Photocoupler - Toshiba Semiconductor
Description
TLP621,TLP621−2,TLP621−4
TOSHIBA Photocoupler IRED & Photo−Transistor
TLP621,TLP621−2,TLP621−4
Programmable Controller AC / DC−Input Module Solid State Relay
Unit: mm
The TOSHIBA TLP621, −2 and −4 consists of a photo−transistor optically coupled to an infrared emitting diode.
The TLP621−2 offers two isolated channels in an eight lead plastic DIP, which the TLP621−4 provides four isolated channels in a sixteen plastic DIP.
• Collector−emitter voltage: 55 V (min.
) • Current transfer ratio: 50% (min.
)
Rank GB: 100% (min.
) • Isolation voltage : 5000Vrms(min) • UL-recognized: UL 1577, File No.
E67349 • cUL-approved: CSA Component Acceptance Service No.
5A
File No.
E67349 • VDE-approved: EN 60747-5-5 (Note 1)
Note 1 :When a VDE approved type is needed, please designate the Option (D4).
Pin Configurations (top view)
TLP621
TLP621-2
TLP621-4
1
41
81
16
2
32
72
15
1: Anode 2: Cathode
3
63
14
3: Emitter
4: Collector
4
54
13
1, 3: Anode 2, 4: Cathode
5
12
5, 7: Emitter
6, 8: Collector 6
11
7
10
8
9
1, 3, 5, 7: Anode 2, 4, 6, 8: Cathode 9, 11, 13, 15: Emitter
10, 12, 14, 16: Collector
• Creepage distance Clearance Insulation thickness
7.
62 mm pitch standard type : 6.
4 mm (min.
) : 6.
4 mm (min.
) : 0.
4 mm (min.
)
10.
16 mm pitch TLPxxxF type 8.
0 mm (min) 8.
0 mm (min) 0.
4 mm (min)
© 2019
1
Toshiba Electronic Devices & Storage Corporation
TOSHIBA
11−5B2
Weight: 0.
26 g (typ.
)
TOSHIBA
11−10C4
Weight: 0.
54 g (typ.
)
TOSHIBA
11−20A3
Weight: 1.
1 g (typ.
)
Start of commercial production
1983-02
2019-06-24
● Current Transfer Ratio
TLP621,TLP621−2,TLP621−4
Type
TLP621
TLP621−2 TLP621−4
Classi− fication
*1
(None) Rank Y Rank GR Rank BL Rank GB Rank YH Rank GRL Rank GRH Rank BLL (None) Rank GB
Current Transfer Ratio (%) (IC / IF)
IF = 5mA, VCE = 5V, Ta = 25°C
Min.
Max.
Marking Of Classification
50
600
Blank, Y■, YE, G, G■, GR, B, BL, GB
50
150
YE, Y■
100
300
GR, G, G■
200
600
BL,B
100
600
GB, GR, G, G■, BL, B
75
150
Y■
1...
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