1N4148TA-E--Datasheet/数据表在线中文翻译

1N4148

Silicon Epitaxial Planar Diode for Various Detector,

Modulator, Demodulator

REJ03G0556-0400

(Previous: ADE-208-147C)

Rev.4.00

Mar 17, 2005

Features

•

Low capacitance. (C = 4.0 pF max)

Short reverse recovery time. (t_rr= 4.0 ns max)

High reliability with glass seal.

Ordering Information

Package Code

Type No.

1N4148

Cathode band

Black

Mark

H48

Package Name

DO-35

(Previous Code)

GRZZ0002ZB-A

(DO-35)

Pin Arrangement

Cathode band

1. Cathode

2. Anode

Rev.4.00 Mar 17, 2005 page 1 of 5

1N4148

Absolute Maximum Ratings

(Ta = 25°C)

Item

Peak reverse voltage

Reverse voltage

Average rectified current

Peak forward current

Non-Repetitive peak forward surge current

Power dissipation

Symbol

Value

100

150

450

500

200

Unit

°C

V_RM

V_R

I_O

I_FM

I_FSM

Junction temperature

Storage temperature

Tstg

−65 to +200

Note: Within 1s forward surge current.

Electrical Characteristics

(Ta = 25°C)

Item

Forward voltage

Reverse current

Capacitance

Symbol

V_F

I_R

Min

—

Typ

—

Max

1.0

4.0

Unit

Test Condition

I_F= 10 mA

V_R= 20 V

V_R= 0 V, f = 1 MHz

I_F= 10 mA, V_R= 6 V, Irr = 1 mA,

Reverse recovery time t_rr*¹

R_L= 100 Ω

Note: 1. Reverse recovery time test circuit

Supply

3 kΩ

0.1 µF

Pulse

Ro = 50 Ω

Sampling

Oscilloscope

Rin = 50 Ω

Generator

Trigger

Rev.4.00 Mar 17, 2004 page 2 of 5

1N4148

Main Characteristic

10^–1

10^–4

10^–5

10^–6

10^–7

10^–8

10^–9

Ta = 125°C

Ta = 75°C

10^–2

10^–3

10^–4

Ta = 25°C

0.2

Forward voltage V_F(V)

Fig.1 Forward current vs. Forward voltage

0.4

0.6

0.8

1.0

1.2

100

Reverse voltage V_R(V)

Fig.2 Reverse current vs. Reverse voltage

f = 1MHz

1.0

10^–1

1.0

10²

Reverse voltage V_R(V)

Fig.3 Capacitance vs. Reverse voltage

Rev.4.00 Mar 17, 2004 page 3 of 5

1N4148

Ammo Pack Taping (TA TYPE)

Unit: mm

b/2

Colored tape

White tape

64.0 ± 1.5

52.4 ± 1.2

6.0 ± 0.5

± 0.5

3.2 min

5.00 ± 0.38

± 1.0

1.0max

| L1–L2 |

JEITA CODE TA21 (R)

Taping appearance

Box

Label indication example

1 Logistic code

2 Device name

3 Trace code

4 Quantity

5 System No.

6 Dete of Label issuance

7 Country of Origin

Japan→MADE IN JAPAN

Malaysia→MADE IN MALAYSIA

5D4 5000 ML310001-20

1N4148TA

5000PCS

ML31001-20

1N4148TA

MADE IN JAPAN

0S10

05/04/01

Label

(80)

T/C 5D4 ML31001-20 QTY:5000

(255)

MADE IN JAPAN

(

For adapted Lead free )

5D4 5000 ML310001-20

( ):Reference only.

Unit: mm

1N4148TA - E

5000PCS

ML31001-20

Pb-Free T.

MADE IN JAPAN

1N4148TA - E

0S10

05/04/01

T/C 5D4 ML31001-20 QTY:5000

MADE IN JAPAN

Rev.4.00 Mar 17, 2004 page 4 of 5

1N4148

Package Dimensions

JEITA Package Code

RENESAS Code

Previous Code

MASS[Typ.]

