Siemens BRT23M, BRT23H, BRT22M, BRT22H, BRT21H Datasheet

BRT 21, BRT 22, BRT 23

SITAC® AC Switches

WithoutZeroZeroV VoltageSwitchSwitch

∙AC switch with zero-voltage detector

∙Electrically insulated between input and output circuit

∙ Microcomputer-compatible by very low trigger current

∙ UL-tested (file no. E 52744), code letter "J"

∙ Available with the following options:

Option 1: VDE 0884-approved

Option 6: Pins in 10.16 mm spacing

Option 7: Pins for sourface mounting

Type	Opt.	VDRM	ITRMS	IFT	dv/dtcr	Marking	Ordering Code
BRT 21 H	-	400 V	300 mA	2 mA	10 kV/µs	BRT 21 H	C67079-A1020-A6
BRT 21 H	1 + 6	400 V	300 mA	2 mA	10 kV/µs	BRT 21 H	C67079-A1050-A16
BRT 22 H	-	600 V	300 mA	2 mA	10 kV/µs	BRT 22 H	C67079-A1021-A6
BRT 22 H	1	600 V	300 mA	2 mA	10 kV/µs	BRT 22 H	C67079-A1051-A5
BRT 22 H	7	600 V	300 mA	2 mA	10 kV/µs	BRT 22 H	C67079-A1051-A11
BRT 22 H	1 + 6	600 V	300 mA	2 mA	10 kV/µs	BRT 22 H	C67079-A1051-A16
BRT 22 H	1 + 7	600 V	300 mA	2 mA	10 kV/µs	BRT 22 H	C67079-A1051-A17
BRT 22 M	-	600 V	300 mA	3 mA	10 kV/µs	BRT 22 M	C67079-A1021-A10
BRT 22 M	1	600 V	300 mA	3 mA	10 kV/µs	BRT 22 M	C67079-A1051-A6
BRT 23 H	-	800 V	300 mA	2 mA	10 kV/µs	BRT 23 H	C67079-A1022-A6
BRT 23 H	6	800 V	300 mA	2 mA	10 kV/µs	BRT 23 H	C67079-A1052-A8
BRT 23 H	7	800 V	300 mA	2 mA	10 kV/µs	BRT 23 H	C67079-A1052-A11
BRT 23 H	1 + 6	800 V	300 mA	2 mA	10 kV/µs	BRT 23 H	C67079-A1052-A14
BRT 23 M	-	800 V	300 mA	3 mA	10 kV/µs	BRT 23 M	C67079-A1022-A10

Information	Package						Pin Configuration
		1	2				3	4	5	6
50 pcs per tube	P-DIP-6	Anode		Catho			not	A1	do not	A2
				K	de
							connected		connect
Semiconductor Group					1					12.96

BRT 21, BRT 22, BRT 23

Maximum Ratings, atTTj = 25 °C, unless otherwise specified.

AC Switch

Parameter						Symbol			Value		Unit
Max. Power dissipation						Ptot		630			mW
Chip or operating temperature						Tj	-40 ...+ 100				°C
Storage temperature						Tstg	-40 ...+ 150
Insulation test voltage 1)						VIS		5300			VRMS
between input/output circuit
(climate in acc. with DIN 40046, part2, Nov.74)
Reference voltage in acc. with VDE 0110 b						Vref		500			VRMS
(insulation group C)								600			VDC
Creepage tracking resistance						CTI		175			(group IIIa
(in acc. with DIN IEC 112/VDE 0303, part 1)											acc. to DIN
											VDE 0109)
Insulation resistance						Ris					W
VIO = 500 V, TA = 25 °C								³ 1012
VIO = 500 V, TA = 100 °C								³ 1011
DIN humidity category, DIN 40 040						-			F		-
Creepage distance (input/output circuit)						-		³ 7.2			mm
Clearance (input/output circuit)						-		³ 7.2
Input Circuit
Parameter						Symbol			Value		Unit
Param VR						VR		6			V
Continuous forward current						IF		20			mA
Surge forward current,						IFSM(I)		1.5			A
Max. power dissipation,		t ≤ 10 mµs				Ptot		30			mW
Output Circuit
Parameter						Symbol	BRT		BRT	BRT	Unit
							21		22	23
Repetitive peak off-state voltage						VDRM	400		600	800	V
RMS on-state current						ITRMS	300				mA
Single cycle surge current (50 Hz)						ITSM(I)	3				A
Max. power dissipation						Ptot	600				mW
Semiconductor Group					2						12.96