BT148-400R

Planar passivated SCR with sensitive gate in a SIP3 (SOT82) plastic package intended for use in general purpose switching and phase control applications. These devices are intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

Features and Benefits
  • Sensitive gate
  • Planar passivated for voltage ruggedness and reliability
  • Direct triggering from low power drivers and logic ICs
Applications
  • Adapters
  • Battery powered applications
  • Industrial automation
Datasheet
Package version
Package name
Product status
Tj [max]
VRRM [max]
Product Parametric
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BT148-400R VDRM repetitive peak off-state voltage       400 V
VRRM repetitive peak reverse voltage       400 V
IT(AV) average on-state current half sine wave; Tmb ≤ 113 °C     2.5 A
IT(RMS) RMS on-state current half sine wave; Tmb ≤ 113 °C     4 A
ITSM non-repetitive peak on-state current half sine wave; Tj(init) = 25 °C; tp = 10 ms     35 A
half sine wave; Tj(init) = 25 °C; tp = 8.3 ms     38 A
Tj junction temperature       125 °C
IGT gate trigger current VD = 12 V; IT = 0.1 A; Tj = 25 °C   15 200 µA
IL latching current VD = 12 V; IG = 0.1 A; Tj = 25 °C   0.17 10 mA
IH holding current VD = 12 V; Tj = 25 °C   0.1 6 mA
dVD/dt rate of rise of off-state voltage VDM = 268 V; Tj = 125 °C; RGK = 100 μ; (VDM = 67% of VDRM); exponential waveform   50   V/µs
Package
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BT148-400R SOT82.jpg
SOT82
Horizontal, Rail Pack Volume production Standard Marking BT148-400R,127 9339 097 30127
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BT148-400R BT148-400R,127   BT148-400R LeadedE   NA NA
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BT148-400R 9339 097 30127 BT148-400R,127 NA NA  
category
IGT [max]
IT(RMS) [max]
ITSM [max] @ 50 Hz
VDRM [max]
Cross Reference
2N6237 2N6238 2N6239 2N6240 C106A C106BG C106C C106D1G C106DG C106G C108A C108B C108C C108D C108G FS0402BI FS0402BK FS0402DI FS0402DK FS0403BI FS0403DI MCR106-1 MCR106-2 MCR106-3 MCR106-4 MCR106-6G S2004VS2 S4004VS2
Orderable part number
BT148-400R,127

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