SMTPA62现货热卖使用介绍供应商报价哪里找芯片批发报价-中国IC网-芯三七

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产品型号SMTPA62的概述

SMTPA62芯片概述 SMTPA62是一款集成电路芯片，主要用于电源管理及电能监测领域。它的设计提供了高效的电源转换与管理功能，能够适应多种应用场景。随着电气设备的不断发展，特别是在能源效率和智能化方面的需求日益增强，SMTPA62应运而生，成为了市场上备受关注的产品之一。该芯片可广泛用于工业控制、家用电器、通信设备以及其他需要监测和管理电能的产品中。SMTPA62充分考虑了其工作环境的各种严苛条件，并通过合理的电路设计和高质量的制造工艺，确保其稳定性与可靠性。 SMTPA62的详细参数 SMTPA62的主要技术参数包括： 1. 工作电压范围：2.5V - 5.5V 2. 输入电流范围：100mA - 2A 3. 输出功率：最高可达10W 4. 工作温度范围：-40°C到+125°C 5. 开关频率：100kHz - 1MHz可调 6. 转换效率：高达95% 7. 保护功能：过载、...

产品型号SMTPA62的Datasheet PDF文件预览

SMTPA SERIES

TRISIL

FEATURES

BIDIRECTIONAL CROWBAR PROTECTION.

BREAKDOWN VOLTAGE RANGE:

From 62 V To 270 V.

HOLDINGCURRENT = 150 mA min

REPETITIVE PEAK PULSE CURRENT :

I_PP= 50 A, 10/1000 s.

SMB

(JEDEC DO-214AA)

DESCRIPTION

The SMTPAxxseries hasbeen designedto protect

telecommunication equipment against lightning

and transient induced by AC power lines.

SCHEMATIC DIAGRAM

Peak Surge

Voltage

(V)

Voltage

Current

Admissible Necessary

COMPLIES WITH THE

FOLLOWING STANDARDS:

Waveform

Ipp

(A)

Resistor

( s)

( )

Ω

(CCITT) ITU-K20

(CCITT) ITU-K17

VDE0433

1000

1500

2000

10/700

1.2/50

5/310

1/20

VDE0878

IEC-1000-4-5

level 3

level 4

10/700

1.2/50

5/310

8/20

100

FCC Part 68, lightningsurge

type A

1500

800

10/160

10/560

10/160

10/560

12.5

6.5

FCC Part 68, lightningsurge

type B

1000

9/720

5/320

BELLCORETR-NWT-001089

First level

2500

1000

2/10

10/1000

2/10

10/1000

150

11.5

BELLCORETR-NWT-001089

Second level

5000

2/10

150

11.5

CNET l31-24

1000

0.5/700

0.8/310

October 1998 - Ed: 7A

1/5

SMTPA xxx

ABSOLUTE MAXIMUM RATINGS (T_amb25°C)

Symbol

Parameter

Value

Unit

Power dissipation

Peakpulse current

_lead= 50 °C

I_PP

10/1000 s

100

8/20 µs

I_TSM

Non repetitive surge peak on-state

current

tp = 20 ms

dV/dt

Critical rate of rise of off-state voltage

V_RM

KV/ s

T_stg

T_j

Storage temperaturerange

Maximum junction temperature

- 55 to + 150

150

Maximum lead temperaturefor soldering during 10 s.

T_L

260

°C

THERMAL RESISTANCES

Symbol

Parameter

Value

Unit

Junction to leads.

R_th(j-l)

C/W

Junction to ambienton printed circuit

with standard footprint dimensions.

R_th(j-a)

100

°C/W

ELECTRICAL CHARACTERISTICS (T_amb= 25°C)

Symbol

V_RM

I_RM

V_R

Parameter

Stand-offvoltage

Leakage current at stand-offvoltage

ContinuousReverse voltage

Breakdown voltage

Breakovervoltage

V_BR

V_BO

I_H

Holding current

I_BO

Breakovercurrent

I_PP

Peak pulse current

Capacitance

Type

Marking

I_RM@ V_RM

max.

