Datasheet > TPSMA39CA

TPSMA39CA

更新时间： 2024-11-14 13:53:51

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技术参数
数据手册

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TPSMA39CA 技术参数

Case Style：	SMA	Ppk(W)：	400
MIN_(V)：	37.05	MAX_(V)：	40.95
Vwm_(V)：	33.3	Ir_(uA)：	1
Ippm_(A)：	7.42	Vc_(V)：	53.9
class：	Diodes

TPSMA39CA 数据手册

TPSMA Series

Breakdown Voltage: 12 to 100 V

Peak Pulse Power: 400 W

Surface Mount

Transient Voltage Suppressors

SMA/ DO-214AC

Features

● Glass passivated chip

●

400 W peak pulse power capability with a

0.179 [4.55]

0.161 [4.10]

10/1000 μs waveform, repetitive rate (duty

cycle):0.01 %

●

High reliability application and automotive

grade AEC Q101 qualified

0.064 [1.63]

0.048 [1.23]

0.109 [2.76]

0.099 [2.51]

● Low leakage

● Uni and Bidirectional unit

● Excellent clamping capability

● Very fast response time

● RoHS compliant

0.012 [0.30]

0.006 [0.15]

Mechanical Data

● Case: Molded plastic

0.089 [2.26]

0.077 [1.96]

● Epoxy: UL 94V-0 rate flame retardant

0.008 [0.20]

0.059 [1.51]

0.030 [0.75]

●

Lead: Solderable per MIL-STD-750, method

[0.00]

2026

0.206 [5.22]

0.192 [4.87]

● Polarity: Color band denotes cathode end

except Bipolar

● Mounting position: Any

Maximum Ratings(T_A=25℃ unless otherwise noted)

Value

Unit

Parameter

Symbol

P_PP

Peak power dissipation with a 10/1000μs waveform⁽¹⁾

400

See Next Table

1.0

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

Power dissipation on infinite heatsink at T_L= 75 °C

Peak forward surge current, 8.3 ms single half sine-wave

unidirectional only⁽²⁾

Maximum instantaneous forward voltage at 25 A for

unidirectional only

I_PP

P_D

I_FSM

V_F

3.5

Operating junction and storage temperature range

(V_BR≤ 47V)

Operating junction and storage temperature range

- 55 to +175

- 55 to +150

°C

T_J, T_STG

(V_BR> 47V)

Note:

(1)Non-repetitive current pulse per Fig.5 and derated above T_A= 25 °C per Fig.1

(2)Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum

http://www.lgesemi.com

mail:lge@lgesemi.com

Revision:20170701-P1

12 3

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