0

1.0

2.4

2.0

1.0

2.7

1.0

3.0

0.8

1.0

3.3

7.5

1.5

3.6

7.5

2.0

3.9

5.0

2.0

4.3

4.0

2.0

4.7

10.0

1.0

3.0

5.1

3.0

5.6

4.0

6.2

5.0

6.8

5.1

7.5

5.7

63.6

58.0

54.8

52.4

49.6

43.2

40.8

38.0

35.0

32.6

30.8

29.0

26.4

25.0

23.8

21.6

19.8

19.0

17.6

17.0

15.8

14.4

13.2

12.2

11.0

8.2

6.2

8.7

1.0

6.6

9.1

1.0

6.9

10.0

11.0

12.0

13.0

14.0

15.0

16.0

17.0

18.0

19.0

20.0

22.0

24.0

25.0

27.0

28.0

30.0

33.0

36.0

39.0

43.0

1.0

7.6

0.05

0.01

8.4

9.1

9.8

10.6

11.4

12.1

12.9

13.6

14.4

15.2

16.7

18.2

19.0

20.4

21.2

22.8

25.0

27.3

29.6

32.6

*JEDEC registered data except I_ZMhas been increased (doubled) for 500 mW power dissipation capabilities

NOTES: 1. These may be ordered as either 1N4678UR-1 through 1N4717UR-1, or as the MLL4678-1 through MLL4717-1.

2. All types as shown are +/-5% tolerance. Also available in 2% and 1% tolerance with added suffix C and D respectively.

3. ∆V_Z@ 100µA minus V_Z@ 10µA.

The electrical characteristics are measured after allowing the device to stabilize for 20 seconds when mounted with 3/8” minimum lead length from

the base.

Microsemi

Page 2

3-12-04 REV A

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

IN4678UR-1 thru 1N4717UR-1

(or MLL4678-1 thru MLL4717UR-1)

S C O T T S D A L E D I V I S I O N

GRAPHS

T_EC

T_A

T_EC, End Cap Temperature (^oC) or T_A

Ambient temperature on FR4 PC board

Capacitance vs. V_ZCurve

FIGURE 1 Power Derating Curve

Zener Voltage V_Z

FIGURE 2 Capacitance vs. Zener Voltage (Typical)

PACKAGE DIMENSIONS

INCHES

MILLIMETERS

DIM

MIN

0.063

0.130

0.016

MAX

0.067

0.146

0.022

MIN

1.60

3.30

0.41

MAX

1.70

3.70

0.55

PAD LAYOUT

INCHES

5.08

1.40

2.03

.200

.055

.080

Microsemi

Page 3

3-12-04 REV A

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

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