Datasheet > SMCG78A/51

SMCG78A/51

更新时间： 2024-11-17 09:41:35

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
5页	69K
描述
Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Bidirectional, 1 Element, Silicon, DO-215AB, PLASTIC, SMCG, 2 PIN

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中文翻译

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数据手册

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SMCG78A/51 数据手册

SMCG5.0 thru 188CA

Vishay Semiconductors

formerly General Semiconductor

Surface Mount TRANSZORB^®

Transient Voltage Suppressors

Stand-off Voltage 5.0 to 188V

Peak Pulse Power 1500W

DO-215AB (SMCG)

Cathode Band

0.310 (7.87)

0.125 (3.17)

0.245 (6.22)

0.220 (5.59)

0.125 (3.17)

0.115 (2.92)

0.050 (1.27)

Dimensions in inches

and (millimeters)

0.280 (7.11)

0.260 (6.60)

Mounting Pad Layout DO-215AB

0.008 (0.20)

0.004 (0.10)

0.016 (0.41)

0.006 (0.15)

0.095 (2.41)

0.075 (1.90)

0.058 (1.47)

0.038 (0.97)

0.040 (1.02)

0.024 (0.61)

0.020

(0.51) Max.

0.400 (10.16)

0.380 (9.64)

SEATING

PLANE

Features

Mechanical Data

Case: JEDEC DO-215AB molded plastic over

• Underwriters Laboratory Recognition under UL standard

for safety 497B: Isolated Loop Circuit Protection

passivated junction

• Low profile package with built-in strain relief for

surface mounted applications

Terminals: Solder plated, solderable per

MIL-STD-750, Method 2026

• Glass passivated junction

• Low incremental surge resistance, excellent clamping

capability

Polarity: For unidirectional types the band denotes the

cathode, which is positive with respect to the anode

under normal TVS operation

Weight: 0.007 oz., 0.21 g

• 1500W peak pulse power capability with a 10/1000µs

waveform, repetition rate (duty cycle): 0.01%

Flammability: Epoxy is rated UL 94V-0

• Very fast response time

• High temperature soldering guaranteed:

250°C/10 seconds at terminals

Packaging Codes – Options (Antistatic):

51 – 1K per Bulk box, 10K/carton

57 – 850 per 7" plastic Reel (16mm tape), 8.5K/carton

9A – 3.5K per 13" plastic Reel (16mm tape), 35K/carton

Devices for Bidirectional Applications

For bi-directional devices, use suffix C or CA (e.g. SMCJ10C, SMCJ10CA). Electrical characteristics apply in both directions.

Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.

Parameter

Symbol

P_PPM

I_PPM

Value

Minimum 1500

See Next Table

200

Unit

Peak pulse power dissipation with

a 10/1000µs waveform⁽¹⁾⁽²⁾

Peak pulse current with a 10/1000µs waveform⁽¹⁾

Peak forward surge current 8.3ms single half sine-wave⁽²⁾

uni-directional only

I_FSM

Typical thermal resistance, junction to ambient⁽³⁾

R_θJA

R_θJL

°C/W

°C

Typical thermal resistance, junction to lead

Operating junction and storage temperature range

T_J, T_STG

–55 to +150

Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above T_A= 25°C per Fig. 2

(2) Mounted on 0.31 x 0.31” (8.0 x 8.0mm) copper pads to each terminal

(3) Mounted on minimum recommended pad layout

Document Number 88457

24-Jul-03

www.vishay.com

12 3 4 5

中文翻译

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与SMCG78A/51相关器件

型号	品牌	获取价格	描述	数据表
SMCG78A/51-E3	VISHAY	获取价格	DIODE 1500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB, PLASTIC, SMCG, 2 PIN, Transient
SMCG78AE3	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-
SMCG78A-E3	VISHAY	获取价格	DIODE 1500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB, PLASTIC, SMCG, 2 PIN, Transient
SMCG78A-E3/51	VISHAY	获取价格	DIODE 1500 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB, PLASTIC, SMCG, 2 PIN, Transient
SMCG78A-E3/57T	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB, ROHS COMPLIANT, PLASTIC, SMCG,
SMCG78A-E3/9AT	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB, ROHS COMPLIANT, PLASTIC, SMCG,
SMCG78AE3/TR	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 1500W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-
SMCG78AHE3/57T	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB, ROHS COMPLIANT, PLASTIC, SMCG,
SMCG78A-HE3/57T	VISHAY	获取价格	DIODE 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-215AB, ROHS COMPLIANT, PLASTIC, SMCG,
SMCG78AHE3/9AT	VISHAY	获取价格	TVS DIODE 78V 126V DO215AB

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