Серия защитных диодов SMAJ78

Taiwan Semiconductor

Общие характеристики

 Раздел Защитные диоды
Корпус DO214AC
Рассеиваемая мощность
Рабочее напряжение
Напряжение ограничения (номинальное)
Максимальное импульсное напряжение
Ток утечки при рабочем напряжении
Максимальный импульсный ток
Количество линий ограничения

Документация на серию SMAJ78

SMAJ5.0(A) – SMAJ188(A) Taiwan Semiconductor 400W, 5V - 188V Surface Mount Transient Voltage Suppressor FEATURES ● ● ● ● ● ● ● ● ● ● KEY PARAMETERS Ideal for automated placement Glass passivated chip junction Excellent clamping capability Fast response time: Typically less than 1.0ps from 0 V to BV min Typical IR less than 1μA above 10V 400W peak pulse power capability with a 10/1000μs waveform (300W above 78V) Meets ISO 7637-2 (Pulse 1/2a/2b/3a/3b) Moisture sensitivity level: level 1, per J-STD-020 RoHS Compliant Halogen-free according to IEC 61249-2-21 PARAMETER VALUE UNIT VWM 5 - 188 V VBR 6.4 - 255 V PPPM tp = 10/1000μs waveform 400 W TJ MAX 150 °C Package DO-214AC (SMA) Configuration Single die APPLICATIONS ● ● ● ● Switching mode power supply (SMPS) Adapters Lighting application On-board DC/DC converter MECHANICAL DATA ● Case: DO-214AC (SMA) ● Molding compound meets UL 94V-0 flammability rating ● Terminal: Matte tin plated leads, solderable per J-STD002 ● Meet JESD 201 class 2 whisker test ● Polarity: As marked ● Weight: 0.060g (approximately) DO-214AC (SMA) ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Peak power dissipation at TA = 25°C, tp = 1ms (Note 1) PPK 400 W Steady state power dissipation PD 1 W IFSM 40 A VF 3.5 V TJ -55 to +150 °C TSTG -55 to +150 °C Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load Maximum instantaneous forward voltage at 25A for unidirectional only Operating junction temperature range Storage temperature range Notes: 1. Non-repetitive current pulse per Fig.5 and derated above TA = 25°C per Fig.2 Devices for Bipolar Applications 1. For bidirectional use C or CA suffix for types SMAJ5.0 - Types SMAJ188 2. Electrical characteristics apply in both directions 1 Version: U2102 PDF
Документация на SMAJ10A M2G 

Дата модификации: 03.03.2021

Размер: 520.8 Кб

7 стр.

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