DL4740A-T [RECTRON]

Zener Diode, 10V V(Z), 5%, 1W, Silicon, Unidirectional, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MELF-2;


型号：	DL4740A-T
厂家：	RECTRON SEMICONDUCTOR
描述：	Zener Diode, 10V V(Z), 5%, 1W, Silicon, Unidirectional, ROHS COMPLIANT, HERMETIC SEALED, GLASS, MELF-2 测试二极管
文件：	总6页 (文件大小：123K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

DL4728A

THRU

DL4761A

SURFACE MOUNT ZENER DIODES

VOLTAGE RANGE 3.3 to 7 5 Volts POWER 1.0 Watts

LL-41

FEATURES

• Low inductance

• Lead free in comply with EU RoHS 2011/65/EU directives

MECHANICAL DATA

• Case: Molded Glass MELF / DL-41

• Terminals: Solderable per MIL-STD-750, Method 2026

• Polarity: Color band denotes cathode end

• Approx. Weight: 0.16 grams

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

Parameter

Symbol

Value

Units

Power Dissipation at TA

= 25^OC

TOT

Operating Junction Temperature Range

Storage Temperature Range

-65 to +200

^OC

TSTG

*Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.

Parameter

Symbol

R_QJA

Min.

Typ.

Max.

170*

Units

Thermal Resistance Junction to Ambient Air

^oC/W

Forward Voltage at I_F= 200mA

1.2

V_F

*Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.

Notes :

2019-09/21

REV:A

STANDARD VOLTAGE TOLERANCE IS + 5% AND :

SUFFIX “A” FOR + 5%

SUFFIX “B” FOR + 2%

SUFFIX “C” FOR + 3%

Maximum Leakage

Current

Maximum Zener Voltage

@ I^ZT

Min. V

1 Watt Zener Diodes (Glass Sealed Envelope)

Maximum Zener Impedance

^ZT@ I^{ZT ZK}@ I^ZK

mA mA

Part Number

IR @VR

Nom. V

Max. V

DL4728A

DL4729A

DL4730A

DL4731A

DL4732A

DL4733A

DL4734A

DL4735A

DL4736A

DL4737A

DL4738A

DL4739A

DL4740A

DL4741A

DL4742A

DL4743A

DL4744A

DL4745A

DL4746A

DL4747A

DL4748A

DL4749A

DL4750A

DL4751A

DL4752A

DL4753A

DL4754A

DL4755A

DL4756A

DL4757A

DL4758A

DL4759A

DL4760A

DL4761A

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

3.14

3.42

3.71

4.09

4.47

4.85

5.32

5.89

6.46

7.13

7.79

8.65

9.5

3.47

3.78

4.1

400

100

400

4.52

4.94

5.36

5.88

6.51

7.14

7.88

8.61

9.56

10.5

11.55

12.6

13.65

15.75

16.8

18.9

400

500

550

600

700

3.5

700

0.5

4.5

700

0.5

700

0.5

700

0.25

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

27.4

29.7

32.7

35.8

38.8

42.6

47.1

51.7

10.45

11.4

12.35

14.25

15.2

17.1

700

110

700

15.5

700

750

12.5

11.5

10.5

9.5

8.5

7.5

750

20.9

22.8

25.65

28.5

31.35

34.2

37.05

40.85

44.65

48.45

53.2

58.9

64.6

71.25

23.1

25.2

28.35

31.5

34.65

37.8

40.95

45.15

49.35

53.55

58.8

65.1

71.4

78.75

750

1000

1500

2000

6.5

0.5

5.5

4.5

4.0

3.7

3.3

125

150

175

" " " " " " "

RATING AND CHARACTERISTIC CURVES ( DL4728A THRU DL4761A )

FIG. 1 - POWER DERATING CURVE

FIG. 2 - BREAKDOWN CHARACTERISTICS

ꢀꢁ

ꢉꢁ

ꢈꢁ

ꢇꢁ

ꢆꢁ

ꢅꢁ

ꢄꢁ

ꢃꢁ

ꢀꢁ

ꢂ

ꢃ

ꢄ

ꢅ

ꢆ

ꢇ

ꢈ

ꢉ

ꢀ

ꢁ

FIG. 3- BREAKDOWN CHARACTERISTICS

" " " " " " "

MOUNTING PAD LAYOUT

" " " " " " "

PACKAGING OF DIODE AND BRIDGE RECTIFIERS

REEL PACK

EA PER

INNER

BOX

PACKING

CODE

EA PER

REEL

REEL DIA CARTON SIZE EA PER

GROSS

TAPE SPACE

(mm)

BOX SIZE

(mm)

PACKAGE

(mm)

CARTON WEIGHT(Kg)

---

10,500

LL-41

-T

1,500

5,000

---

390*270*400 84,000

355*355*400 100,000

18.30

23.50

180*125*185

336*334*36

---

10,000 336*334*36

-W

DISCLAIMER NOTICE

Rectron Inc reserves the right to make changes without notice to any product

specification herein, to make corrections, modifications, enhancements or other

changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-

lity for any errors or inaccuracies. Data sheet specifications and its information

contained are intended to provide a product description only. "Typical" paramet-

ers which may be included on RECTRON data sheets and/ or specifications ca-

n and do vary in different applications and actual performance may vary over ti-

me. Rectron Inc does not assume any liability arising out of the application or

use of any product or circuit.

Rectron products are not designed, intended or authorized for use in medical,

life-saving implant or other applications intended for life-sustaining or other rela-

ted applications where a failure or malfunction of component or circuitry may di-

rectly or indirectly cause injury or threaten a life without expressed written appr-

oval of Rectron Inc. Customers using or selling Rectron components for use in

such applications do so at their own risk and shall agree to fully indemnify Rect-

ron Inc and its subsidiaries harmless against all claims, damages and expendit-

ures.

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