0.13g

SC-40

GRZZ0002ZB-A

DO-35 / DO-35V

φb

φD

Reference

Symbol

Dimension in Millimeters

Min

Nom Max

φb

φD

0.5

2.0

4.2

26.0

Rev.4.00 Mar 17, 2004 page 5 of 5

Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan

Keep safety first in your circuit designs!

1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble

may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage.

Remember to give due consideration to safety when making your circuit designs, with appropriate measures such as (i) placement of substitutive, auxiliary circuits,

(ii) use of nonflammable material or (iii) prevention against any malfunction or mishap.

Notes regarding these materials

1. These materials are intended as a reference to assist our customers in the selection of the Renesas Technology Corp. product best suited to the customer's

application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Renesas Technology Corp. or a third party.

2. Renesas Technology Corp. assumes no responsibility for any damage, or infringement of any third-party's rights, originating in the use of any product data,

diagrams, charts, programs, algorithms, or circuit application examples contained in these materials.

3. All information contained in these materials, including product data, diagrams, charts, programs and algorithms represents information on products at the time of

publication of these materials, and are subject to change by Renesas Technology Corp. without notice due to product improvements or other reasons. It is

therefore recommended that customers contact Renesas Technology Corp. or an authorized Renesas Technology Corp. product distributor for the latest product

information before purchasing a product listed herein.

The information described here may contain technical inaccuracies or typographical errors.

Renesas Technology Corp. assumes no responsibility for any damage, liability, or other loss rising from these inaccuracies or errors.

Please also pay attention to information published by Renesas Technology Corp. by various means, including the Renesas Technology Corp. Semiconductor

home page (http://www.renesas.com).

4. When using any or all of the information contained in these materials, including product data, diagrams, charts, programs, and algorithms, please be sure to

evaluate all information as a total system before making a final decision on the applicability of the information and products. Renesas Technology Corp. assumes

no responsibility for any damage, liability or other loss resulting from the information contained herein.

5. Renesas Technology Corp. semiconductors are not designed or manufactured for use in a device or system that is used under circumstances in which human life

is potentially at stake. Please contact Renesas Technology Corp. or an authorized Renesas Technology Corp. product distributor when considering the use of a

product contained herein for any specific purposes, such as apparatus or systems for transportation, vehicular, medical, aerospace, nuclear, or undersea repeater

use.

6. The prior written approval of Renesas Technology Corp. is necessary to reprint or reproduce in whole or in part these materials.

7. If these products or technologies are subject to the Japanese export control restrictions, they must be exported under a license from the Japanese government and

cannot be imported into a country other than the approved destination.

Any diversion or reexport contrary to the export control laws and regulations of Japan and/or the country of destination is prohibited.

8. Please contact Renesas Technology Corp. for further details on these materials or the products contained therein.

RENESAS SALES OFFICES

http://www.renesas.com

Refer to "http://www.renesas.com/en/network" for the latest and detailed information.

Renesas Technology America, Inc.

450 Holger Way, San Jose, CA 95134-1368, U.S.A

Tel: <1> (408) 382-7500, Fax: <1> (408) 382-7501

Renesas Technology Europe Limited

Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, U.K.

Tel: <44> (1628) 585-100, Fax: <44> (1628) 585-900

Renesas Technology Hong Kong Ltd.

7th Floor, North Tower, World Finance Centre, Harbour City, 1 Canton Road, Tsimshatsui, Kowloon, Hong Kong

Tel: <852> 2265-6688, Fax: <852> 2730-6071

Renesas Technology Taiwan Co., Ltd.

10th Floor, No.99, Fushing North Road, Taipei, Taiwan

Tel: <886> (2) 2715-2888, Fax: <886> (2) 2713-2999

Renesas Technology (Shanghai) Co., Ltd.

Unit2607 Ruijing Building, No.205 Maoming Road (S), Shanghai 200020, China

Tel: <86> (21) 6472-1001, Fax: <86> (21) 6415-2952

Renesas Technology Singapore Pte. Ltd.

1 Harbour Front Avenue, #06-10, Keppel Bay Tower, Singapore 098632

Tel: <65> 6213-0200, Fax: <65> 6278-8001

Colophon 2.0