I_R@ V_R

max.

note 1

V_BO@ I_BO

I_H

max.

min.

note3

max.

note4

note2

Laser

SMTPA62

SMTPA68

SMTPA100

SMTPA120

SMTPA130

SMTPA180

SMTPA200

SMTPA220

SMTPA240

SMTPA270

U01

U05

U13

U17

U19

U25

U27

U31

U35

U39

108

117

162

180

198

216

243

800

150

100

120

130

180

200

220

240

270

133

160

173

240

267

293

320

360

All parameters tested at 25 C, except where indicated.

Note 1: I_Rmeasured at V_RguaranteeV_BRmin

Note 2: Measured at 50 Hz (1 cycle) - See test circuit 1.

Note 3: See test circuit 2.

Note 4: V_R= 1V, F = 1MHz. Refer to fig.3 for C versus V_R.

≥

2/5

SMTPA xxx

TEST CIRCUIT 1 FOR I_BOand V_BOparameters:

= 20ms

Auto

Transformer

220V/2A

140

static

relay.

240

measure

out

D.U.T

measure

Transformer

220V/800V

TEST PROCEDURE :

Pulse Test duration (tp = 20ms):

- For Bidirectional devices = SwitchK is closed

- For Unidirectional devices = Switch K is open.

_OUTSelection

- Device with V_BO200 Volt

- V_OUT= 250 V_RMS, R = 140

Ω

- Device with V_BO≥ 200 Volt

- V_OUT= 480 V_RMS, R = 240

Ω

TEST CIRCUIT 2 for I_Hparameter.

- V

D.U.T.

= - 48 V

BAT

Surge generator

This is a GO-NOGO Test which allows to confirm the holdingcurrent (I_H) level in a functional

test circuit.

TEST PROCEDURE :

1) Adjustthe currentlevel at the I_Hvalue by short circuiting the AK of the D.U.T.

2) Fire the D.U.T with a surge Current : Ipp = 10A , 10/1000 µs.

3) The D.U.T will come back off-state within 50 ms max.

3/5

SMTPA xxx

Fig. 1: Non repetitive surge peak on-state current

versus overload duration (Tj initial=25°C).

Fig. 2: Relativevariation of holding current versus

junction temperature.

(A)

TSM

Fig. 3: Relative variation of junction capacitance

versus reverse applied voltage (typical values).

Note: For V_RMupper than 56V, the curve is ex-

trapolated (dotted line).

Fig. 4: On-state current versus on-state voltage

(typical values).

IT(A)

VR(V)

VT(V)

Fig. 5: Transient thermal impedance junction to

ambient versus pulse duration (for FR4 PC Board

withT_lead= 10 mm).

tp(s)

4/5

SMTPA xxx

SM TPA 100

SURFACE MOUNT

VOLTAGE

TRISIL PROTECTION 50 A

MARKING : Logo,date code, type code.

PACKAGE MECHANICAL DATA.

SMB (JEDEC DO-214AA)

DIMENSIONS

REF.

Millimeters

Inches

Min.

Max.

2.45

0.20

2.20

0.41

5.60

4.60

3.95

1.60

Max.

0.096

0.008

0.087

0.016

0.220

0.181

0.156

0.063

1.90

0.05

1.95

0.15

5.10

4.05

3.30

0.75

0.075

0.002

0.077

0.006

0.201

0.159

0.130

0.030

FOOT PRINT DIMENSION (in millimeters)

SMB

Packaging :

Standard packaging is in tape and reel

Weight : 0.12g

2.3

1.52

2.75

1.52

Informationfurnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of

use of such information nor forany infringementof patents or other rights of thirdparties which may result from its use. No license is granted by

implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to

change without notice. This publication supersedes and replaces all information previously supplied.

STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written ap-

proval of STMicroelectronics.

The ST logo is a registered trademark of STMicroelectronics

STMicroelectronics GROUP OF COMPANIES

Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Mexico - Morocco -

The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.

http://www.st.com

5/5

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SMTPA62产品参数

型号:	SMTPA62
是否Rohs认证：	符合
生命周期：	Contact Manufacturer
IHS 制造商：	CHANGZHOU GALAXY CENTURY MICROELECTRONICS CO LTD
包装说明：	,
Reach Compliance Code：	unknown
触发设备类型：	SILICON SURGE PROTECTOR
Base Number Matches：	1

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