No. |
Part Name |
Description |
Manufacturer |
271 |
B308D |
Unregulated microphone amplifier for piezo microphones, possibly equivalent TAA970 |
RFT |
272 |
B315D |
Quadruple transistor array without and with heat sinks, possibly equivalent Q2T2222 |
RFT |
273 |
B315E |
Quadruple transistor array without and with heat sinks, possibly equivalent Q2T2222 |
RFT |
274 |
B315K |
Quadruple transistor array without and with heat sinks, possibly equivalent Q2T2222 |
RFT |
275 |
B3170V |
Adjustable positive voltage regulator, possibly equivalent LM317HV |
RFT |
276 |
B3171V |
Adjustable positive voltage regulator (high voltage), possibly equivalent LM317HVT |
RFT |
277 |
B325D |
Quadruple transistor array without and with heat sink, possibly equivalent Q2T2222 |
RFT |
278 |
B325E |
Quadruple transistor array without and with heat sink, possibly equivalent Q2T2222 |
RFT |
279 |
B325K |
Quadruple transistor array without and with heat sink, possibly equivalent Q2T2222 |
RFT |
280 |
B331G |
Hearing aid amplifier with dynamic compresion, possibly equivalent WC501G |
RFT |
281 |
B3370V |
Adjustable negative voltage regulator, possibly equivalent LM337T |
RFT |
282 |
B3371V |
Adjustable negative voltage regulator (high voltage), possibly equivalent LM337HV |
RFT |
283 |
B360D |
Quadruple transistor array without and with heat sink, possibly equivalent TPQ2222 |
RFT |
284 |
B360E |
Quadruple transistor array without and with heat sink, possibly equivalent TPQ2221 |
RFT |
285 |
B360K |
Quadruple transistor array without and with heat sink, possibly equivalent TPQ3724 |
RFT |
286 |
B380D |
Quadruple transistor array without and with heat sink, possibly equivalent TPQ3725 |
RFT |
287 |
B380E |
Quadruple transistor array without and with heat sink, possibly equivalent TPQ3725 |
RFT |
288 |
B380K |
Quadruple transistor array without and with heat sink, possibly equivalent TPQ3725 |
RFT |
289 |
B4002D |
Control circuit for high-voltage switching transistors, possibly equivalent UAA4002 |
RFT |
290 |
B4211D |
Motor speed control circuit for general purpose motors, possibly equivalent U211B |
RFT |
291 |
B461G |
Reverb button circuit, possibly equivalent SAS261S4 |
RFT |
292 |
B462G |
Reverb button circuit, possibly equivalent SAS261 |
RFT |
293 |
B4761D |
Quadruple operational amplifier with Darlington output, internal frequency compensation, possibly equivalent TAA4761A |
RFT |
294 |
B4765D |
Quadruple operational amplifier with Darlington output, internal frequency compensation, extended temperature range, possibly equivalent TAA4765A |
RFT |
295 |
B555D |
Timer circuit, possibly equivalent LM555CN |
RFT |
296 |
B556D |
Dual timer circuit, possibly equivalent LM556CN |
RFT |
297 |
B584X |
4-fold reference voltage source (10V; 7.5V; 5V; 2.5V), possibly equivalent AD584 |
RFT |
298 |
B589N |
1.23V reference voltage source, possibly equivalent AD589M |
RFT |
299 |
B611D |
Operational amplifier with Darlington input, TTL output, possibly equivalent TCA311A |
RFT |
300 |
B615D |
Operational amplifier with Darlington input, TTL output, extened temperature range, possibly equivalent TCA315A |
RFT |
| | | |